Pyrimidines And Derivatives

Aromatic organic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen atoms and four carbon atoms; includes compounds derived from pyrimidines.

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1 – 15 of 350 results

Guanine, 99+%

CAS: 73-40-5 Molecular Formula: C5H5N5O Molecular Weight (g/mol): 151.13 MDL Number: MFCD00071533 InChI Key: UYTPUPDQBNUYGX-UHFFFAOYSA-N Synonym: guanine,2-amino-6-hydroxypurine,guanin,2-aminohypoxanthine,mearlmaid,pearl essence,guanine enol,stella polaris,dew pearl,natural pearl essence PubChem CID: 764 ChEBI: CHEBI:16235 IUPAC Name: 2-amino-3,7-dihydropurin-6-one SMILES: NC1=NC(=O)C2=C(N1)N=CN2

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Specifications

PubChem CID	764
CAS	73-40-5
Molecular Weight (g/mol)	151.13
ChEBI	CHEBI:16235
MDL Number	MFCD00071533
SMILES	NC1=NC(=O)C2=C(N1)N=CN2
Synonym	guanine,2-amino-6-hydroxypurine,guanin,2-aminohypoxanthine,mearlmaid,pearl essence,guanine enol,stella polaris,dew pearl,natural pearl essence
IUPAC Name	2-amino-3,7-dihydropurin-6-one
InChI Key	UYTPUPDQBNUYGX-UHFFFAOYSA-N
Molecular Formula	C5H5N5O

4-Aminopyrimidine, 98%

CAS: 591-54-8 Molecular Formula: C₄H₅N₃ Molecular Weight (g/mol): 95.1 MDL Number: MFCD00006112 InChI Key: OYRRZWATULMEPF-UHFFFAOYSA-N Synonym: 4-aminopyrimidine,4-pyrimidinamine,4-pyrimidineamine,pyrimidin-4-ylamine,pyrimidine, 4-amino,6-aminopyrimidine,4-amino pyrimidine,pyrimidine-4-ylamine,pyrimidin-4-yl-amine,4-pyrimidinamine 9ci PubChem CID: 68958 ChEBI: CHEBI:38616 IUPAC Name: pyrimidin-4-amine SMILES: C1=CN=CN=C1N

Pricing and Availability
Specifications

PubChem CID	68958
CAS	591-54-8
Molecular Weight (g/mol)	95.1
ChEBI	CHEBI:38616
MDL Number	MFCD00006112
SMILES	C1=CN=CN=C1N
Synonym	4-aminopyrimidine,4-pyrimidinamine,4-pyrimidineamine,pyrimidin-4-ylamine,pyrimidine, 4-amino,6-aminopyrimidine,4-amino pyrimidine,pyrimidine-4-ylamine,pyrimidin-4-yl-amine,4-pyrimidinamine 9ci
IUPAC Name	pyrimidin-4-amine
InChI Key	OYRRZWATULMEPF-UHFFFAOYSA-N
Molecular Formula	C₄H₅N₃

4-Amino-2-mercaptopyrimidine, 97%

CAS: 333-49-3 Molecular Formula: C₄H₅N₃S Molecular Weight (g/mol): 127.17 InChI Key: DCPSTSVLRXOYGS-UHFFFAOYSA-N Synonym: 2-thiocytosine,4-amino-2-mercaptopyrimidine,thiocytosine,4-aminopyrimidine-2-thiol,cytosine, thio,cytosine, 2-thio,2 1h-pyrimidinethione, 4-amino,2 1h-pyrimidinone, 4-aminothio,4-amino-2 1h-pyrimidinethione,4-amino-2-thiopyrimidine PubChem CID: 2724245 IUPAC Name: 6-amino-1H-pyrimidine-2-thione SMILES: C1=C(NC(=S)N=C1)N

