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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286 – 300 of 5,015 results

286

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

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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

287

3,5-Dimethyl-4-isoxazolecarbaldehyde, Thermo Scientific™

CAS: 54593-26-9 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.127 InChI Key: TVAYXKLCEILMEA-UHFFFAOYSA-N Synonym: 3,5-dimethyl-4-isoxazolecarbaldehyde,3,5-dimethylisoxazole-4-carbaldehyde,3,5-dimethylisoxazole-4-carboxaldehyde,4-isoxazolecarboxaldehyde, 3,5-dimethyl,3,5-dimethyl-4-isoxazolecarboxaldehyde,3,5-dimethyl-4-formalisoxazole,pubchem8682,acmc-1axd1,ksc496e3j,3,5-dimethylisoxazol-4-carbaldehyde PubChem CID: 289576 IUPAC Name: 3,5-dimethyl-1,2-oxazole-4-carbaldehyde SMILES: CC1=C(C(=NO1)C)C=O

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Specifications

PubChem CID	289576
CAS	54593-26-9
Molecular Weight (g/mol)	125.127
SMILES	CC1=C(C(=NO1)C)C=O
Synonym	3,5-dimethyl-4-isoxazolecarbaldehyde,3,5-dimethylisoxazole-4-carbaldehyde,3,5-dimethylisoxazole-4-carboxaldehyde,4-isoxazolecarboxaldehyde, 3,5-dimethyl,3,5-dimethyl-4-isoxazolecarboxaldehyde,3,5-dimethyl-4-formalisoxazole,pubchem8682,acmc-1axd1,ksc496e3j,3,5-dimethylisoxazol-4-carbaldehyde
IUPAC Name	3,5-dimethyl-1,2-oxazole-4-carbaldehyde
InChI Key	TVAYXKLCEILMEA-UHFFFAOYSA-N
Molecular Formula	C6H7NO2

288

1,2,3-Thiadiazole-4-carbaldehyde, Thermo Scientific™

CAS: 27643-15-8 Molecular Formula: C3H2N2OS Molecular Weight (g/mol): 114.122 InChI Key: JNEBZFFTOLBIKJ-UHFFFAOYSA-N Synonym: 1,2,3-thiadiazole-4-carbaldehyde,1,2,3-thiadiazole-4-carboxaldehyde,4-thiadiazolecarboxaldehyde,acmc-1cb1x,1,2,3-thiadiazol-4-carboxaldehyde PubChem CID: 2737271 IUPAC Name: thiadiazole-4-carbaldehyde SMILES: C1=C(N=NS1)C=O

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Specifications

PubChem CID	2737271
CAS	27643-15-8
Molecular Weight (g/mol)	114.122
SMILES	C1=C(N=NS1)C=O
Synonym	1,2,3-thiadiazole-4-carbaldehyde,1,2,3-thiadiazole-4-carboxaldehyde,4-thiadiazolecarboxaldehyde,acmc-1cb1x,1,2,3-thiadiazol-4-carboxaldehyde
IUPAC Name	thiadiazole-4-carbaldehyde
InChI Key	JNEBZFFTOLBIKJ-UHFFFAOYSA-N
Molecular Formula	C3H2N2OS

289

6-Morpholin-4-yl-pyridine-3-carbaldehyde, 97%, Thermo Scientific™

CAS: 173282-60-5 Molecular Formula: C10H12N2O2 Molecular Weight (g/mol): 192.22 MDL Number: MFCD03659703 InChI Key: VZEANTSDLFVWCK-UHFFFAOYSA-N Synonym: 6-morpholinonicotinaldehyde,6-morpholin-4-yl-pyridine-3-carbaldehyde,6-morpholin-4-ylnicotinaldehyde,6-morpholin-4-yl pyridine-3-carbaldehyde,6-morpholin-4-yl pyridine-3-carboxaldehyde,6-morpholinylpyridine-3-carboxaldehyde,6-morpholin-4-yl nicotinaldehyde,6-morpholin-4-yl-pyridine-3-carbaldehyd,6-4-morpholinyl-3-pyridinecarboxaldehyde,3-pyridinecarboxaldehyde,6-4-morpholinyl PubChem CID: 2776463 SMILES: O=CC1=CN=C(C=C1)N1CCOCC1

