Complex Aldehydes

Organic compounds that contain one or more aldehyde functional groups. An aldehyde functional group consists a of a carbonyl with a carbon atom, or a functional group, adjacent to one side and a hydrogen atom at the other side.

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D-(+)-Maltose Monohydrate, Fisher BioReagents

CAS: 6363-53-7 Molecular Formula: C12H24O12 Molecular Weight (g/mol): 360.31 MDL Number: MFCD00149343 InChI Key: HBDJFVFTHLOSDW-UHFFFAOYNA-N Synonym: d-+-maltose monohydrate,unii-dm477ee40d,2r,3r,4r,5r-2,3,5,6-tetrahydroxy-4-2r,3r,4s,5s,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy hexanal hydrate,beta-maltose monohydrate,d-+-maltosemonohydrate,69-79-4 anhydrous,d +-maltose monohydrate,d-+-maltose monohydrate, puriss.,d-+-maltose monohydrate, analytical standard,d-+-maltose monohydrate, bioxtra IUPAC Name: 2,3,5,6-tetrahydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal hydrate SMILES: O.OCC(O)C(OC1OC(CO)C(O)C(O)C1O)C(O)C(O)C=O

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CAS	6363-53-7
Molecular Weight (g/mol)	360.31
MDL Number	MFCD00149343
SMILES	O.OCC(O)C(OC1OC(CO)C(O)C(O)C1O)C(O)C(O)C=O
Synonym	d-+-maltose monohydrate,unii-dm477ee40d,2r,3r,4r,5r-2,3,5,6-tetrahydroxy-4-2r,3r,4s,5s,6r-3,4,5-trihydroxy-6-hydroxymethyl oxan-2-yl oxy hexanal hydrate,beta-maltose monohydrate,d-+-maltosemonohydrate,69-79-4 anhydrous,d +-maltose monohydrate,d-+-maltose monohydrate, puriss.,d-+-maltose monohydrate, analytical standard,d-+-maltose monohydrate, bioxtra
IUPAC Name	2,3,5,6-tetrahydroxy-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal hydrate
InChI Key	HBDJFVFTHLOSDW-UHFFFAOYNA-N
Molecular Formula	C12H24O12

Acetaldehyde, 99%

CAS: 75-07-0 Molecular Formula: C2H4O Molecular Weight (g/mol): 44.053 MDL Number: MFCD00006991 InChI Key: IKHGUXGNUITLKF-UHFFFAOYSA-N Synonym: ethanal,acetic aldehyde,ethyl aldehyde,acetaldehyd,acetylaldehyde,aldehyde,acetic ethanol,aldeide acetica,octowy aldehyd,aldehyde acetique PubChem CID: 177 ChEBI: CHEBI:15343 IUPAC Name: acetaldehyde SMILES: CC=O

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PubChem CID	177
CAS	75-07-0
Molecular Weight (g/mol)	44.053
ChEBI	CHEBI:15343
MDL Number	MFCD00006991
SMILES	CC=O
Synonym	ethanal,acetic aldehyde,ethyl aldehyde,acetaldehyd,acetylaldehyde,aldehyde,acetic ethanol,aldeide acetica,octowy aldehyd,aldehyde acetique
IUPAC Name	acetaldehyde
InChI Key	IKHGUXGNUITLKF-UHFFFAOYSA-N
Molecular Formula	C2H4O

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3,5-Dibromosalicylaldehyde, 98%

CAS: 90-59-5 MDL Number: MFCD00003318 InChI Key: JHZOXYGFQMROFJ-UHFFFAOYSA-N Synonym: 3,5-dibromosalicylaldehyde,dalyde,3,5-dibromosalicylaldeyde,benzaldehyde, 3,5-dibromo-2-hydroxy,2-hydroxy-3,5-dibromobenzaldehyde,3,5-dibromosilicylaldehyde,unii-7a260pbi3a,salicylaldehyde, 3,5-dibromo,3,5-dibromsalicylaldehyd,3,5-dibromo salicyclic aldehyde PubChem CID: 7024 IUPAC Name: 3,5-dibromo-2-hydroxybenzaldehyde SMILES: C1=C(C=C(C(=C1Br)O)C=O)Br