Pricing and Availability
Specifications

PubChem CID	2724245
CAS	333-49-3
Molecular Weight (g/mol)	127.17
SMILES	C1=C(NC(=S)N=C1)N
Synonym	2-thiocytosine,4-amino-2-mercaptopyrimidine,thiocytosine,4-aminopyrimidine-2-thiol,cytosine, thio,cytosine, 2-thio,2 1h-pyrimidinethione, 4-amino,2 1h-pyrimidinone, 4-aminothio,4-amino-2 1h-pyrimidinethione,4-amino-2-thiopyrimidine
IUPAC Name	6-amino-1H-pyrimidine-2-thione
InChI Key	DCPSTSVLRXOYGS-UHFFFAOYSA-N
Molecular Formula	C₄H₅N₃S

Thermo Scientific Chemicals Uracil, 99+%

CAS: 66-22-8 Molecular Formula: C4H4N2O2 Molecular Weight (g/mol): 112.09 MDL Number: MFCD00006016 InChI Key: ISAKRJDGNUQOIC-UHFFFAOYSA-N Synonym: uracil,2,4-dihydroxypyrimidine,2,4 1h,3h-pyrimidinedione,2,4-pyrimidinediol,2,4-dioxopyrimidine,pyrimidine-2,4 1h,3h-dione,pirod,2,4-pyrimidinedione,pyrod,hybar x PubChem CID: 1174 ChEBI: CHEBI:17568 IUPAC Name: 1H-pyrimidine-2,4-dione SMILES: O=C1NC=CC(=O)N1

Pricing and Availability
Specifications

PubChem CID	1174
CAS	66-22-8
Molecular Weight (g/mol)	112.09
ChEBI	CHEBI:17568
MDL Number	MFCD00006016
SMILES	O=C1NC=CC(=O)N1
Synonym	uracil,2,4-dihydroxypyrimidine,2,4 1h,3h-pyrimidinedione,2,4-pyrimidinediol,2,4-dioxopyrimidine,pyrimidine-2,4 1h,3h-dione,pirod,2,4-pyrimidinedione,pyrod,hybar x
IUPAC Name	1H-pyrimidine-2,4-dione
InChI Key	ISAKRJDGNUQOIC-UHFFFAOYSA-N
Molecular Formula	C4H4N2O2

Thymine, 99%

CAS: 65-71-4 Molecular Formula: C₅H₆N₂O₂ Molecular Weight (g/mol): 126.11 MDL Number: MFCD00006026 InChI Key: RWQNBRDOKXIBIV-UHFFFAOYSA-N Synonym: thymine,5-methyluracil,thymin,2,4-dihydroxy-5-methylpyrimidine,thymine anhydrate,2,4 1h,3h-pyrimidinedione, 5-methyl,5-methylpyrimidine-2,4 1h,3h-dione,5-methyl-2,4 1h,3h-pyrimidinedione,thymin purine base,5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione PubChem CID: 1135 ChEBI: CHEBI:17821 IUPAC Name: 5-methyl-1H-pyrimidine-2,4-dione SMILES: CC1=CNC(=O)NC1=O

Pricing and Availability
Specifications

PubChem CID	1135
CAS	65-71-4
Molecular Weight (g/mol)	126.11
ChEBI	CHEBI:17821
MDL Number	MFCD00006026
SMILES	CC1=CNC(=O)NC1=O
Synonym	thymine,5-methyluracil,thymin,2,4-dihydroxy-5-methylpyrimidine,thymine anhydrate,2,4 1h,3h-pyrimidinedione, 5-methyl,5-methylpyrimidine-2,4 1h,3h-dione,5-methyl-2,4 1h,3h-pyrimidinedione,thymin purine base,5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
IUPAC Name	5-methyl-1H-pyrimidine-2,4-dione
InChI Key	RWQNBRDOKXIBIV-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂O₂

