Pyrrolidines

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms and one nitrogen atom that form a cyclic secondary amine.

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1 – 15 of 154 results

(±)-2-Azabicyclo[2.2.1]hept-5-en-3-one, 98%

CAS: 49805-30-3 Molecular Formula: C₆H₇NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00213364 InChI Key: DDUFYKNOXPZZIW-UHFFFAOYSA-N Synonym: 2-azabicyclo 2.2.1 hept-5-en-3-one,+/--2-azabicyclo 2.2.1 hept-5-en-3-one,3-azabicyclo 2.2.1 hept-5-en-2-one,inverted exclamation marka-2-azabicyclo 2.2.1 hept-5-en-3-one,vince lactam,1s-+-2-azabicyclo 2.2.1 hept-5-en-3-one,--vince lactam,--2-azabicyclo 2.2.1 hept-5-en-3-one,+-2-azabicyclo 2.2.1 hept-5-en-3-one PubChem CID: 548678 IUPAC Name: 3-azabicyclo[2.2.1]hept-5-en-2-one SMILES: C1C2C=CC1NC2=O

Pricing and Availability
Specifications

PubChem CID	548678
CAS	49805-30-3
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00213364
SMILES	C1C2C=CC1NC2=O
Synonym	2-azabicyclo 2.2.1 hept-5-en-3-one,+/--2-azabicyclo 2.2.1 hept-5-en-3-one,3-azabicyclo 2.2.1 hept-5-en-2-one,inverted exclamation marka-2-azabicyclo 2.2.1 hept-5-en-3-one,vince lactam,1s-+-2-azabicyclo 2.2.1 hept-5-en-3-one,--vince lactam,--2-azabicyclo 2.2.1 hept-5-en-3-one,+-2-azabicyclo 2.2.1 hept-5-en-3-one
IUPAC Name	3-azabicyclo[2.2.1]hept-5-en-2-one
InChI Key	DDUFYKNOXPZZIW-UHFFFAOYSA-N
Molecular Formula	C₆H₇NO

1-n-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide, 98%

CAS: 223437-11-4 Molecular Formula: C11H20F6N2O4S2 Molecular Weight (g/mol): 422.40 MDL Number: MFCD07784447 InChI Key: HSLXOARVFIWOQF-UHFFFAOYSA-N Synonym: 1-butyl-1-methylpyrrolidinium bis trifluoromethylsulfonyl imide,unii-fd74dkk1wh,fd74dkk1wh,1-butyl-1-methylpyrrolidinium bis trifluoromethanesulfonyl imide,1-butyl-1-methylpyrrolidin-1-ium bis trifluoromethyl sulfonyl amide,1-butyl-1-methylpyrrolidin-1-ium; bistriflylimide anion,dsstox_cid_27944,dsstox_rid_82696,dsstox_gsid_47968,pyrrolidinium, 1-butyl-1-methyl-, salt with 1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide 1:1 PubChem CID: 11048104 IUPAC Name: bis(trifluoromethylsulfonyl)azanide;1-butyl-1-methylpyrrolidin-1-ium SMILES: CCCC[N+]1(C)CCCC1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	11048104
CAS	223437-11-4
Molecular Weight (g/mol)	422.40
MDL Number	MFCD07784447
SMILES	CCCC[N+]1(C)CCCC1.FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
Synonym	1-butyl-1-methylpyrrolidinium bis trifluoromethylsulfonyl imide,unii-fd74dkk1wh,fd74dkk1wh,1-butyl-1-methylpyrrolidinium bis trifluoromethanesulfonyl imide,1-butyl-1-methylpyrrolidin-1-ium bis trifluoromethyl sulfonyl amide,1-butyl-1-methylpyrrolidin-1-ium; bistriflylimide anion,dsstox_cid_27944,dsstox_rid_82696,dsstox_gsid_47968,pyrrolidinium, 1-butyl-1-methyl-, salt with 1,1,1-trifluoro-n-trifluoromethyl sulfonyl methanesulfonamide 1:1
IUPAC Name	bis(trifluoromethylsulfonyl)azanide;1-butyl-1-methylpyrrolidin-1-ium
InChI Key	HSLXOARVFIWOQF-UHFFFAOYSA-N
Molecular Formula	C11H20F6N2O4S2