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Specifications

PubChem CID	2776463
CAS	173282-60-5
Molecular Weight (g/mol)	192.22
MDL Number	MFCD03659703
SMILES	O=CC1=CN=C(C=C1)N1CCOCC1
Synonym	6-morpholinonicotinaldehyde,6-morpholin-4-yl-pyridine-3-carbaldehyde,6-morpholin-4-ylnicotinaldehyde,6-morpholin-4-yl pyridine-3-carbaldehyde,6-morpholin-4-yl pyridine-3-carboxaldehyde,6-morpholinylpyridine-3-carboxaldehyde,6-morpholin-4-yl nicotinaldehyde,6-morpholin-4-yl-pyridine-3-carbaldehyd,6-4-morpholinyl-3-pyridinecarboxaldehyde,3-pyridinecarboxaldehyde,6-4-morpholinyl
InChI Key	VZEANTSDLFVWCK-UHFFFAOYSA-N
Molecular Formula	C10H12N2O2

290

2-Anilinopyrimidine-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 108002-87-5 Molecular Formula: C11H9N3O Molecular Weight (g/mol): 199.213 InChI Key: QNFHXIZSGIGYOU-UHFFFAOYSA-N Synonym: 2-phenylamino pyrimidine-5-carbaldehyde,2-anilinopyrimidine-5-carboxaldehyde,2-phenylamino pyrimidine-5-carboxaldehyde,2-anilinopyrimidine-5-carbaldehyde PubChem CID: 33589542 IUPAC Name: 2-anilinopyrimidine-5-carbaldehyde SMILES: C1=CC=C(C=C1)NC2=NC=C(C=N2)C=O

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Specifications

PubChem CID	33589542
CAS	108002-87-5
Molecular Weight (g/mol)	199.213
SMILES	C1=CC=C(C=C1)NC2=NC=C(C=N2)C=O
Synonym	2-phenylamino pyrimidine-5-carbaldehyde,2-anilinopyrimidine-5-carboxaldehyde,2-phenylamino pyrimidine-5-carboxaldehyde,2-anilinopyrimidine-5-carbaldehyde
IUPAC Name	2-anilinopyrimidine-5-carbaldehyde
InChI Key	QNFHXIZSGIGYOU-UHFFFAOYSA-N
Molecular Formula	C11H9N3O

291

3-(1H-Pyrazol-1-yl)benzaldehyde, ≥97%, Thermo Scientific™

CAS: 852227-92-0 Molecular Formula: C10H8N2O Molecular Weight (g/mol): 172.187 MDL Number: MFCD06740321 InChI Key: NKFXXJOWQSOGOF-UHFFFAOYSA-N PubChem CID: 7172309 IUPAC Name: 3-pyrazol-1-ylbenzaldehyde SMILES: C1=CC(=CC(=C1)N2C=CC=N2)C=O

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Specifications

PubChem CID	7172309
CAS	852227-92-0
Molecular Weight (g/mol)	172.187
MDL Number	MFCD06740321
SMILES	C1=CC(=CC(=C1)N2C=CC=N2)C=O
IUPAC Name	3-pyrazol-1-ylbenzaldehyde
InChI Key	NKFXXJOWQSOGOF-UHFFFAOYSA-N
Molecular Formula	C10H8N2O

292

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

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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

293

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

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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

294

6-piperidin-1-ylnicotinaldehyde, Thermo Scientific™

CAS: 241816-11-5 Molecular Formula: C11H14N2O Molecular Weight (g/mol): 190.246 InChI Key: RKIMIISNVCLRLA-UHFFFAOYSA-N Synonym: 6-piperidin-1-ylnicotinaldehyde,6-piperidin-1-yl nicotinaldehyde,6-piperidin-1-yl pyridine-3-carbaldehyde,6-piperidinonicotinaldehyde,6-1-piperidinyl nicotinaldehyde,6-1-piperidinyl pyridine-3-carboxaldehyde,6-piperidylpyridine-3-carbaldehyde,acmc-20alxp,3-pyridinecarboxaldehyde,6-1-piperidinyl,3,4,5,6-tetrahydro-2h-1,2' bipyridinyl-5'-carbaldehyde PubChem CID: 2763980 IUPAC Name: 6-piperidin-1-ylpyridine-3-carbaldehyde SMILES: C1CCN(CC1)C2=NC=C(C=C2)C=O