6-chloropurine, 99+%

CAS: 87-42-3 Molecular Formula: C₅H₃ClN₄ Molecular Weight (g/mol): 154.56 MDL Number: MFCD00075825 InChI Key: ZKBQDFAWXLTYKS-UHFFFAOYSA-N Synonym: 6-chloropurine,6-chloro-9h-purine,1h-purine, 6-chloro,6-chloro-1h-purine,purine, 6-chloro,6-cp,6-chlorpurine,6-chloro purine,6-chloropurin,chloropurine, 6 PubChem CID: 5359277 IUPAC Name: 6-chloro-7H-purine SMILES: C1=NC2=C(N1)C(=NC=N2)Cl

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Specifications

PubChem CID	5359277
CAS	87-42-3
Molecular Weight (g/mol)	154.56
MDL Number	MFCD00075825
SMILES	C1=NC2=C(N1)C(=NC=N2)Cl
Synonym	6-chloropurine,6-chloro-9h-purine,1h-purine, 6-chloro,6-chloro-1h-purine,purine, 6-chloro,6-cp,6-chlorpurine,6-chloro purine,6-chloropurin,chloropurine, 6
IUPAC Name	6-chloro-7H-purine
InChI Key	ZKBQDFAWXLTYKS-UHFFFAOYSA-N
Molecular Formula	C₅H₃ClN₄

3-Pyrimidin-5-ylaniline, ≥97%, Thermo Scientific™

CAS: 69491-59-4 Molecular Formula: C10H9N3 Molecular Weight (g/mol): 171.203 MDL Number: MFCD06802522 InChI Key: DZEIKJMNXHOFHL-UHFFFAOYSA-N PubChem CID: 7162049 IUPAC Name: 3-pyrimidin-5-ylaniline SMILES: C1=CC(=CC(=C1)N)C2=CN=CN=C2

Pricing and Availability
Specifications

PubChem CID	7162049
CAS	69491-59-4
Molecular Weight (g/mol)	171.203
MDL Number	MFCD06802522
SMILES	C1=CC(=CC(=C1)N)C2=CN=CN=C2
IUPAC Name	3-pyrimidin-5-ylaniline
InChI Key	DZEIKJMNXHOFHL-UHFFFAOYSA-N
Molecular Formula	C10H9N3

5-Pyrimidinecarboxylic acid, 97%, Thermo Scientific™

CAS: 4595-61-3 Molecular Formula: C5H4N2O2 Molecular Weight (g/mol): 124.10 MDL Number: MFCD00856162 InChI Key: IIVUJUOJERNGQX-UHFFFAOYSA-N Synonym: 5-pyrimidinecarboxylic acid,5-carboxypyrimidine,pyrimidine-5-carboxilic acid,5-pyrimidine carboxylic acid,pyrimidine-5-carboxylate acid,pyrimidine-5-carboxylicacid,pubchem2056,acmc-209k5a,5-pyrimidyl carboxylic acid,pyrimidin-5-carboxylic acid PubChem CID: 78346 IUPAC Name: pyrimidine-5-carboxylic acid SMILES: OC(=O)C1=CN=CN=C1

Pricing and Availability
Specifications

PubChem CID	78346
CAS	4595-61-3
Molecular Weight (g/mol)	124.10
MDL Number	MFCD00856162
SMILES	OC(=O)C1=CN=CN=C1
Synonym	5-pyrimidinecarboxylic acid,5-carboxypyrimidine,pyrimidine-5-carboxilic acid,5-pyrimidine carboxylic acid,pyrimidine-5-carboxylate acid,pyrimidine-5-carboxylicacid,pubchem2056,acmc-209k5a,5-pyrimidyl carboxylic acid,pyrimidin-5-carboxylic acid
IUPAC Name	pyrimidine-5-carboxylic acid
InChI Key	IIVUJUOJERNGQX-UHFFFAOYSA-N
Molecular Formula	C5H4N2O2