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PubChem CID	7024
CAS	90-59-5
MDL Number	MFCD00003318
SMILES	C1=C(C=C(C(=C1Br)O)C=O)Br
Synonym	3,5-dibromosalicylaldehyde,dalyde,3,5-dibromosalicylaldeyde,benzaldehyde, 3,5-dibromo-2-hydroxy,2-hydroxy-3,5-dibromobenzaldehyde,3,5-dibromosilicylaldehyde,unii-7a260pbi3a,salicylaldehyde, 3,5-dibromo,3,5-dibromsalicylaldehyd,3,5-dibromo salicyclic aldehyde
IUPAC Name	3,5-dibromo-2-hydroxybenzaldehyde
InChI Key	JHZOXYGFQMROFJ-UHFFFAOYSA-N

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2-Methylbutyraldehyde, 95%

CAS: 96-17-3 Molecular Formula: C5H10O Molecular Weight (g/mol): 86.13 MDL Number: MFCD00006984 InChI Key: BYGQBDHUGHBGMD-UHFFFAOYNA-N Synonym: 2-methylbutyraldehyde,butanal, 2-methyl,2-formylbutane,2-methylbutyric aldehyde,methylethylacetaldehyde,2-ethylpropanal,2-methyl-1-butanal,butyraldehyde, 2-methyl,acetaldehyde, ethylmethyl,alpha-methylbutanal PubChem CID: 7284 ChEBI: CHEBI:16182 IUPAC Name: 2-methylbutanal SMILES: CCC(C)C=O

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Specifications

PubChem CID	7284
CAS	96-17-3
Molecular Weight (g/mol)	86.13
ChEBI	CHEBI:16182
MDL Number	MFCD00006984
SMILES	CCC(C)C=O
Synonym	2-methylbutyraldehyde,butanal, 2-methyl,2-formylbutane,2-methylbutyric aldehyde,methylethylacetaldehyde,2-ethylpropanal,2-methyl-1-butanal,butyraldehyde, 2-methyl,acetaldehyde, ethylmethyl,alpha-methylbutanal
IUPAC Name	2-methylbutanal
InChI Key	BYGQBDHUGHBGMD-UHFFFAOYNA-N
Molecular Formula	C5H10O

2,2-Dimethyl-2,3-dihydro-1-benzofuran-7-carbaldehyde, 97%, Thermo Scientific™

CAS: 38002-88-9 Molecular Formula: C11H12O2 Molecular Weight (g/mol): 176.22 MDL Number: MFCD04115387 InChI Key: HGKYVFOYQUSRQN-UHFFFAOYSA-N Synonym: 2,2-dimethyl-2,3-dihydro-1-benzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzofuran-7-carbaldehyde,7-benzofurancarboxaldehyde, 2,3-dihydro-2,2-dimethyl,2,2-dimethyl-7-formyl-2,3-dihydrobenzofuran,2,2-dimethyl-2,3-dihydro-benzofuran-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzo b furan-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carboxaldehyde,2,2-dimethyl-2,3-dihydro-1-benzo b furan-7-carbaldehyde PubChem CID: 2795471 SMILES: CC1(C)CC2=CC=CC(C=O)=C2O1

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Specifications

PubChem CID	2795471
CAS	38002-88-9
Molecular Weight (g/mol)	176.22
MDL Number	MFCD04115387
SMILES	CC1(C)CC2=CC=CC(C=O)=C2O1
Synonym	2,2-dimethyl-2,3-dihydro-1-benzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzofuran-7-carbaldehyde,7-benzofurancarboxaldehyde, 2,3-dihydro-2,2-dimethyl,2,2-dimethyl-7-formyl-2,3-dihydrobenzofuran,2,2-dimethyl-2,3-dihydro-benzofuran-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carbaldehyde,2,2-dimethyl-2,3-dihydrobenzo b furan-7-carbaldehyde,2,3-dihydro-2,2-dimethylbenzofuran-7-carboxaldehyde,2,2-dimethyl-2,3-dihydro-1-benzo b furan-7-carbaldehyde
InChI Key	HGKYVFOYQUSRQN-UHFFFAOYSA-N
Molecular Formula	C11H12O2

