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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4,996 – 5,010 of 5,037 results

4,996

2,4,6-Trichloropyrimidine-5-carboxaldehyde, 97%, Thermo Scientific™

CAS: 50270-27-4 Molecular Formula: C5HCl3N2O Molecular Weight (g/mol): 211.426 MDL Number: MFCD02257700 InChI Key: KVJIRFGNHAAUNQ-UHFFFAOYSA-N Synonym: 2,4,6-trichloro-5-pyrimidinecarboxaldehyde,2,4,6-trichloro-pyrimidine-5-carbaldehyde,2,4,6-trichloro-5-formylpyrimidine,5-formyl-2,4,6-trichloropyrimidine,2,4,6-trichloro-pyrimidine-5-carbal,2,4,6-trichloropyrimidine-5-carboxaldehyde,5-pyrimidinecarboxaldehyde, 2,4,6-trichloro,5-pyrimidinecarboxaldehyde,2,4,6-trichloro,pubchem13189,2,4,6-tri-chloropyrimidine-5-carbaldehyde PubChem CID: 10932746 IUPAC Name: 2,4,6-trichloropyrimidine-5-carbaldehyde SMILES: C(=O)C1=C(N=C(N=C1Cl)Cl)Cl

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Specifications

PubChem CID	10932746
CAS	50270-27-4
Molecular Weight (g/mol)	211.426
MDL Number	MFCD02257700
SMILES	C(=O)C1=C(N=C(N=C1Cl)Cl)Cl
Synonym	2,4,6-trichloro-5-pyrimidinecarboxaldehyde,2,4,6-trichloro-pyrimidine-5-carbaldehyde,2,4,6-trichloro-5-formylpyrimidine,5-formyl-2,4,6-trichloropyrimidine,2,4,6-trichloro-pyrimidine-5-carbal,2,4,6-trichloropyrimidine-5-carboxaldehyde,5-pyrimidinecarboxaldehyde, 2,4,6-trichloro,5-pyrimidinecarboxaldehyde,2,4,6-trichloro,pubchem13189,2,4,6-tri-chloropyrimidine-5-carbaldehyde
IUPAC Name	2,4,6-trichloropyrimidine-5-carbaldehyde
InChI Key	KVJIRFGNHAAUNQ-UHFFFAOYSA-N
Molecular Formula	C5HCl3N2O

4,997

4-n-Butoxybenzaldehyde, 98%, Thermo Scientific™

CAS: 5736-88-9 Molecular Formula: C11H14O2 Molecular Weight (g/mol): 178.231 MDL Number: MFCD00003389 InChI Key: XHWMNHADTZZHGI-UHFFFAOYSA-N Synonym: p-butoxybenzaldehyde,benzaldehyde, 4-butoxy,4-n-butoxybenzaldehyde,benzaldehyde, p-butoxy,4-butoxy-benzaldehyde,p-n-butoxybenzaldehyde,4-n-butyloxybenzaldehyde,acmc-209lxn,p-n-butoxy benzaldehyde,4-butoxybenzaldehyde PubChem CID: 79813 IUPAC Name: 4-butoxybenzaldehyde SMILES: CCCCOC1=CC=C(C=C1)C=O

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PubChem CID	79813
CAS	5736-88-9
Molecular Weight (g/mol)	178.231
MDL Number	MFCD00003389
SMILES	CCCCOC1=CC=C(C=C1)C=O
Synonym	p-butoxybenzaldehyde,benzaldehyde, 4-butoxy,4-n-butoxybenzaldehyde,benzaldehyde, p-butoxy,4-butoxy-benzaldehyde,p-n-butoxybenzaldehyde,4-n-butyloxybenzaldehyde,acmc-209lxn,p-n-butoxy benzaldehyde,4-butoxybenzaldehyde
IUPAC Name	4-butoxybenzaldehyde
InChI Key	XHWMNHADTZZHGI-UHFFFAOYSA-N
Molecular Formula	C11H14O2

4,998

Valeraldehyde, 97%, Thermo Scientific™

CAS: 110-62-3 Molecular Formula: C5H10O Molecular Weight (g/mol): 86.13 MDL Number: MFCD00007026 InChI Key: HGBOYTHUEUWSSQ-UHFFFAOYSA-N Synonym: valeraldehyde,n-pentanal,n-valeraldehyde,valeric aldehyde,valeral,valeryl aldehyde,amylaldehyde,butyl formal,amyl aldehyde,valeric acid aldehyde PubChem CID: 8063 ChEBI: CHEBI:84069 IUPAC Name: pentanal SMILES: CCCCC=O