(3-Pyrimidin-5-ylphenyl)methanol, ≥97%, Thermo Scientific™

CAS: 852180-75-7 Molecular Formula: C11H10N2O Molecular Weight (g/mol): 186.21 MDL Number: MFCD06802882 InChI Key: PUCNXFUXTNDXKP-UHFFFAOYSA-N Synonym: 3-pyrimidin-5-ylphenyl methanol,3-pyrimidin-5-yl phenyl methanol,3-5-pyrimidinyl phenyl methanol,benzenemethanol,3-5-pyrimidinyl,3-pyrimidin-5-ylphenyl methan-1-ol PubChem CID: 7162050 SMILES: OCC1=CC=CC(=C1)C1=CN=CN=C1

Pricing and Availability
Specifications

PubChem CID	7162050
CAS	852180-75-7
Molecular Weight (g/mol)	186.21
MDL Number	MFCD06802882
SMILES	OCC1=CC=CC(=C1)C1=CN=CN=C1
Synonym	3-pyrimidin-5-ylphenyl methanol,3-pyrimidin-5-yl phenyl methanol,3-5-pyrimidinyl phenyl methanol,benzenemethanol,3-5-pyrimidinyl,3-pyrimidin-5-ylphenyl methan-1-ol
InChI Key	PUCNXFUXTNDXKP-UHFFFAOYSA-N
Molecular Formula	C11H10N2O

(4-Pyrimidin-5-ylphenyl)methanol, ≥97%, Thermo Scientific™

CAS: 198084-13-8 Molecular Formula: C11H10N2O Molecular Weight (g/mol): 186.214 MDL Number: MFCD06802874 InChI Key: QPOIDCHBWLGFGU-UHFFFAOYSA-N Synonym: 4-pyrimidin-5-ylphenyl methanol,4-pyrimidin-5-yl phenyl methanol,4-5-pyrimidinyl phenyl methanol,4-pyrimidin-5-yl-phenyl-methanol,4-5-pyrimidinyl-benzyl alcohol,benzenemethanol,4-5-pyrimidinyl,4-pyrimidin-5-ylphenyl methan-1-ol,swx PubChem CID: 7162046 IUPAC Name: (4-pyrimidin-5-ylphenyl)methanol SMILES: C1=CC(=CC=C1CO)C2=CN=CN=C2

Pricing and Availability
Specifications

PubChem CID	7162046
CAS	198084-13-8
Molecular Weight (g/mol)	186.214
MDL Number	MFCD06802874
SMILES	C1=CC(=CC=C1CO)C2=CN=CN=C2
Synonym	4-pyrimidin-5-ylphenyl methanol,4-pyrimidin-5-yl phenyl methanol,4-5-pyrimidinyl phenyl methanol,4-pyrimidin-5-yl-phenyl-methanol,4-5-pyrimidinyl-benzyl alcohol,benzenemethanol,4-5-pyrimidinyl,4-pyrimidin-5-ylphenyl methan-1-ol,swx
IUPAC Name	(4-pyrimidin-5-ylphenyl)methanol
InChI Key	QPOIDCHBWLGFGU-UHFFFAOYSA-N
Molecular Formula	C11H10N2O

Thiamine Hydrochloride, U.S.P. - F.C.C., J.T. Baker™

CAS: 67-03-8 Molecular Formula: C12H18Cl2N4OS Molecular Weight (g/mol): 337.263 InChI Key: DPJRMOMPQZCRJU-UHFFFAOYSA-M Synonym: thiamine hydrochloride,vitamin b1 hydrochloride,thiamine hcl,aneurine hydrochloride,berin,thiamine chloride hydrochloride,trophite,thiamin chloride,thiamine dichloride,thiaminium chloride PubChem CID: 6202 ChEBI: CHEBI:49105 IUPAC Name: 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride SMILES: CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-]

Pricing and Availability
Specifications

PubChem CID	6202
CAS	67-03-8
Molecular Weight (g/mol)	337.263
ChEBI	CHEBI:49105
SMILES	CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.Cl.[Cl-]
Synonym	thiamine hydrochloride,vitamin b1 hydrochloride,thiamine hcl,aneurine hydrochloride,berin,thiamine chloride hydrochloride,trophite,thiamin chloride,thiamine dichloride,thiaminium chloride
IUPAC Name	2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride;hydrochloride
InChI Key	DPJRMOMPQZCRJU-UHFFFAOYSA-M
Molecular Formula	C12H18Cl2N4OS