N-Iodosuccinimide, 98%

CAS: 516-12-1 Molecular Formula: C4H4INO2 Molecular Weight (g/mol): 224.99 MDL Number: MFCD00005512 InChI Key: LQZMLBORDGWNPD-UHFFFAOYSA-N Synonym: n-iodosuccinimide,succiniodimide,n-iodo succinimide,2,5-pyrrolidinedione, 1-iodo,unii-3cos3x3n4p,nis,succinimide, n-iodo,3cos3x3n4p,1-iodo-pyrrolidine-2,5-dione,1-iodoazolidine-2,5-dione PubChem CID: 120273 ChEBI: CHEBI:53204 IUPAC Name: 1-iodopyrrolidine-2,5-dione SMILES: IN1C(=O)CCC1=O

Pricing and Availability
Specifications

PubChem CID	120273
CAS	516-12-1
Molecular Weight (g/mol)	224.99
ChEBI	CHEBI:53204
MDL Number	MFCD00005512
SMILES	IN1C(=O)CCC1=O
Synonym	n-iodosuccinimide,succiniodimide,n-iodo succinimide,2,5-pyrrolidinedione, 1-iodo,unii-3cos3x3n4p,nis,succinimide, n-iodo,3cos3x3n4p,1-iodo-pyrrolidine-2,5-dione,1-iodoazolidine-2,5-dione
IUPAC Name	1-iodopyrrolidine-2,5-dione
InChI Key	LQZMLBORDGWNPD-UHFFFAOYSA-N
Molecular Formula	C4H4INO2

O-(N-Succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, 97%

CAS: 105832-38-0 Molecular Formula: C9H16BF4N3O3 Molecular Weight (g/mol): 301.05 MDL Number: MFCD00077875 InChI Key: YEBLHMRPZHNTEK-UHFFFAOYSA-N Synonym: tstu,o-n-succinimidyl-1,1,3,3-tetramethyluronium tetrafluoroborate,2-2,5-dioxopyrrolidin-1-yl-1,1,3,3-tetramethylisouronium tetrafluoroborate,2-succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate,n,n,n',n'-tetramethyl-o-n-succinimidyl uronium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyluronium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyl-uronium tetrafluoroborate,dimethylamino 2,5-dioxopyrrolidin-1-yl oxy methylidene dimethylazanium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyl uronium bf4,pubchem12781 PubChem CID: 9857522 IUPAC Name: [dimethylamino-(2,5-dioxopyrrolidin-1-yl)oxymethylidene]-dimethylazanium;tetrafluoroborate SMILES: F[B-](F)(F)F.CN(C)C(ON1C(=O)CCC1=O)=[N+](C)C

Pricing and Availability
Specifications

PubChem CID	9857522
CAS	105832-38-0
Molecular Weight (g/mol)	301.05
MDL Number	MFCD00077875
SMILES	F[B-](F)(F)F.CN(C)C(ON1C(=O)CCC1=O)=[N+](C)C
Synonym	tstu,o-n-succinimidyl-1,1,3,3-tetramethyluronium tetrafluoroborate,2-2,5-dioxopyrrolidin-1-yl-1,1,3,3-tetramethylisouronium tetrafluoroborate,2-succinimido-1,1,3,3-tetramethyluronium tetrafluoroborate,n,n,n',n'-tetramethyl-o-n-succinimidyl uronium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyluronium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyl-uronium tetrafluoroborate,dimethylamino 2,5-dioxopyrrolidin-1-yl oxy methylidene dimethylazanium tetrafluoroborate,o-n-succinimidyl-n,n,n',n'-tetramethyl uronium bf4,pubchem12781
IUPAC Name	[dimethylamino-(2,5-dioxopyrrolidin-1-yl)oxymethylidene]-dimethylazanium;tetrafluoroborate
InChI Key	YEBLHMRPZHNTEK-UHFFFAOYSA-N
Molecular Formula	C9H16BF4N3O3