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Specifications

PubChem CID	8063
CAS	110-62-3
Molecular Weight (g/mol)	86.13
ChEBI	CHEBI:84069
MDL Number	MFCD00007026
SMILES	CCCCC=O
Synonym	valeraldehyde,n-pentanal,n-valeraldehyde,valeric aldehyde,valeral,valeryl aldehyde,amylaldehyde,butyl formal,amyl aldehyde,valeric acid aldehyde
IUPAC Name	pentanal
InChI Key	HGBOYTHUEUWSSQ-UHFFFAOYSA-N
Molecular Formula	C5H10O

4,999

3-Bromothiophene-2-carboxaldehyde, 97%

CAS: 930-96-1 Molecular Formula: C5H3BrOS Molecular Weight (g/mol): 191.04 MDL Number: MFCD00126680 InChI Key: BCZHCWCOQDRYGS-UHFFFAOYSA-N Synonym: 3-bromothiophene-2-carboxaldehyde,3-bromo-2-formylthiophene,3-bromo-2-thiophenecarbaldehyde,3-bromo-2-thiophene carboxaldehyde,3-bromo-thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde, 3-bromo,bromothiophenecarbaldehyde,3-bromothiophene-2-aldehyde,pubchem5327,acmc-209rjz PubChem CID: 2797079 IUPAC Name: 3-bromothiophene-2-carbaldehyde SMILES: BrC1=C(SC=C1)C=O

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PubChem CID	2797079
CAS	930-96-1
Molecular Weight (g/mol)	191.04
MDL Number	MFCD00126680
SMILES	BrC1=C(SC=C1)C=O
Synonym	3-bromothiophene-2-carboxaldehyde,3-bromo-2-formylthiophene,3-bromo-2-thiophenecarbaldehyde,3-bromo-2-thiophene carboxaldehyde,3-bromo-thiophene-2-carbaldehyde,2-thiophenecarboxaldehyde, 3-bromo,bromothiophenecarbaldehyde,3-bromothiophene-2-aldehyde,pubchem5327,acmc-209rjz
IUPAC Name	3-bromothiophene-2-carbaldehyde
InChI Key	BCZHCWCOQDRYGS-UHFFFAOYSA-N
Molecular Formula	C5H3BrOS

5,000

Avantor Macron Vanillin OR, Macron™

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5,001

D(-)-Erythrose 85%, Thermo Scientific™

CAS: 583-50-6 Molecular Formula: C4H8O4 Molecular Weight (g/mol): 120.104 InChI Key: YTBSYETUWUMLBZ-IUYQGCFVSA-N Synonym: d-erythrose,erythrose,d---erythrose,2r,3r-2,3,4-trihydroxybutanal,d-erythro-tetrose,unii-x3ei0we8q4,r*,r*-2,3,4-trihydroxybutanal,x3ei0we8q4,butanal, 2,3,4-trihydroxy-, r*,r*,erythrose, d PubChem CID: 94176 ChEBI: CHEBI:27904 IUPAC Name: (2R,3R)-2,3,4-trihydroxybutanal SMILES: C(C(C(C=O)O)O)O

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Specifications

PubChem CID	94176
CAS	583-50-6
Molecular Weight (g/mol)	120.104
ChEBI	CHEBI:27904
SMILES	C(C(C(C=O)O)O)O
Synonym	d-erythrose,erythrose,d---erythrose,2r,3r-2,3,4-trihydroxybutanal,d-erythro-tetrose,unii-x3ei0we8q4,r,r-2,3,4-trihydroxybutanal,x3ei0we8q4,butanal, 2,3,4-trihydroxy-, r,r,erythrose, d
IUPAC Name	(2R,3R)-2,3,4-trihydroxybutanal
InChI Key	YTBSYETUWUMLBZ-IUYQGCFVSA-N
Molecular Formula	C4H8O4

5,002

2-Benzyloxy-4,5-dimethoxybenzaldehyde, 97%, Thermo Scientific™

CAS: 14382-86-6 Molecular Formula: C16H16O4 Molecular Weight (g/mol): 272.30 MDL Number: MFCD00183313 InChI Key: KTKIPTMZBXMHST-UHFFFAOYSA-N PubChem CID: 563784 IUPAC Name: 2-(benzyloxy)-4,5-dimethoxybenzaldehyde SMILES: COC1=CC(OCC2=CC=CC=C2)=C(C=O)C=C1OC

