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.

Search Within Results

301 – 315 of 5,015 results

301

2,3-Dihydrobenzo[b]furan-5-carbaldehyde, 95%, Thermo Scientific™

Pricing & Availability

302

5-Methyl-1-phenyl-1H-pyrazole-4-carbaldehyde, 97%, Thermo Scientific™

CAS: 98700-50-6 Molecular Formula: C11H10N2O Molecular Weight (g/mol): 186.214 InChI Key: IIEFFVFWBUGUTI-UHFFFAOYSA-N PubChem CID: 2776437 IUPAC Name: 5-methyl-1-phenylpyrazole-4-carbaldehyde SMILES: CC1=C(C=NN1C2=CC=CC=C2)C=O

Pricing & Availability
Specifications

PubChem CID	2776437
CAS	98700-50-6
Molecular Weight (g/mol)	186.214
SMILES	CC1=C(C=NN1C2=CC=CC=C2)C=O
IUPAC Name	5-methyl-1-phenylpyrazole-4-carbaldehyde
InChI Key	IIEFFVFWBUGUTI-UHFFFAOYSA-N
Molecular Formula	C11H10N2O

303

6-(tetrahydropyran-4-yloxy)pyridine-2-carbaldehyde, Thermo Scientific™

CAS: 898289-54-8 Molecular Formula: C11H13NO3 Molecular Weight (g/mol): 207.229 InChI Key: SBTGZJPHUYLRRU-UHFFFAOYSA-N Synonym: 6-tetrahydropyran-4-yloxy pyridine-2-carbaldehyde,6-oxan-4-yloxy pyridine-2-carbaldehyde,6-oxan-4-yl oxy pyridine-2-carbaldehyde,6-tetrahydro-2h-pyran-4-yl oxy picolinaldehyde,6-2h-3,4,5,6-tetrahydropyran-4-yloxy pyridine-2-carbaldehyde PubChem CID: 45594294 IUPAC Name: 6-(oxan-4-yloxy)pyridine-2-carbaldehyde SMILES: C1COCCC1OC2=CC=CC(=N2)C=O

Pricing & Availability
Specifications

PubChem CID	45594294
CAS	898289-54-8
Molecular Weight (g/mol)	207.229
SMILES	C1COCCC1OC2=CC=CC(=N2)C=O
Synonym	6-tetrahydropyran-4-yloxy pyridine-2-carbaldehyde,6-oxan-4-yloxy pyridine-2-carbaldehyde,6-oxan-4-yl oxy pyridine-2-carbaldehyde,6-tetrahydro-2h-pyran-4-yl oxy picolinaldehyde,6-2h-3,4,5,6-tetrahydropyran-4-yloxy pyridine-2-carbaldehyde
IUPAC Name	6-(oxan-4-yloxy)pyridine-2-carbaldehyde
InChI Key	SBTGZJPHUYLRRU-UHFFFAOYSA-N
Molecular Formula	C11H13NO3

304

6-Quinolinecarbaldehyde, 97%, Thermo Scientific™

CAS: 4113-04-6 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.17 InChI Key: VUAOIXANWIFYCU-UHFFFAOYSA-N Synonym: quinoline-6-carbaldehyde,6-quinolinecarboxaldehyde,6-quinolinecarbaldehyde,quinoline-6-carboxaldehyde,6-formylquinoline,6-quinolinemethanal,pubchem10181,quinolin-6-carbaldehyde,acmc-2097el PubChem CID: 765653

Pricing & Availability
Specifications

PubChem CID	765653
CAS	4113-04-6
Molecular Weight (g/mol)	157.17
Synonym	quinoline-6-carbaldehyde,6-quinolinecarboxaldehyde,6-quinolinecarbaldehyde,quinoline-6-carboxaldehyde,6-formylquinoline,6-quinolinemethanal,pubchem10181,quinolin-6-carbaldehyde,acmc-2097el
InChI Key	VUAOIXANWIFYCU-UHFFFAOYSA-N
Molecular Formula	C10H7NO