Suberic acid bis(N-hydroxysuccinimide ester), 97%

CAS: 68528-80-3 Molecular Formula: C₁₆H₂₀N₂O₈ Molecular Weight (g/mol): 368.34 MDL Number: MFCD00049059 InChI Key: ZWIBGKZDAWNIFC-UHFFFAOYSA-N Synonym: disuccinimidyl suberate,bis 2,5-dioxopyrrolidin-1-yl octanedioate,suberic acid bis n-hydroxysuccinimide ester,di n-succinimidyl suberate,bicl100,2,5-pyrrolidinedione, 1,1'-1,8-dioxo-1,8-octanediyl bis oxy bis,nhs-sa,disuccinimidylsuberate,dsis,n-hydroxysuccinimide suberic acid ester PubChem CID: 100658 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) octanedioate SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCCCC(=O)ON2C(=O)CCC2=O

Pricing and Availability
Specifications

PubChem CID	100658
CAS	68528-80-3
Molecular Weight (g/mol)	368.34
MDL Number	MFCD00049059
SMILES	C1CC(=O)N(C1=O)OC(=O)CCCCCCC(=O)ON2C(=O)CCC2=O
Synonym	disuccinimidyl suberate,bis 2,5-dioxopyrrolidin-1-yl octanedioate,suberic acid bis n-hydroxysuccinimide ester,di n-succinimidyl suberate,bicl100,2,5-pyrrolidinedione, 1,1'-1,8-dioxo-1,8-octanediyl bis oxy bis,nhs-sa,disuccinimidylsuberate,dsis,n-hydroxysuccinimide suberic acid ester
IUPAC Name	bis(2,5-dioxopyrrolidin-1-yl) octanedioate
InChI Key	ZWIBGKZDAWNIFC-UHFFFAOYSA-N
Molecular Formula	C₁₆H₂₀N₂O₈

(+/-)-1-Boc-3-hydroxypyrrolidine, 97%

CAS: 103057-44-9 Molecular Formula: C9H17NO3 Molecular Weight (g/mol): 187.239 MDL Number: MFCD04038535 InChI Key: APCBTRDHCDOPNY-UHFFFAOYSA-N Synonym: 1-boc-3-hydroxypyrrolidine,1-boc-3-pyrrolidinol,n-boc-3-hydroxypyrrolidine,n-boc-3-pyrrolidinol,1-n-boc-3-hydroxypyrrolidine,1-pyrrolidinecarboxylic acid, 3-hydroxy-, 1,1-dimethylethyl ester,1-tert-butoxycarbonyl-3-pyrrolidinol,3-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 3-hydroxypyrrolidinecarboxylate,1-tert-butoxycarbonyl-3-hydroxypyrrolidine PubChem CID: 4416939 IUPAC Name: tert-butyl 3-hydroxypyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(C1)O

Pricing and Availability
Specifications

PubChem CID	4416939
CAS	103057-44-9
Molecular Weight (g/mol)	187.239
MDL Number	MFCD04038535
SMILES	CC(C)(C)OC(=O)N1CCC(C1)O
Synonym	1-boc-3-hydroxypyrrolidine,1-boc-3-pyrrolidinol,n-boc-3-hydroxypyrrolidine,n-boc-3-pyrrolidinol,1-n-boc-3-hydroxypyrrolidine,1-pyrrolidinecarboxylic acid, 3-hydroxy-, 1,1-dimethylethyl ester,1-tert-butoxycarbonyl-3-pyrrolidinol,3-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 3-hydroxypyrrolidinecarboxylate,1-tert-butoxycarbonyl-3-hydroxypyrrolidine
IUPAC Name	tert-butyl 3-hydroxypyrrolidine-1-carboxylate
InChI Key	APCBTRDHCDOPNY-UHFFFAOYSA-N
Molecular Formula	C9H17NO3