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Specifications

PubChem CID	563784
CAS	14382-86-6
Molecular Weight (g/mol)	272.30
MDL Number	MFCD00183313
SMILES	COC1=CC(OCC2=CC=CC=C2)=C(C=O)C=C1OC
IUPAC Name	2-(benzyloxy)-4,5-dimethoxybenzaldehyde
InChI Key	KTKIPTMZBXMHST-UHFFFAOYSA-N
Molecular Formula	C16H16O4

5,003

MP Biomedicals, Inc Diphenyl-4-carboxaldehyde,MP Biomedicals

CAS: 3218-36-8 Molecular Formula: C13H10O Molecular Weight (g/mol): 182.22 MDL Number: MFCD00006947 InChI Key: ISDBWOPVZKNQDW-UHFFFAOYSA-N Synonym: 4-biphenylcarboxaldehyde,4-biphenylaldehyde,p-phenylbenzaldehyde,1,1'-biphenyl-4-carbaldehyde,biphenyl-4-carboxaldehyde,4-formylbiphenyl,p-biphenylylaldehyde,1,1'-biphenyl-4-carboxaldehyde,p-biphenylaldehyde,p-biphenylcarboxaldehyde PubChem CID: 76689 IUPAC Name: [1,1'-biphenyl]-4-carbaldehyde SMILES: O=CC1=CC=C(C=C1)C1=CC=CC=C1

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Specifications

PubChem CID	76689
CAS	3218-36-8
Molecular Weight (g/mol)	182.22
MDL Number	MFCD00006947
SMILES	O=CC1=CC=C(C=C1)C1=CC=CC=C1
Synonym	4-biphenylcarboxaldehyde,4-biphenylaldehyde,p-phenylbenzaldehyde,1,1'-biphenyl-4-carbaldehyde,biphenyl-4-carboxaldehyde,4-formylbiphenyl,p-biphenylylaldehyde,1,1'-biphenyl-4-carboxaldehyde,p-biphenylaldehyde,p-biphenylcarboxaldehyde
IUPAC Name	[1,1'-biphenyl]-4-carbaldehyde
InChI Key	ISDBWOPVZKNQDW-UHFFFAOYSA-N
Molecular Formula	C13H10O

5,004

5-Methyl-1-(2-methylphenyl)-1H-pyrazole-4-carbaldehyde, 97%, Thermo Scientific™

CAS: 423768-40-5 Molecular Formula: C12H12N2O Molecular Weight (g/mol): 200.24 MDL Number: MFCD03407352 InChI Key: DJZJNNNRWOMSII-UHFFFAOYSA-N Synonym: 5-methyl-1-2-methylphenyl-1h-pyrazole-4-carbaldehyde,5-methyl-1-2-methylphenyl pyrazole-4-carbaldehyde,5-methyl-1-2-methylphenyl-1h-pyrazole-4-carboxaldehyde,5-methyl-1-o-tolyl-1h-pyrazole-4-carbaldehyde PubChem CID: 2779739 IUPAC Name: 5-methyl-1-(2-methylphenyl)-1H-pyrazole-4-carbaldehyde SMILES: CC1=C(C=O)C=NN1C1=CC=CC=C1C

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Specifications

PubChem CID	2779739
CAS	423768-40-5
Molecular Weight (g/mol)	200.24
MDL Number	MFCD03407352
SMILES	CC1=C(C=O)C=NN1C1=CC=CC=C1C
Synonym	5-methyl-1-2-methylphenyl-1h-pyrazole-4-carbaldehyde,5-methyl-1-2-methylphenyl pyrazole-4-carbaldehyde,5-methyl-1-2-methylphenyl-1h-pyrazole-4-carboxaldehyde,5-methyl-1-o-tolyl-1h-pyrazole-4-carbaldehyde
IUPAC Name	5-methyl-1-(2-methylphenyl)-1H-pyrazole-4-carbaldehyde
InChI Key	DJZJNNNRWOMSII-UHFFFAOYSA-N
Molecular Formula	C12H12N2O