6-chloropyrimidine-2,4-diamine, 97%, Thermo Scientific™

CAS: 156-83-2 Molecular Formula: C4H5ClN4 Molecular Weight (g/mol): 144.562 MDL Number: MFCD00006097 InChI Key: QJIUMVUZDYPQRT-UHFFFAOYSA-N Synonym: 4-chloro-2,6-diaminopyrimidine,2,4-diamino-6-chloropyrimidine,2,6-diamino-4-chloropyrimidine,6-chloro-2,4-diaminopyrimidine,6-chloro-pyrimidine-2,4-diamine,2,4-pyrimidinediamine, 6-chloro,4-chloro-2,6-diamino pyrimidine,2-amino-6-chloro-4-pyrimidinylamine,caap,minoxidil impurity b PubChem CID: 67432 IUPAC Name: 6-chloropyrimidine-2,4-diamine SMILES: C1=C(N=C(N=C1Cl)N)N

Pricing and Availability
Specifications

PubChem CID	67432
CAS	156-83-2
Molecular Weight (g/mol)	144.562
MDL Number	MFCD00006097
SMILES	C1=C(N=C(N=C1Cl)N)N
Synonym	4-chloro-2,6-diaminopyrimidine,2,4-diamino-6-chloropyrimidine,2,6-diamino-4-chloropyrimidine,6-chloro-2,4-diaminopyrimidine,6-chloro-pyrimidine-2,4-diamine,2,4-pyrimidinediamine, 6-chloro,4-chloro-2,6-diamino pyrimidine,2-amino-6-chloro-4-pyrimidinylamine,caap,minoxidil impurity b
IUPAC Name	6-chloropyrimidine-2,4-diamine
InChI Key	QJIUMVUZDYPQRT-UHFFFAOYSA-N
Molecular Formula	C4H5ClN4

ethyle2-amino-4-methylpyrimidine-5-carboxylate, 97%, Thermo Scientific™

CAS: 81633-29-6 Molecular Formula: C8H11N3O2 Molecular Weight (g/mol): 181.20 MDL Number: MFCD00052622 InChI Key: YBFVMJRSZCVJJP-UHFFFAOYSA-N Synonym: 2-amino-4-methylpyrimidine-5-carboxylic acid ethyl ester,2-amino-4-methyl-pyrimidine-5-carboxylic acid ethyl ester,acmc-209plx,maybridge1_003176,ethyl2-amino-4-methylpyrimidine-5-carboxylate,2-amino-5-ethoxycarbonyl-4-methylpyrimidine,ethyl 2-amino-4-methyl-pyrimidine-5-carboxylate,ethyl 2-amino-4-methylpyrimidine-5-carboxylate,2-amino-4-methyl-5-pyrimidinecarboxylic acid, ethyl ester,5-pyrimidinecarboxylicacid, 2-amino-4-methyl-, ethyl ester PubChem CID: 459813 IUPAC Name: ethyl 2-amino-4-methylpyrimidine-5-carboxylate SMILES: CCOC(=O)C1=CN=C(N)N=C1C

Pricing and Availability
Specifications

PubChem CID	459813
CAS	81633-29-6
Molecular Weight (g/mol)	181.20
MDL Number	MFCD00052622
SMILES	CCOC(=O)C1=CN=C(N)N=C1C
Synonym	2-amino-4-methylpyrimidine-5-carboxylic acid ethyl ester,2-amino-4-methyl-pyrimidine-5-carboxylic acid ethyl ester,acmc-209plx,maybridge1_003176,ethyl2-amino-4-methylpyrimidine-5-carboxylate,2-amino-5-ethoxycarbonyl-4-methylpyrimidine,ethyl 2-amino-4-methyl-pyrimidine-5-carboxylate,ethyl 2-amino-4-methylpyrimidine-5-carboxylate,2-amino-4-methyl-5-pyrimidinecarboxylic acid, ethyl ester,5-pyrimidinecarboxylicacid, 2-amino-4-methyl-, ethyl ester
IUPAC Name	ethyl 2-amino-4-methylpyrimidine-5-carboxylate
InChI Key	YBFVMJRSZCVJJP-UHFFFAOYSA-N
Molecular Formula	C8H11N3O2