6-Maleimidocaproic acid N-succinimidyl ester, 95%

CAS: 55750-63-5 Molecular Formula: C14H16N2O6 Molecular Weight (g/mol): 308.29 MDL Number: MFCD00043043 InChI Key: VLARLSIGSPVYHX-UHFFFAOYSA-N Synonym: n-succinimidyl 6-maleimidohexanoate,emcs,6-maleimidohexanoic acid n-hydroxysuccinimide ester,2,5-dioxopyrrolidin-1-yl 6-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl hexanoate,n-succinimidyl 6-maleimidocaproate,n-6-maleimidocaproyloxy succinimide,2,5-dioxopyrrolidin-1-yl 6-2,5-dioxopyrrol-1-yl hexanoate,nmicos,1h-pyrrole-2,5-dione, 1-6-2,5-dioxo-1-pyrrolidinyl oxy-6-oxohexyl PubChem CID: 5091655 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate SMILES: O=C(CCCCCN1C(=O)C=CC1=O)ON1C(=O)CCC1=O

Pricing and Availability
Specifications

PubChem CID	5091655
CAS	55750-63-5
Molecular Weight (g/mol)	308.29
MDL Number	MFCD00043043
SMILES	O=C(CCCCCN1C(=O)C=CC1=O)ON1C(=O)CCC1=O
Synonym	n-succinimidyl 6-maleimidohexanoate,emcs,6-maleimidohexanoic acid n-hydroxysuccinimide ester,2,5-dioxopyrrolidin-1-yl 6-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl hexanoate,n-succinimidyl 6-maleimidocaproate,n-6-maleimidocaproyloxy succinimide,2,5-dioxopyrrolidin-1-yl 6-2,5-dioxopyrrol-1-yl hexanoate,nmicos,1h-pyrrole-2,5-dione, 1-6-2,5-dioxo-1-pyrrolidinyl oxy-6-oxohexyl
IUPAC Name	2,5-dioxopyrrolidin-1-yl 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanoate
InChI Key	VLARLSIGSPVYHX-UHFFFAOYSA-N
Molecular Formula	C14H16N2O6

N-Succinimidyl N-methylcarbamate, 97%

CAS: 18342-66-0 Molecular Formula: C6H8N2O4 Molecular Weight (g/mol): 172.14 MDL Number: MFCD00800292 InChI Key: XMNGSPOWUCNRMO-UHFFFAOYSA-N Synonym: 2,5-dioxopyrrolidin-1-yl methylcarbamate,n-succinimidyl-n-methylcarbamate,n-succinimidyl n-methylcarbamate,n-succinimdyl-n-methylcarbamate,2,5-dioxopyrrolidin-1-yl n-methylcarbamate,1-methylcarbamoyl oxy pyrrolidine-2,5-dione,2,5-pyrrolidinedione, 1-methylamino carbonyl oxy,mic substitute,methyl isocyanate substitute,methylcarbamic acid succinimidyl ester PubChem CID: 4381935 ChEBI: CHEBI:83949 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) N-methylcarbamate SMILES: CNC(=O)ON1C(=O)CCC1=O

Pricing and Availability
Specifications

PubChem CID	4381935
CAS	18342-66-0
Molecular Weight (g/mol)	172.14
ChEBI	CHEBI:83949
MDL Number	MFCD00800292
SMILES	CNC(=O)ON1C(=O)CCC1=O
Synonym	2,5-dioxopyrrolidin-1-yl methylcarbamate,n-succinimidyl-n-methylcarbamate,n-succinimidyl n-methylcarbamate,n-succinimdyl-n-methylcarbamate,2,5-dioxopyrrolidin-1-yl n-methylcarbamate,1-methylcarbamoyl oxy pyrrolidine-2,5-dione,2,5-pyrrolidinedione, 1-methylamino carbonyl oxy,mic substitute,methyl isocyanate substitute,methylcarbamic acid succinimidyl ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) N-methylcarbamate
InChI Key	XMNGSPOWUCNRMO-UHFFFAOYSA-N
Molecular Formula	C6H8N2O4