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Specifications

PubChem CID	2763980
CAS	241816-11-5
Molecular Weight (g/mol)	190.246
SMILES	C1CCN(CC1)C2=NC=C(C=C2)C=O
Synonym	6-piperidin-1-ylnicotinaldehyde,6-piperidin-1-yl nicotinaldehyde,6-piperidin-1-yl pyridine-3-carbaldehyde,6-piperidinonicotinaldehyde,6-1-piperidinyl nicotinaldehyde,6-1-piperidinyl pyridine-3-carboxaldehyde,6-piperidylpyridine-3-carbaldehyde,acmc-20alxp,3-pyridinecarboxaldehyde,6-1-piperidinyl,3,4,5,6-tetrahydro-2h-1,2' bipyridinyl-5'-carbaldehyde
IUPAC Name	6-piperidin-1-ylpyridine-3-carbaldehyde
InChI Key	RKIMIISNVCLRLA-UHFFFAOYSA-N
Molecular Formula	C11H14N2O

295

8-Quinolinecarbaldehyde, Thermo Scientific™

CAS: 38707-70-9 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.172 MDL Number: MFCD00805837 InChI Key: OVZQVGZERAFSPI-UHFFFAOYSA-N Synonym: 8-quinolinecarboxaldehyde,8-quinolinecarbaldehyde,quinoline-8-carboxaldehyde,8-quinoline carbaldehyde,8-formylquinoline,ccris 6968,timtec-bb sbb010129,8-quinolinecarboaldehyde,acmc-209j1k,ksc224g8j PubChem CID: 170103 IUPAC Name: quinoline-8-carbaldehyde SMILES: C1=CC2=C(C(=C1)C=O)N=CC=C2

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Specifications

PubChem CID	170103
CAS	38707-70-9
Molecular Weight (g/mol)	157.172
MDL Number	MFCD00805837
SMILES	C1=CC2=C(C(=C1)C=O)N=CC=C2
Synonym	8-quinolinecarboxaldehyde,8-quinolinecarbaldehyde,quinoline-8-carboxaldehyde,8-quinoline carbaldehyde,8-formylquinoline,ccris 6968,timtec-bb sbb010129,8-quinolinecarboaldehyde,acmc-209j1k,ksc224g8j
IUPAC Name	quinoline-8-carbaldehyde
InChI Key	OVZQVGZERAFSPI-UHFFFAOYSA-N
Molecular Formula	C10H7NO

296

5-Bromobenzo[b]furan-2-carbaldehyde, 97%, Thermo Scientific™

CAS: 23145-16-6 Molecular Formula: C9H5BrO2 Molecular Weight (g/mol): 225.041 InChI Key: UPEGFMDITWHVHV-UHFFFAOYSA-N Synonym: 5-bromobenzofuran-2-carbaldehyde,5-bromobenzo b furan-2-carbaldehyde,5-bromo-2-formylbenzofuran,5-bromo-2-benzofurancarboxaldehyde,5-bromo-1-benzofuran-2-carboxaldehyde,2-benzofurancarboxaldehyde,5-bromo,5-bromobenzo b furan-2-carboxaldehyde,pubchem10165,acmc-1cjl8,5-bromo-benzofuran-2-carbaldehyde PubChem CID: 2795535 IUPAC Name: 5-bromo-1-benzofuran-2-carbaldehyde SMILES: C1=CC2=C(C=C1Br)C=C(O2)C=O