5,005

2-Thiophene Carboxaldehyde, 99.92%, MP Biomedicals™

CAS: 98-03-3 Molecular Formula: C5H4OS Molecular Weight (g/mol): 112.15 MDL Number: MFCD00005429 InChI Key: CNUDBTRUORMMPA-UHFFFAOYSA-N Synonym: 2-thiophenecarboxaldehyde,2-thenaldehyde,thiophene-2-aldehyde,2-formylthiophene,2-thienylaldehyde,2-thiophenealdehyde,thiophene-2-carboxaldehyde,2-thienylcarboxaldehyde,2-thienaldehyde,alpha-formylthiophene PubChem CID: 7364 ChEBI: CHEBI:87301 IUPAC Name: thiophene-2-carbaldehyde SMILES: O=CC1=CC=CS1

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Specifications

PubChem CID	7364
CAS	98-03-3
Molecular Weight (g/mol)	112.15
ChEBI	CHEBI:87301
MDL Number	MFCD00005429
SMILES	O=CC1=CC=CS1
Synonym	2-thiophenecarboxaldehyde,2-thenaldehyde,thiophene-2-aldehyde,2-formylthiophene,2-thienylaldehyde,2-thiophenealdehyde,thiophene-2-carboxaldehyde,2-thienylcarboxaldehyde,2-thienaldehyde,alpha-formylthiophene
IUPAC Name	thiophene-2-carbaldehyde
InChI Key	CNUDBTRUORMMPA-UHFFFAOYSA-N
Molecular Formula	C5H4OS

5,006

2-Methylquinoline-6-carboxaldehyde, 95%, Thermo Scientific™

CAS: 108166-03-6 Molecular Formula: C11H9NO Molecular Weight (g/mol): 171.20 MDL Number: MFCD08060502 InChI Key: WAPQHBBEWPVBTO-UHFFFAOYSA-N Synonym: 2-methyl-6-quinolinecarbaldehyde,2-methyl-6-quinolinecarboxaldehyde,2-methylquinoline-6-carboxaldehyde,6-quinolinecarboxaldehyde,2-methyl,6-quinolinecarboxaldehyde, 2-methyl,acmc-1bu0b,6-formyl-2-methylquinoline,2-methyl-quinoline-6-carbaldehyde PubChem CID: 7537486 IUPAC Name: 2-methylquinoline-6-carbaldehyde SMILES: CC1=CC=C2C=C(C=O)C=CC2=N1

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PubChem CID	7537486
CAS	108166-03-6
Molecular Weight (g/mol)	171.20
MDL Number	MFCD08060502
SMILES	CC1=CC=C2C=C(C=O)C=CC2=N1
Synonym	2-methyl-6-quinolinecarbaldehyde,2-methyl-6-quinolinecarboxaldehyde,2-methylquinoline-6-carboxaldehyde,6-quinolinecarboxaldehyde,2-methyl,6-quinolinecarboxaldehyde, 2-methyl,acmc-1bu0b,6-formyl-2-methylquinoline,2-methyl-quinoline-6-carbaldehyde
IUPAC Name	2-methylquinoline-6-carbaldehyde
InChI Key	WAPQHBBEWPVBTO-UHFFFAOYSA-N
Molecular Formula	C11H9NO

5,007

2-Amino-5-iodopyridine-3-carboxaldehyde, 99%, Thermo Scientific™

CAS: 578007-67-7 Molecular Formula: C6H5IN2O Molecular Weight (g/mol): 248.02 MDL Number: MFCD05663523 InChI Key: DSXSLRYMXWHNPF-UHFFFAOYSA-N Synonym: 2-amino-5-iodonicotinaldehyde,2-amino-5-iodopyridine-3-carboxaldehyde,2-amino-5-iodo-pyridine-3-carbaldehyde,acmc-1cul4,aminoiodopyridinecarbaldehyde,2-amino-5-iodo-3-pyridinecarboxaldehyde,5-iodo-2-aminopyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde,2-amino-5-iodo,2-azanyl-5-iodanyl-pyridine-3-carbaldehyde PubChem CID: 17750177 IUPAC Name: 2-amino-5-iodopyridine-3-carbaldehyde SMILES: NC1=NC=C(I)C=C1C=O