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4-Hydroxybenzaldehyde, 98%

CAS: 123-08-0 Molecular Formula: C7H6O2 Molecular Weight (g/mol): 122.123 MDL Number: MFCD00006939 InChI Key: RGHHSNMVTDWUBI-UHFFFAOYSA-N Synonym: p-hydroxybenzaldehyde,4-formylphenol,p-formylphenol,p-oxybenzaldehyde,benzaldehyde, 4-hydroxy,parahydroxybenzaldehyde,benzaldehyde, p-hydroxy,4-hydroxy-benzaldehyde,usaf m-6,4-hydroxy benzaldehyde PubChem CID: 126 ChEBI: CHEBI:17597 IUPAC Name: 4-hydroxybenzaldehyde SMILES: C1=CC(=CC=C1C=O)O

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Specifications

PubChem CID	126
CAS	123-08-0
Molecular Weight (g/mol)	122.123
ChEBI	CHEBI:17597
MDL Number	MFCD00006939
SMILES	C1=CC(=CC=C1C=O)O
Synonym	p-hydroxybenzaldehyde,4-formylphenol,p-formylphenol,p-oxybenzaldehyde,benzaldehyde, 4-hydroxy,parahydroxybenzaldehyde,benzaldehyde, p-hydroxy,4-hydroxy-benzaldehyde,usaf m-6,4-hydroxy benzaldehyde
IUPAC Name	4-hydroxybenzaldehyde
InChI Key	RGHHSNMVTDWUBI-UHFFFAOYSA-N
Molecular Formula	C7H6O2

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Vanillin, 99%

CAS: 121-33-5 Molecular Formula: C8H8O3 Molecular Weight (g/mol): 152.15 MDL Number: MFCD00006942,MFCD08702848 InChI Key: MWOOGOJBHIARFG-UHFFFAOYSA-N Synonym: vanillin,vanillaldehyde,vanillic aldehyde,vanilla,p-vanillin,2-methoxy-4-formylphenol,vanilline,lioxin,4-hydroxy-m-anisaldehyde,3-methoxy-4-hydroxybenzaldehyde PubChem CID: 1183 ChEBI: CHEBI:18346 IUPAC Name: 4-hydroxy-3-methoxybenzaldehyde SMILES: COC1=CC(C=O)=CC=C1O

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Specifications

PubChem CID	1183
CAS	121-33-5
Molecular Weight (g/mol)	152.15
ChEBI	CHEBI:18346
MDL Number	MFCD00006942,MFCD08702848
SMILES	COC1=CC(C=O)=CC=C1O
Synonym	vanillin,vanillaldehyde,vanillic aldehyde,vanilla,p-vanillin,2-methoxy-4-formylphenol,vanilline,lioxin,4-hydroxy-m-anisaldehyde,3-methoxy-4-hydroxybenzaldehyde
IUPAC Name	4-hydroxy-3-methoxybenzaldehyde
InChI Key	MWOOGOJBHIARFG-UHFFFAOYSA-N
Molecular Formula	C8H8O3