(S)-(-)-1-BOC-3-aminopyrrolidine, 95%

CAS: 147081-44-5 Molecular Formula: C9H18N2O2 Molecular Weight (g/mol): 186.26 MDL Number: MFCD03419271 InChI Key: CMIBWIAICVBURI-UHFFFAOYNA-N Synonym: s-1-boc-3-aminopyrrolidine,s-3-amino-1-n-boc-pyrrolidine,s---1-boc-3-aminopyrrolidine,tert-butyl 3s-3-aminopyrrolidine-1-carboxylate,s-tert-butyl 3-aminopyrrolidine-1-carboxylate,s-3-amino-n-boc-pyrrolidine,s-bocap,s---1-tert-butoxycarbonyl-3-aminopyrrolidine,s-3-amino-1-boc-pyrrolidine,s---n-boc-3-aminopyrrolidine PubChem CID: 854071 IUPAC Name: tert-butyl (3S)-3-aminopyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(N)C1

Pricing and Availability
Specifications

PubChem CID	854071
CAS	147081-44-5
Molecular Weight (g/mol)	186.26
MDL Number	MFCD03419271
SMILES	CC(C)(C)OC(=O)N1CCC(N)C1
Synonym	s-1-boc-3-aminopyrrolidine,s-3-amino-1-n-boc-pyrrolidine,s---1-boc-3-aminopyrrolidine,tert-butyl 3s-3-aminopyrrolidine-1-carboxylate,s-tert-butyl 3-aminopyrrolidine-1-carboxylate,s-3-amino-n-boc-pyrrolidine,s-bocap,s---1-tert-butoxycarbonyl-3-aminopyrrolidine,s-3-amino-1-boc-pyrrolidine,s---n-boc-3-aminopyrrolidine
IUPAC Name	tert-butyl (3S)-3-aminopyrrolidine-1-carboxylate
InChI Key	CMIBWIAICVBURI-UHFFFAOYNA-N
Molecular Formula	C9H18N2O2

Cytochalasin B

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.62 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-UHFFFAOYNA-N Synonym: cytochalasin b,cytochalasin b from helminthosporium dematioideum PubChem CID: 44634701 IUPAC Name: 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione SMILES: CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C

Pricing and Availability
Specifications

PubChem CID	44634701
CAS	14930-96-2
Molecular Weight (g/mol)	479.62
MDL Number	MFCD00077704
SMILES	CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C
Synonym	cytochalasin b,cytochalasin b from helminthosporium dematioideum
IUPAC Name	16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione
InChI Key	GBOGMAARMMDZGR-UHFFFAOYNA-N
Molecular Formula	C29H37NO5

N-Boc-trans-4-hydroxy-L-prolinol, 96%, Thermo Scientific Chemicals

CAS: 61478-26-0 Molecular Formula: C10H19NO4 Molecular Weight (g/mol): 217.265 MDL Number: MFCD02094386 InChI Key: UFJNFQNQLMGUTQ-JGVFFNPUSA-N PubChem CID: 11275979 IUPAC Name: tert-butyl (2S,4R)-4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CC(CC1CO)O

Pricing and Availability
Specifications

PubChem CID	11275979
CAS	61478-26-0
Molecular Weight (g/mol)	217.265
MDL Number	MFCD02094386
SMILES	CC(C)(C)OC(=O)N1CC(CC1CO)O
IUPAC Name	tert-butyl (2S,4R)-4-hydroxy-2-(hydroxymethyl)pyrrolidine-1-carboxylate
InChI Key	UFJNFQNQLMGUTQ-JGVFFNPUSA-N
Molecular Formula	C10H19NO4