305

Promotions Available

Methyl 4-formylbenzoate, 99%

CAS: 1571-08-0 Molecular Formula: C9H8O3 Molecular Weight (g/mol): 164.16 MDL Number: MFCD00006950 InChI Key: FEIOASZZURHTHB-UHFFFAOYSA-N Synonym: methyl p-formylbenzoate,4-carbomethoxybenzaldehyde,methyl terephthalaldehydate,4-methoxycarbonyl benzaldehyde,benzoic acid, 4-formyl-, methyl ester,p-carbomethoxybenzaldehyde,methyl terephthaldehydate,methyl4-formylbenzoate,4-formylbenzoic acid methyl ester,methyl-p-formyl benzoate PubChem CID: 15294 IUPAC Name: methyl 4-formylbenzoate SMILES: COC(=O)C1=CC=C(C=O)C=C1

Pricing & Availability
Specifications

PubChem CID	15294
CAS	1571-08-0
Molecular Weight (g/mol)	164.16
MDL Number	MFCD00006950
SMILES	COC(=O)C1=CC=C(C=O)C=C1
Synonym	methyl p-formylbenzoate,4-carbomethoxybenzaldehyde,methyl terephthalaldehydate,4-methoxycarbonyl benzaldehyde,benzoic acid, 4-formyl-, methyl ester,p-carbomethoxybenzaldehyde,methyl terephthaldehydate,methyl4-formylbenzoate,4-formylbenzoic acid methyl ester,methyl-p-formyl benzoate
IUPAC Name	methyl 4-formylbenzoate
InChI Key	FEIOASZZURHTHB-UHFFFAOYSA-N
Molecular Formula	C9H8O3

306

Promotions Available

4-Quinolinecarboxaldehyde, 95%

CAS: 4363-93-3 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.17 MDL Number: MFCD00006781 InChI Key: MGCGJBXTNWUHQE-UHFFFAOYSA-N Synonym: 4-quinolinecarboxaldehyde,4-quinolinecarbaldehyde,cinchoninaldehyde,quinoline-4-carboxaldehyde,4-formylquinoline,unii-3a0k4yx051,chinolin-4-aldehyd,quinoline-4-aldehyde,4quinolinecarboxaldehyde PubChem CID: 78072 IUPAC Name: quinoline-4-carbaldehyde SMILES: O=CC1=C2C=CC=CC2=NC=C1

Pricing & Availability
Specifications

PubChem CID	78072
CAS	4363-93-3
Molecular Weight (g/mol)	157.17
MDL Number	MFCD00006781
SMILES	O=CC1=C2C=CC=CC2=NC=C1
Synonym	4-quinolinecarboxaldehyde,4-quinolinecarbaldehyde,cinchoninaldehyde,quinoline-4-carboxaldehyde,4-formylquinoline,unii-3a0k4yx051,chinolin-4-aldehyd,quinoline-4-aldehyde,4quinolinecarboxaldehyde
IUPAC Name	quinoline-4-carbaldehyde
InChI Key	MGCGJBXTNWUHQE-UHFFFAOYSA-N
Molecular Formula	C10H7NO

307

Promotions Available

5-Bromo-2-furaldehyde, 97%

CAS: 1899-24-7 Molecular Formula: C5H3BrO2 Molecular Weight (g/mol): 174.98 MDL Number: MFCD00159501 InChI Key: WJTFHWXMITZNHS-UHFFFAOYSA-N Synonym: 5-bromo-2-furaldehyde,5-bromofurfural,5-bromo-2-furfural,5-bromofuran-2-carboxaldehyde,5-bromofurancarboxaldehyde,2-furancarboxaldehyde, 5-bromo,5-bromofuraldehyde,5-bromo-furan-2-carbaldehyde,2-furaldehyde, 5-bromo,5-bromo-furfural PubChem CID: 600328 IUPAC Name: 5-bromofuran-2-carbaldehyde SMILES: BrC1=CC=C(O1)C=O