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Specifications

PubChem CID	2795535
CAS	23145-16-6
Molecular Weight (g/mol)	225.041
SMILES	C1=CC2=C(C=C1Br)C=C(O2)C=O
Synonym	5-bromobenzofuran-2-carbaldehyde,5-bromobenzo b furan-2-carbaldehyde,5-bromo-2-formylbenzofuran,5-bromo-2-benzofurancarboxaldehyde,5-bromo-1-benzofuran-2-carboxaldehyde,2-benzofurancarboxaldehyde,5-bromo,5-bromobenzo b furan-2-carboxaldehyde,pubchem10165,acmc-1cjl8,5-bromo-benzofuran-2-carbaldehyde
IUPAC Name	5-bromo-1-benzofuran-2-carbaldehyde
InChI Key	UPEGFMDITWHVHV-UHFFFAOYSA-N
Molecular Formula	C9H5BrO2

297

3,5-Dichloro-4-hydroxybenzaldehyde, 97%, Thermo Scientific™

CAS: 2314-36-5 Molecular Formula: C7H4Cl2O2 Molecular Weight (g/mol): 191.007 MDL Number: MFCD00017605 InChI Key: LIYGCLJYTHRBQV-UHFFFAOYSA-N Synonym: benzaldehyde, 3,5-dichloro-4-hydroxy,3,5-dichloro-4-hydroxy-benzaldehyde,benzaldehyde,3,5-dichloro-4-hydroxy,2,6-dichloro-4-formylphenol,benzaldehyde,5-dichloro-4-hydroxy,1-formyl-3,5-dichloro-4-hydroxy-benzene,3,5-bis chloranyl-4-oxidanyl-benzaldehyde PubChem CID: 16839 IUPAC Name: 3,5-dichloro-4-hydroxybenzaldehyde SMILES: C1=C(C=C(C(=C1Cl)O)Cl)C=O

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Specifications

PubChem CID	16839
CAS	2314-36-5
Molecular Weight (g/mol)	191.007
MDL Number	MFCD00017605
SMILES	C1=C(C=C(C(=C1Cl)O)Cl)C=O
Synonym	benzaldehyde, 3,5-dichloro-4-hydroxy,3,5-dichloro-4-hydroxy-benzaldehyde,benzaldehyde,3,5-dichloro-4-hydroxy,2,6-dichloro-4-formylphenol,benzaldehyde,5-dichloro-4-hydroxy,1-formyl-3,5-dichloro-4-hydroxy-benzene,3,5-bis chloranyl-4-oxidanyl-benzaldehyde
IUPAC Name	3,5-dichloro-4-hydroxybenzaldehyde
InChI Key	LIYGCLJYTHRBQV-UHFFFAOYSA-N
Molecular Formula	C7H4Cl2O2

298

3-Methyl-5-phenyl-4-isoxazolecarbaldehyde, 95%, Thermo Scientific™

CAS: 89479-66-3 Molecular Formula: C11H9NO2 Molecular Weight (g/mol): 187.198 MDL Number: MFCD03086122 InChI Key: IZULDLZFUWWFHF-UHFFFAOYSA-N Synonym: 3-methyl-5-phenyl-4-isoxazolecarbaldehyde,3-methyl-5-phenylisoxazole-4-carbaldehyde,3-methyl-5-phenyl-isoxazole-4-carbaldehyde,4-isoxazolecarboxaldehyde,3-methyl-5-phenyl,acmc-20e4b4,4-formyl-3-methyl-5-phenylisoxazole,3-methyl-5-phenyl-4-isoxazolecarboxaldehyde PubChem CID: 2776516 IUPAC Name: 3-methyl-5-phenyl-1,2-oxazole-4-carbaldehyde SMILES: CC1=NOC(=C1C=O)C2=CC=CC=C2

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Specifications

PubChem CID	2776516
CAS	89479-66-3
Molecular Weight (g/mol)	187.198
MDL Number	MFCD03086122
SMILES	CC1=NOC(=C1C=O)C2=CC=CC=C2
Synonym	3-methyl-5-phenyl-4-isoxazolecarbaldehyde,3-methyl-5-phenylisoxazole-4-carbaldehyde,3-methyl-5-phenyl-isoxazole-4-carbaldehyde,4-isoxazolecarboxaldehyde,3-methyl-5-phenyl,acmc-20e4b4,4-formyl-3-methyl-5-phenylisoxazole,3-methyl-5-phenyl-4-isoxazolecarboxaldehyde
IUPAC Name	3-methyl-5-phenyl-1,2-oxazole-4-carbaldehyde
InChI Key	IZULDLZFUWWFHF-UHFFFAOYSA-N
Molecular Formula	C11H9NO2