Glutaric dialdehyde, 25% w/v solution in water

CAS: 111-30-8 | C5H8O2 | 100.12 g/mol

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Specifications

Linear Formula	OHC(CH₂)₃CHO
Molecular Weight (g/mol)	100.12
ChEBI	CHEBI:64276
Physical Form	Solution
Chemical Name or Material	Glutaric dialdehyde
SMILES	O=CCCCC=O
Merck Index	15, 4508
InChI Key	SXRSQZLOMIGNAQ-UHFFFAOYSA-N
Density	1.0600g/mL
Vapor Pressure	16.4mmHg at 20°C
PubChem CID	3485
Fieser	01,411
CAS	7732-18-5
MDL Number	MFCD00007025
pH	3.2 to 4.2
Synonym	glutaraldehyde,glutaral,glutaric dialdehyde,cidex,glutardialdehyde,1,5-pentanedial,sonacide,glutarol,aldesan,glutaric aldehyde
IUPAC Name	pentanedial
Beilstein	01, 776
Molecular Formula	C5H8O2
Formula Weight	100.12

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3-Bromo-5-chloro-2-hydroxybenzaldehyde, 97%

CAS: 19652-32-5 Molecular Formula: C7H4BrClO2 Molecular Weight (g/mol): 235.461 MDL Number: MFCD00051690 InChI Key: KNOYZLVIXXBBIB-UHFFFAOYSA-N Synonym: 3-bromo-5-chlorosalicylaldehyde,3-bromo-5-chlorosalicylic aldehyde,benzaldehyde, 3-bromo-5-chloro-2-hydroxy,3-bromo-5-chloro salicyclic aldehyde,3-bromo-5-chloro-2-hydroxy-benzaldehyde,3-bromo-5-chloro-o-hydroxybenzaldehyde,pubchem3591,acmc-1bs9s,akos bb-6948,knoyzlvixxbbib-uhfffaoysa PubChem CID: 519676 IUPAC Name: 3-bromo-5-chloro-2-hydroxybenzaldehyde SMILES: C1=C(C=C(C(=C1Br)O)C=O)Cl

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Specifications

PubChem CID	519676
CAS	19652-32-5
Molecular Weight (g/mol)	235.461
MDL Number	MFCD00051690
SMILES	C1=C(C=C(C(=C1Br)O)C=O)Cl
Synonym	3-bromo-5-chlorosalicylaldehyde,3-bromo-5-chlorosalicylic aldehyde,benzaldehyde, 3-bromo-5-chloro-2-hydroxy,3-bromo-5-chloro salicyclic aldehyde,3-bromo-5-chloro-2-hydroxy-benzaldehyde,3-bromo-5-chloro-o-hydroxybenzaldehyde,pubchem3591,acmc-1bs9s,akos bb-6948,knoyzlvixxbbib-uhfffaoysa
IUPAC Name	3-bromo-5-chloro-2-hydroxybenzaldehyde
InChI Key	KNOYZLVIXXBBIB-UHFFFAOYSA-N
Molecular Formula	C7H4BrClO2

5-Thio-D-glucose, 97+%, Thermo Scientific Chemicals

CAS: 20408-97-3 Molecular Formula: C6H12O5S Molecular Weight (g/mol): 196.217 MDL Number: MFCD00006663 InChI Key: IJJLRUSZMLMXCN-SLPGGIOYSA-N Synonym: 5-thio-d-glucose,d-glucose, 5-thio,alpha-d-glucothiopyranose,2r,3r,4s,5r-2,3,4,6-tetrahydroxy-5-mercaptohexanal,unii-3prv1384uo,5-thio-alpha-d-glucopyranose,glucose, 5-thio-, d,2r,3r,4s,5r-2,3,4,6-tetrahydroxy-5-sulfanylhexanal PubChem CID: 88527 IUPAC Name: (2R,3R,4S,5R)-2,3,4,6-tetrahydroxy-5-sulfanylhexanal SMILES: C(C(C(C(C(C=O)O)O)O)S)O