Pricing & Availability
Specifications

PubChem CID	600328
CAS	1899-24-7
Molecular Weight (g/mol)	174.98
MDL Number	MFCD00159501
SMILES	BrC1=CC=C(O1)C=O
Synonym	5-bromo-2-furaldehyde,5-bromofurfural,5-bromo-2-furfural,5-bromofuran-2-carboxaldehyde,5-bromofurancarboxaldehyde,2-furancarboxaldehyde, 5-bromo,5-bromofuraldehyde,5-bromo-furan-2-carbaldehyde,2-furaldehyde, 5-bromo,5-bromo-furfural
IUPAC Name	5-bromofuran-2-carbaldehyde
InChI Key	WJTFHWXMITZNHS-UHFFFAOYSA-N
Molecular Formula	C5H3BrO2

308

Promotions Available

2,5-Dihydroxybenzaldehyde, 98+%

CAS: 1194-98-5 Molecular Formula: C7H6O3 Molecular Weight (g/mol): 138.12 MDL Number: MFCD00003333 InChI Key: CLFRCXCBWIQVRN-UHFFFAOYSA-N Synonym: gentisaldehyde,benzaldehyde, 2,5-dihydroxy,gentisate aldehyde,unii-0q83hds90w,polymer,2-formylhydroquinone,pubchem2285,acmc-1btnd,2,5 dihydroxybenzaldehyde,benzaldehyde,5-dihydroxy PubChem CID: 70949 ChEBI: CHEBI:28508 IUPAC Name: 2,5-dihydroxybenzaldehyde SMILES: OC1=CC=C(O)C(C=O)=C1

Pricing & Availability
Specifications

PubChem CID	70949
CAS	1194-98-5
Molecular Weight (g/mol)	138.12
ChEBI	CHEBI:28508
MDL Number	MFCD00003333
SMILES	OC1=CC=C(O)C(C=O)=C1
Synonym	gentisaldehyde,benzaldehyde, 2,5-dihydroxy,gentisate aldehyde,unii-0q83hds90w,polymer,2-formylhydroquinone,pubchem2285,acmc-1btnd,2,5 dihydroxybenzaldehyde,benzaldehyde,5-dihydroxy
IUPAC Name	2,5-dihydroxybenzaldehyde
InChI Key	CLFRCXCBWIQVRN-UHFFFAOYSA-N
Molecular Formula	C7H6O3

309

Promotions Available

3-(Methylthio)propionaldehyde, 97%

CAS: 3268-49-3 Molecular Formula: C4H8OS Molecular Weight (g/mol): 104.167 MDL Number: MFCD00007022 InChI Key: CLUWOWRTHNNBBU-UHFFFAOYSA-N Synonym: methional,3-methylthio propionaldehyde,3-methylthio propanal,propanal, 3-methylthio,4-thiapentanal,3-methylsulfanyl propanal,3-methylmercapto propionaldehyde,3-methylthiopropanal,propionaldehyde, 3-methylthio,3-methylmercaptopropyl aldehyde PubChem CID: 18635 ChEBI: CHEBI:49017 IUPAC Name: 3-methylsulfanylpropanal SMILES: CSCCC=O

Pricing & Availability
Specifications

PubChem CID	18635
CAS	3268-49-3
Molecular Weight (g/mol)	104.167
ChEBI	CHEBI:49017
MDL Number	MFCD00007022
SMILES	CSCCC=O
Synonym	methional,3-methylthio propionaldehyde,3-methylthio propanal,propanal, 3-methylthio,4-thiapentanal,3-methylsulfanyl propanal,3-methylmercapto propionaldehyde,3-methylthiopropanal,propionaldehyde, 3-methylthio,3-methylmercaptopropyl aldehyde
IUPAC Name	3-methylsulfanylpropanal
InChI Key	CLUWOWRTHNNBBU-UHFFFAOYSA-N
Molecular Formula	C4H8OS

310

Promotions Available

2,5-Dichlorobenzaldehyde, 98%

CAS: 6361-23-5 Molecular Formula: C7H4Cl2O Molecular Weight (g/mol): 175.01 MDL Number: MFCD00156140 InChI Key: BUXHYMZMVMNDMG-UHFFFAOYSA-N Synonym: 2,5-dichloro-benzaldehyde,2,5-dichlorobenzaldehdye,benzaldehyde, 2,5-dichloro,pubchem3081,2.5-dichlorbenzaldehyd,2,5-dichlorbenzaldehyde,acmc-1bkcw,2,5-dichloro benzaldehdye,ksc493o7f,2,5-dichlorobenzaldehyde PubChem CID: 80702 IUPAC Name: 2,5-dichlorobenzaldehyde SMILES: ClC1=CC=C(Cl)C(C=O)=C1