2-Amino-4-bromopyrimidine, 98%, Thermo Scientific Chemicals

CAS: 343926-69-2 Molecular Formula: C4H4BrN3 Molecular Weight (g/mol): 174.001 MDL Number: MFCD09999168 InChI Key: MINURGGJJKMQQQ-UHFFFAOYSA-N Synonym: 2-amino-4-bromopyrimidine,4-bromo-2-pyrimidinamine,2-pyrimidinamine,4-bromo,4-bromanylpyrimidin-2-amine,4-bromopyrimidine-2-ylamine,2-amino-6-bromopyrimidine,4-bromo-2-aminopyrimidine,2-pyrimidinamine,4-bromo-9ci,2-pyrimidinamine, 4-bromo,4-bromo-pyrimidin-2-ylamine PubChem CID: 12803496 IUPAC Name: 4-bromopyrimidin-2-amine SMILES: C1=CN=C(N=C1Br)N

Pricing and Availability
Specifications

PubChem CID	12803496
CAS	343926-69-2
Molecular Weight (g/mol)	174.001
MDL Number	MFCD09999168
SMILES	C1=CN=C(N=C1Br)N
Synonym	2-amino-4-bromopyrimidine,4-bromo-2-pyrimidinamine,2-pyrimidinamine,4-bromo,4-bromanylpyrimidin-2-amine,4-bromopyrimidine-2-ylamine,2-amino-6-bromopyrimidine,4-bromo-2-aminopyrimidine,2-pyrimidinamine,4-bromo-9ci,2-pyrimidinamine, 4-bromo,4-bromo-pyrimidin-2-ylamine
IUPAC Name	4-bromopyrimidin-2-amine
InChI Key	MINURGGJJKMQQQ-UHFFFAOYSA-N
Molecular Formula	C4H4BrN3

2-Methylpyrimidine-5-carboxylic acid, 97%

CAS: 5194-32-1 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.126 MDL Number: MFCD08235210 InChI Key: NMGIXZFBQPETOK-UHFFFAOYSA-N Synonym: 2-methyl-5-pyrimidinecarboxylic acid,2-methylpyrimidine-5-carboxylicacid,5-pyrimidinecarboxylic acid, 2-methyl,2-methyl-5-pyrimidinecarboxylicacid,pubchem13290,acmc-209kwu,ksc269i7t,2-methyl-pyrimidine-5-carboxylic acid,5-pyrimidinecarboxylicacid, 2-methyl,2-methyl pyrimidine-5-carboxylic acid PubChem CID: 13670875 IUPAC Name: 2-methylpyrimidine-5-carboxylic acid SMILES: CC1=NC=C(C=N1)C(=O)O

Pricing and Availability
Specifications

PubChem CID	13670875
CAS	5194-32-1
Molecular Weight (g/mol)	138.126
MDL Number	MFCD08235210
SMILES	CC1=NC=C(C=N1)C(=O)O
Synonym	2-methyl-5-pyrimidinecarboxylic acid,2-methylpyrimidine-5-carboxylicacid,5-pyrimidinecarboxylic acid, 2-methyl,2-methyl-5-pyrimidinecarboxylicacid,pubchem13290,acmc-209kwu,ksc269i7t,2-methyl-pyrimidine-5-carboxylic acid,5-pyrimidinecarboxylicacid, 2-methyl,2-methyl pyrimidine-5-carboxylic acid
IUPAC Name	2-methylpyrimidine-5-carboxylic acid
InChI Key	NMGIXZFBQPETOK-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

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