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Specifications

PubChem CID	88527
CAS	20408-97-3
Molecular Weight (g/mol)	196.217
MDL Number	MFCD00006663
SMILES	C(C(C(C(C(C=O)O)O)O)S)O
Synonym	5-thio-d-glucose,d-glucose, 5-thio,alpha-d-glucothiopyranose,2r,3r,4s,5r-2,3,4,6-tetrahydroxy-5-mercaptohexanal,unii-3prv1384uo,5-thio-alpha-d-glucopyranose,glucose, 5-thio-, d,2r,3r,4s,5r-2,3,4,6-tetrahydroxy-5-sulfanylhexanal
IUPAC Name	(2R,3R,4S,5R)-2,3,4,6-tetrahydroxy-5-sulfanylhexanal
InChI Key	IJJLRUSZMLMXCN-SLPGGIOYSA-N
Molecular Formula	C6H12O5S

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Undecanal, 97%

CAS: 112-44-7 Molecular Formula: C11H22O Molecular Weight (g/mol): 170.296 MDL Number: MFCD00007016 InChI Key: KMPQYAYAQWNLME-UHFFFAOYSA-N Synonym: undecanaldehyde,n-undecanal,undecyl aldehyde,undecylic aldehyde,1-undecanal,undecylaldehyde,hendecanal,hendecanaldehyde,aldehyde c-11,n-undecyl aldehyde PubChem CID: 8186 ChEBI: CHEBI:46202 IUPAC Name: undecanal SMILES: CCCCCCCCCCC=O

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Specifications

PubChem CID	8186
CAS	112-44-7
Molecular Weight (g/mol)	170.296
ChEBI	CHEBI:46202
MDL Number	MFCD00007016
SMILES	CCCCCCCCCCC=O
Synonym	undecanaldehyde,n-undecanal,undecyl aldehyde,undecylic aldehyde,1-undecanal,undecylaldehyde,hendecanal,hendecanaldehyde,aldehyde c-11,n-undecyl aldehyde
IUPAC Name	undecanal
InChI Key	KMPQYAYAQWNLME-UHFFFAOYSA-N
Molecular Formula	C11H22O

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6-Bromo-3-formylchromone, 97%

CAS: 52817-12-6 Molecular Formula: C10H5BrO3 Molecular Weight (g/mol): 253.05 MDL Number: MFCD00191849 InChI Key: PCEZXSJBHMOQFT-UHFFFAOYSA-N PubChem CID: 614309 IUPAC Name: 6-bromo-4-oxochromene-3-carbaldehyde SMILES: BrC1=CC=C2OC=C(C=O)C(=O)C2=C1

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Specifications

PubChem CID	614309
CAS	52817-12-6
Molecular Weight (g/mol)	253.05
MDL Number	MFCD00191849
SMILES	BrC1=CC=C2OC=C(C=O)C(=O)C2=C1
IUPAC Name	6-bromo-4-oxochromene-3-carbaldehyde
InChI Key	PCEZXSJBHMOQFT-UHFFFAOYSA-N
Molecular Formula	C10H5BrO3

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2-Isopropoxypyridine-3-carboxaldehyde, 98%

CAS: 885278-10-4 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD06804560 InChI Key: GNTQOKGIVMJHQG-UHFFFAOYSA-N Synonym: 2-isopropoxynicotinaldehyde,2-isopropoxypyridine-3-carboxaldehyde,2-isopropoxy-pyridine-3-carbaldehyde,2-isopropoxypyridine-3-carbaldehyde,2-propan-2-yl-oxy pyridine-3-carbaldehyde,acmc-20anso,2-methylethoxy pyridine-3-carbaldehyde,2-propan-2-yloxy pyridine-3-carbaldehyde,2-propan-2-yl oxy pyridine-3-carbaldehyde,3-pyridinecarboxaldehyde,2-1-methylethoxy PubChem CID: 42553128 IUPAC Name: 2-propan-2-yloxypyridine-3-carbaldehyde SMILES: CC(C)OC1=C(C=O)C=CC=N1