Pricing & Availability
Specifications

PubChem CID	80702
CAS	6361-23-5
Molecular Weight (g/mol)	175.01
MDL Number	MFCD00156140
SMILES	ClC1=CC=C(Cl)C(C=O)=C1
Synonym	2,5-dichloro-benzaldehyde,2,5-dichlorobenzaldehdye,benzaldehyde, 2,5-dichloro,pubchem3081,2.5-dichlorbenzaldehyd,2,5-dichlorbenzaldehyde,acmc-1bkcw,2,5-dichloro benzaldehdye,ksc493o7f,2,5-dichlorobenzaldehyde
IUPAC Name	2,5-dichlorobenzaldehyde
InChI Key	BUXHYMZMVMNDMG-UHFFFAOYSA-N
Molecular Formula	C7H4Cl2O

311

Promotions Available

2-Ethylhexanal, 96%

CAS: 123-05-7 Molecular Formula: C₈H₁₆O Molecular Weight (g/mol): 128.21 MDL Number: MFCD00006987 InChI Key: LGYNIFWIKSEESD-UHFFFAOYSA-N Synonym: hexanal, 2-ethyl,2-ethylhexaldehyde,2-ethylhexylaldehyde,3-formylheptane,2-ethylcaproaldehyde,butylethylacetaldehyde,ethylbutylacetaldehyde,ethylhexaldehyde,alpha-ethylcaproaldehyde,butyl ethyl acetaldehyde PubChem CID: 31241 IUPAC Name: 2-ethylhexanal SMILES: CCCCC(CC)C=O

Pricing & Availability
Specifications

PubChem CID	31241
CAS	123-05-7
Molecular Weight (g/mol)	128.21
MDL Number	MFCD00006987
SMILES	CCCCC(CC)C=O
Synonym	hexanal, 2-ethyl,2-ethylhexaldehyde,2-ethylhexylaldehyde,3-formylheptane,2-ethylcaproaldehyde,butylethylacetaldehyde,ethylbutylacetaldehyde,ethylhexaldehyde,alpha-ethylcaproaldehyde,butyl ethyl acetaldehyde
IUPAC Name	2-ethylhexanal
InChI Key	LGYNIFWIKSEESD-UHFFFAOYSA-N
Molecular Formula	C₈H₁₆O

312

Promotions Available

5-Bromo-2-methoxypyridine-3-carboxaldehyde, 97%, Thermo Scientific Chemicals

CAS: 103058-87-3 Molecular Formula: C7H6BrNO2 Molecular Weight (g/mol): 216.03 MDL Number: MFCD05663521 InChI Key: VRNOWEKCASDTFG-UHFFFAOYSA-N Synonym: 5-bromo-2-methoxy-pyridine-3-carbaldehyde,5-bromo-2-methoxynicotinaldehyde,5-bromo-2-methoxypyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 5-bromo-2-methoxy,5-bromo-2-methoxypyridin-3-carboxaldehyde,5-bromo-2-methoxy-3-pyridinecarboxaldehyde,pubchem9207,abbypharma ap-10-5904,3-pyridinecarboxaldehyde,5-bromo-2-methoxy,5-bromo-2-methoxypyridine-3-carboxaldehyde 1g PubChem CID: 1516403 IUPAC Name: 5-bromo-2-methoxypyridine-3-carbaldehyde SMILES: COC1=NC=C(Br)C=C1C=O