Ipratropium bromide, 98%

CAS: 22254-24-6 Molecular Formula: C20H30BrNO3 Molecular Weight (g/mol): 412.37 MDL Number: MFCD00069291 InChI Key: LHLMOSXCXGLMMN-CLTUNHJMSA-M Synonym: ipratropium bromide hydrate,ipratropium bromide monohydrate,sch 1000-br-monohydrate,atrovent tn,atropine isopropyl bromide,unii-j697uz2a9j,1r,3s,5s,8r-3-3-hydroxy-2-phenylpropanoyl oxy-8-isopropyl-8-methyl-8-azabicyclo 3.2.1 octan-8-ium hydrate bromide,ipratropium bromide usan:usp:inn:ban:jan,ipratropium bromide usan,sch-1000-br monohydrate PubChem CID: 16738693 IUPAC Name: (1R,5S)-3-[(3-hydroxy-2-phenylpropanoyl)oxy]-8-methyl-8-(propan-2-yl)-8-azabicyclo[3.2.1]octan-8-ium bromide SMILES: [Br-].CC(C)[N+]1(C)[C@H]2CC[C@@H]1CC(C2)OC(=O)C(CO)C1=CC=CC=C1

Pricing and Availability
Specifications

PubChem CID	16738693
CAS	22254-24-6
Molecular Weight (g/mol)	412.37
MDL Number	MFCD00069291
SMILES	[Br-].CC(C)[N+]1(C)[C@H]2CC[C@@H]1CC(C2)OC(=O)C(CO)C1=CC=CC=C1
Synonym	ipratropium bromide hydrate,ipratropium bromide monohydrate,sch 1000-br-monohydrate,atrovent tn,atropine isopropyl bromide,unii-j697uz2a9j,1r,3s,5s,8r-3-3-hydroxy-2-phenylpropanoyl oxy-8-isopropyl-8-methyl-8-azabicyclo 3.2.1 octan-8-ium hydrate bromide,ipratropium bromide usan:usp:inn:ban:jan,ipratropium bromide usan,sch-1000-br monohydrate
IUPAC Name	(1R,5S)-3-[(3-hydroxy-2-phenylpropanoyl)oxy]-8-methyl-8-(propan-2-yl)-8-azabicyclo[3.2.1]octan-8-ium bromide
InChI Key	LHLMOSXCXGLMMN-CLTUNHJMSA-M
Molecular Formula	C20H30BrNO3

N-Ethylmaleimide, 98+%

CAS: 128-53-0 Molecular Formula: C₆H₇NO₂ Molecular Weight (g/mol): 125.13 InChI Key: HDFGOPSGAURCEO-UHFFFAOYSA-N Synonym: n-ethylmaleimide,ethylmaleimide,1-ethyl-1h-pyrrole-2,5-dione,maleimide, n-ethyl,1h-pyrrole-2,5-dione, 1-ethyl,maleic acid n-ethylimide,nem,usaf b-121,unii-o3c74acm9v,maleic acid-n-ethylimide PubChem CID: 4362 ChEBI: CHEBI:44485 IUPAC Name: 1-ethylpyrrole-2,5-dione SMILES: CCN1C(=O)C=CC1=O

Pricing and Availability
Specifications

PubChem CID	4362
CAS	128-53-0
Molecular Weight (g/mol)	125.13
ChEBI	CHEBI:44485
SMILES	CCN1C(=O)C=CC1=O
Synonym	n-ethylmaleimide,ethylmaleimide,1-ethyl-1h-pyrrole-2,5-dione,maleimide, n-ethyl,1h-pyrrole-2,5-dione, 1-ethyl,maleic acid n-ethylimide,nem,usaf b-121,unii-o3c74acm9v,maleic acid-n-ethylimide
IUPAC Name	1-ethylpyrrole-2,5-dione
InChI Key	HDFGOPSGAURCEO-UHFFFAOYSA-N
Molecular Formula	C₆H₇NO₂