299

6-Pyrrolidin-1-ylpyridine-2-carbaldehyde, 97%, Thermo Scientific™

CAS: 230618-24-3 Molecular Formula: C10H12N2O Molecular Weight (g/mol): 176.22 MDL Number: MFCD08435859 InChI Key: SZOZYXCTOMKVTL-UHFFFAOYSA-N PubChem CID: 10821162 IUPAC Name: 6-pyrrolidin-1-ylpyridine-2-carbaldehyde SMILES: O=CC1=NC(=CC=C1)N1CCCC1

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Specifications

PubChem CID	10821162
CAS	230618-24-3
Molecular Weight (g/mol)	176.22
MDL Number	MFCD08435859
SMILES	O=CC1=NC(=CC=C1)N1CCCC1
IUPAC Name	6-pyrrolidin-1-ylpyridine-2-carbaldehyde
InChI Key	SZOZYXCTOMKVTL-UHFFFAOYSA-N
Molecular Formula	C10H12N2O

300

ethyle4-formyl-3,5-dimethyl-1H-pyrrole-2-carboxylate, 97%, Thermo Scientific™

CAS: 2199-64-6 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.22 MDL Number: MFCD00030384 InChI Key: CLJUICOFPKFFGJ-UHFFFAOYSA-N Synonym: 4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylic acid ethyl ester,ethyl 3,5-dimethyl-4-formylpyrrole-2-carboxylate,ethyl 4-formyl-3,5-dimethylpyrrole-2-carboxylate,2,4-dimethyl-3-formyl-5-carbethoxypyrrole,3,5-dimethyl-2-ethoxycarbonyl-4-formyl-1h-pyrrole,3,5-dimethyl-4-formylpyrrole-2-carboxylic acid ethyl ester,ethyl4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, 4-formyl-3,5-dimethyl-, ethyl ester,1h-pyrrole-2-carboxylicacid,4-formyl-3,5-dimethyl-,ethyl ester,3,5-dimethyl-4-formyl-1h-pyrrole-2-carboxylic acid ethyl ester PubChem CID: 137486 IUPAC Name: ethyl 4-formyl-3,5-dimethyl-1H-pyrrole-2-carboxylate SMILES: CCOC(=O)C1=C(C)C(C=O)=C(C)N1

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Specifications

PubChem CID	137486
CAS	2199-64-6
Molecular Weight (g/mol)	195.22
MDL Number	MFCD00030384
SMILES	CCOC(=O)C1=C(C)C(C=O)=C(C)N1
Synonym	4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylic acid ethyl ester,ethyl 3,5-dimethyl-4-formylpyrrole-2-carboxylate,ethyl 4-formyl-3,5-dimethylpyrrole-2-carboxylate,2,4-dimethyl-3-formyl-5-carbethoxypyrrole,3,5-dimethyl-2-ethoxycarbonyl-4-formyl-1h-pyrrole,3,5-dimethyl-4-formylpyrrole-2-carboxylic acid ethyl ester,ethyl4-formyl-3,5-dimethyl-1h-pyrrole-2-carboxylate,1h-pyrrole-2-carboxylic acid, 4-formyl-3,5-dimethyl-, ethyl ester,1h-pyrrole-2-carboxylicacid,4-formyl-3,5-dimethyl-,ethyl ester,3,5-dimethyl-4-formyl-1h-pyrrole-2-carboxylic acid ethyl ester
IUPAC Name	ethyl 4-formyl-3,5-dimethyl-1H-pyrrole-2-carboxylate
InChI Key	CLJUICOFPKFFGJ-UHFFFAOYSA-N
Molecular Formula	C10H13NO3

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