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PubChem CID	17750177
CAS	578007-67-7
Molecular Weight (g/mol)	248.02
MDL Number	MFCD05663523
SMILES	NC1=NC=C(I)C=C1C=O
Synonym	2-amino-5-iodonicotinaldehyde,2-amino-5-iodopyridine-3-carboxaldehyde,2-amino-5-iodo-pyridine-3-carbaldehyde,acmc-1cul4,aminoiodopyridinecarbaldehyde,2-amino-5-iodo-3-pyridinecarboxaldehyde,5-iodo-2-aminopyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde,2-amino-5-iodo,2-azanyl-5-iodanyl-pyridine-3-carbaldehyde
IUPAC Name	2-amino-5-iodopyridine-3-carbaldehyde
InChI Key	DSXSLRYMXWHNPF-UHFFFAOYSA-N
Molecular Formula	C6H5IN2O

5,008

5-Fluoro-2-methoxypyridine-3-carboxaldehyde, 98%, Thermo Scientific™

CAS: 351410-62-3 Molecular Formula: C7H6FNO2 Molecular Weight (g/mol): 155.128 MDL Number: MFCD04972398 InChI Key: YAGPZRLCMRMSFP-UHFFFAOYSA-N PubChem CID: 22678323 IUPAC Name: 5-fluoro-2-methoxypyridine-3-carbaldehyde SMILES: COC1=NC=C(C=C1C=O)F

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Specifications

PubChem CID	22678323
CAS	351410-62-3
Molecular Weight (g/mol)	155.128
MDL Number	MFCD04972398
SMILES	COC1=NC=C(C=C1C=O)F
IUPAC Name	5-fluoro-2-methoxypyridine-3-carbaldehyde
InChI Key	YAGPZRLCMRMSFP-UHFFFAOYSA-N
Molecular Formula	C7H6FNO2

5,009

4-Aminopyridine-3-carboxaldehyde, tech. 85%, Thermo Scientific™

CAS: 42373-30-8 Molecular Formula: C6H7N2O Molecular Weight (g/mol): 123.13 MDL Number: MFCD04038972 InChI Key: GTPZHMGXKZIHKW-UHFFFAOYSA-O Synonym: 4-aminonicotinaldehyde,4-amino-3-formylpyridine,4-amino-pyridine-3-carbaldehyde,4-aminopyridine-3-carboxaldehyde,4-amino-3-pyridinecarboxaldehyde,4-amino-pyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 4-amino,zlchem 837,pubchem7681,acmc-1aqvh PubChem CID: 2761033 IUPAC Name: 4-aminopyridine-3-carbaldehyde SMILES: NC1=CC=[NH+]C=C1C=O

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Specifications

PubChem CID	2761033
CAS	42373-30-8
Molecular Weight (g/mol)	123.13
MDL Number	MFCD04038972
SMILES	NC1=CC=[NH+]C=C1C=O
Synonym	4-aminonicotinaldehyde,4-amino-3-formylpyridine,4-amino-pyridine-3-carbaldehyde,4-aminopyridine-3-carboxaldehyde,4-amino-3-pyridinecarboxaldehyde,4-amino-pyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 4-amino,zlchem 837,pubchem7681,acmc-1aqvh
IUPAC Name	4-aminopyridine-3-carbaldehyde
InChI Key	GTPZHMGXKZIHKW-UHFFFAOYSA-O
Molecular Formula	C6H7N2O

5,010

3-Ethoxy-4-hydroxybenzaldehyde, 99.9%, MP Biomedicals™

CAS: 121-32-4 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00006944 InChI Key: CBOQJANXLMLOSS-UHFFFAOYSA-N Synonym: ethyl vanillin,ethylvanillin,bourbonal,ethylprotal,ethavan,ethovan,vanirom,vanilal,quantrovanil,vanillal PubChem CID: 8467 ChEBI: CHEBI:48408 IUPAC Name: 3-ethoxy-4-hydroxybenzaldehyde SMILES: CCOC1=CC(C=O)=CC=C1O

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Specifications

PubChem CID	8467
CAS	121-32-4
Molecular Weight (g/mol)	166.18
ChEBI	CHEBI:48408
MDL Number	MFCD00006944
SMILES	CCOC1=CC(C=O)=CC=C1O
Synonym	ethyl vanillin,ethylvanillin,bourbonal,ethylprotal,ethavan,ethovan,vanirom,vanilal,quantrovanil,vanillal
IUPAC Name	3-ethoxy-4-hydroxybenzaldehyde
InChI Key	CBOQJANXLMLOSS-UHFFFAOYSA-N
Molecular Formula	C9H10O3

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