Pricing & Availability
Specifications

PubChem CID	1516403
CAS	103058-87-3
Molecular Weight (g/mol)	216.03
MDL Number	MFCD05663521
SMILES	COC1=NC=C(Br)C=C1C=O
Synonym	5-bromo-2-methoxy-pyridine-3-carbaldehyde,5-bromo-2-methoxynicotinaldehyde,5-bromo-2-methoxypyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 5-bromo-2-methoxy,5-bromo-2-methoxypyridin-3-carboxaldehyde,5-bromo-2-methoxy-3-pyridinecarboxaldehyde,pubchem9207,abbypharma ap-10-5904,3-pyridinecarboxaldehyde,5-bromo-2-methoxy,5-bromo-2-methoxypyridine-3-carboxaldehyde 1g
IUPAC Name	5-bromo-2-methoxypyridine-3-carbaldehyde
InChI Key	VRNOWEKCASDTFG-UHFFFAOYSA-N
Molecular Formula	C7H6BrNO2

313

Promotions Available

3,5-Diiodosalicylaldehyde, 97%

CAS: 2631-77-8 Molecular Formula: C₇H₄I₂O₂ Molecular Weight (g/mol): 373.92 InChI Key: MYWSBJKVOUZCIA-UHFFFAOYSA-N Synonym: 3,5-diiodosalicylaldehyde,benzaldehyde, 2-hydroxy-3,5-diiodo,3,5-diiodo-2-hydroxybenzaldehyde,2-hydroxy-3,5-diiodo-benzaldehyde,acmc-20ancp,3,5-diodosolicylaldehyde,2,4-diiodo-6-formylphenol,#,benzaldehyde,2-hydroxy-3,5-diiodo PubChem CID: 75829 IUPAC Name: 2-hydroxy-3,5-diiodobenzaldehyde SMILES: C1=C(C=C(C(=C1I)O)C=O)I

Pricing & Availability
Specifications

PubChem CID	75829
CAS	2631-77-8
Molecular Weight (g/mol)	373.92
SMILES	C1=C(C=C(C(=C1I)O)C=O)I
Synonym	3,5-diiodosalicylaldehyde,benzaldehyde, 2-hydroxy-3,5-diiodo,3,5-diiodo-2-hydroxybenzaldehyde,2-hydroxy-3,5-diiodo-benzaldehyde,acmc-20ancp,3,5-diodosolicylaldehyde,2,4-diiodo-6-formylphenol,#,benzaldehyde,2-hydroxy-3,5-diiodo
IUPAC Name	2-hydroxy-3,5-diiodobenzaldehyde
InChI Key	MYWSBJKVOUZCIA-UHFFFAOYSA-N
Molecular Formula	C₇H₄I₂O₂

314

Promotions Available

Biphenyl-4-carboxaldehyde, 98+%

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: 4-phenylbenzaldehyde SMILES: O=CC1=CC=C(C=C1)C1=CC=CC=C1

Pricing & Availability
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	4-phenylbenzaldehyde
InChI Key	ISDBWOPVZKNQDW-UHFFFAOYSA-N
Molecular Formula	C13H10O

315

Promotions Available

Nonanal, 97%

CAS: 124-19-6 Molecular Formula: C9H18O Molecular Weight (g/mol): 142.242 MDL Number: MFCD00007030 InChI Key: GYHFUZHODSMOHU-UHFFFAOYSA-N Synonym: pelargonaldehyde,1-nonanal,nonanaldehyde,nonyl aldehyde,n-nonaldehyde,nonylic aldehyde,nonylaldehyde,nonaldehyde,n-nonanal,1-nonaldehyde PubChem CID: 31289 ChEBI: CHEBI:84268 IUPAC Name: nonanal SMILES: CCCCCCCCC=O

Pricing & Availability
Specifications

PubChem CID	31289
CAS	124-19-6
Molecular Weight (g/mol)	142.242
ChEBI	CHEBI:84268
MDL Number	MFCD00007030
SMILES	CCCCCCCCC=O
Synonym	pelargonaldehyde,1-nonanal,nonanaldehyde,nonyl aldehyde,n-nonaldehyde,nonylic aldehyde,nonylaldehyde,nonaldehyde,n-nonanal,1-nonaldehyde
IUPAC Name	nonanal
InChI Key	GYHFUZHODSMOHU-UHFFFAOYSA-N
Molecular Formula	C9H18O

Complex Aldehydes

Filtered Search Results

Narrow Results