(S)-(+)-1-Methyl-3-pyrrolidinol, 98%, ee 99%

CAS: 104641-59-0 Molecular Formula: C5H11NO Molecular Weight (g/mol): 101.15 MDL Number: MFCD03788748 InChI Key: FLVFPAIGVBQGET-UHFFFAOYNA-N Synonym: s-+-1-methyl-3-pyrrolidinol,3s-1-methylpyrrolidin-3-ol,s-1-methyl-3-pyrrolidinol,s-1-methylpyrrolidin-3-ol,3-pyrrolidinol, 1-methyl-, 3s,s-+-3-hydroxy-n-methylpyrrolidine,s-+-1-methyl-3-hydroxypyrrolidine,s-3-hydroxy-1-methylpyrrolidine,1-methyl-3-pyrrolidinol, +,s-3-hydroxy-1-methyl-pyrrolidine PubChem CID: 643504 SMILES: CN1CCC(O)C1

Pricing and Availability
Specifications

PubChem CID	643504
CAS	104641-59-0
Molecular Weight (g/mol)	101.15
MDL Number	MFCD03788748
SMILES	CN1CCC(O)C1
Synonym	s-+-1-methyl-3-pyrrolidinol,3s-1-methylpyrrolidin-3-ol,s-1-methyl-3-pyrrolidinol,s-1-methylpyrrolidin-3-ol,3-pyrrolidinol, 1-methyl-, 3s,s-+-3-hydroxy-n-methylpyrrolidine,s-+-1-methyl-3-hydroxypyrrolidine,s-3-hydroxy-1-methylpyrrolidine,1-methyl-3-pyrrolidinol, +,s-3-hydroxy-1-methyl-pyrrolidine
InChI Key	FLVFPAIGVBQGET-UHFFFAOYNA-N
Molecular Formula	C5H11NO

(R)-(-)-1-Methyl-3-pyrrolidinol, 99%

CAS: 104641-60-3 Molecular Formula: C5H11NO Molecular Weight (g/mol): 101.15 MDL Number: MFCD03788747 InChI Key: FLVFPAIGVBQGET-UHFFFAOYNA-N Synonym: 3r-1-methylpyrrolidin-3-ol,r---1-methyl-3-pyrrolidinol,r-3-hydroxy-1-methyl-pyrrolidine,r-1-methyl-3-pyrrolidinol,r-1-methylpyrrolidin-3-ol,r-3-hydroxy-1-methylpyrrolidine,r---1-methyl-3-hydroxypyrrolidine,3-pyrrolidinol, 1-methyl-, 3r,r-1-methyl-pyrrolidin-3-ol,unii-6hvw4ew50x PubChem CID: 6951332 IUPAC Name: (3R)-1-methylpyrrolidin-3-ol SMILES: CN1CCC(O)C1

Pricing and Availability
Specifications

PubChem CID	6951332
CAS	104641-60-3
Molecular Weight (g/mol)	101.15
MDL Number	MFCD03788747
SMILES	CN1CCC(O)C1
Synonym	3r-1-methylpyrrolidin-3-ol,r---1-methyl-3-pyrrolidinol,r-3-hydroxy-1-methyl-pyrrolidine,r-1-methyl-3-pyrrolidinol,r-1-methylpyrrolidin-3-ol,r-3-hydroxy-1-methylpyrrolidine,r---1-methyl-3-hydroxypyrrolidine,3-pyrrolidinol, 1-methyl-, 3r,r-1-methyl-pyrrolidin-3-ol,unii-6hvw4ew50x
IUPAC Name	(3R)-1-methylpyrrolidin-3-ol
InChI Key	FLVFPAIGVBQGET-UHFFFAOYNA-N
Molecular Formula	C5H11NO

Pyrrolidines

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