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Specifications

PubChem CID	42553128
CAS	885278-10-4
Molecular Weight (g/mol)	165.19
MDL Number	MFCD06804560
SMILES	CC(C)OC1=C(C=O)C=CC=N1
Synonym	2-isopropoxynicotinaldehyde,2-isopropoxypyridine-3-carboxaldehyde,2-isopropoxy-pyridine-3-carbaldehyde,2-isopropoxypyridine-3-carbaldehyde,2-propan-2-yl-oxy pyridine-3-carbaldehyde,acmc-20anso,2-methylethoxy pyridine-3-carbaldehyde,2-propan-2-yloxy pyridine-3-carbaldehyde,2-propan-2-yl oxy pyridine-3-carbaldehyde,3-pyridinecarboxaldehyde,2-1-methylethoxy
IUPAC Name	2-propan-2-yloxypyridine-3-carbaldehyde
InChI Key	GNTQOKGIVMJHQG-UHFFFAOYSA-N
Molecular Formula	C9H11NO2

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2-Hydroxy-5-methylbenzaldehyde, 99%

CAS: 613-84-3 Molecular Formula: C8H8O2 Molecular Weight (g/mol): 136.15 MDL Number: MFCD00274297 InChI Key: ILEIUTCVWLYZOM-UHFFFAOYSA-N Synonym: 5-methylsalicylaldehyde,benzaldehyde, 2-hydroxy-5-methyl,2,5-cresotaldehyde,5-methylsalicylic aldehyde,2-hydroxy-5-methyl-benzaldehyde,5methylsalicylaldehyde,pubchem15680,5-methyl salicylaldehyde,4-hydroxy-m-tolualdehyde,acmc-1bh2k PubChem CID: 69184 IUPAC Name: 2-hydroxy-5-methylbenzaldehyde SMILES: CC1=CC=C(O)C(C=O)=C1

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Specifications

PubChem CID	69184
CAS	613-84-3
Molecular Weight (g/mol)	136.15
MDL Number	MFCD00274297
SMILES	CC1=CC=C(O)C(C=O)=C1
Synonym	5-methylsalicylaldehyde,benzaldehyde, 2-hydroxy-5-methyl,2,5-cresotaldehyde,5-methylsalicylic aldehyde,2-hydroxy-5-methyl-benzaldehyde,5methylsalicylaldehyde,pubchem15680,5-methyl salicylaldehyde,4-hydroxy-m-tolualdehyde,acmc-1bh2k
IUPAC Name	2-hydroxy-5-methylbenzaldehyde
InChI Key	ILEIUTCVWLYZOM-UHFFFAOYSA-N
Molecular Formula	C8H8O2

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2-Cyclopentyloxypyridine-5-carboxaldehyde, 98%, Thermo Scientific Chemicals

CAS: 916792-14-8 Molecular Formula: C11H13NO2 Molecular Weight (g/mol): 191.23 MDL Number: MFCD08060943 InChI Key: NQJPWJIUEZZENP-UHFFFAOYSA-N Synonym: 2-cyclopentyloxypyridine-5-carboxaldehyde,6-cyclopentyloxy nicotinaldehyde,6-cyclopentyloxy pyridine-3-carbaldehyde,6-cyclopentyl-oxy pyridine-3-carbaldehyde,6-cyclopentyloxypyridine-3-carboxaldehyde PubChem CID: 42553151 IUPAC Name: 6-cyclopentyloxypyridine-3-carbaldehyde SMILES: C1CCC(C1)OC2=NC=C(C=C2)C=O

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Specifications

PubChem CID	42553151
CAS	916792-14-8
Molecular Weight (g/mol)	191.23
MDL Number	MFCD08060943
SMILES	C1CCC(C1)OC2=NC=C(C=C2)C=O
Synonym	2-cyclopentyloxypyridine-5-carboxaldehyde,6-cyclopentyloxy nicotinaldehyde,6-cyclopentyloxy pyridine-3-carbaldehyde,6-cyclopentyl-oxy pyridine-3-carbaldehyde,6-cyclopentyloxypyridine-3-carboxaldehyde
IUPAC Name	6-cyclopentyloxypyridine-3-carbaldehyde
InChI Key	NQJPWJIUEZZENP-UHFFFAOYSA-N
Molecular Formula	C11H13NO2

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