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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421 – 435 of 5,037 results

421

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5-Iodo-2-furaldehyde, 97%

CAS: 2689-65-8 Molecular Formula: C5H3IO2 Molecular Weight (g/mol): 221.981 MDL Number: MFCD00159503 InChI Key: QPGPCPKDVSPJAY-UHFFFAOYSA-N Synonym: 5-iodo-2-furaldehyde,5-iodofurfural,5-iodo-2-furancarboxaldehyde,5-iodo-2-furaldehdye,2-furancarboxaldehyde, 5-iodo,5-iodofuraldehyde,acmc-209gtv,5-iodofurancarboxaldehyde,5-iodanylfuran-2-carbaldehyde PubChem CID: 693264 IUPAC Name: 5-iodofuran-2-carbaldehyde SMILES: C1=C(OC(=C1)I)C=O

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PubChem CID	693264
CAS	2689-65-8
Molecular Weight (g/mol)	221.981
MDL Number	MFCD00159503
SMILES	C1=C(OC(=C1)I)C=O
Synonym	5-iodo-2-furaldehyde,5-iodofurfural,5-iodo-2-furancarboxaldehyde,5-iodo-2-furaldehdye,2-furancarboxaldehyde, 5-iodo,5-iodofuraldehyde,acmc-209gtv,5-iodofurancarboxaldehyde,5-iodanylfuran-2-carbaldehyde
IUPAC Name	5-iodofuran-2-carbaldehyde
InChI Key	QPGPCPKDVSPJAY-UHFFFAOYSA-N
Molecular Formula	C5H3IO2

422

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2-Carboxybenzaldehyde, 98+%

CAS: 119-67-5 Molecular Formula: C8H6O3 Molecular Weight (g/mol): 150.133 MDL Number: MFCD00003336 InChI Key: DYNFCHNNOHNJFG-UHFFFAOYSA-N Synonym: 2-carboxybenzaldehyde,phthalaldehydic acid,o-formylbenzoic acid,benzoic acid, 2-formyl,o-carboxybenzaldehyde,benzoic acid, formyl,benzaldehyde-2-carboxylic acid,formylbenzoic acid,carboxybenzaldehyde,pubchem7365 PubChem CID: 8406 ChEBI: CHEBI:17605 IUPAC Name: 2-formylbenzoic acid SMILES: C1=CC=C(C(=C1)C=O)C(=O)O

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PubChem CID	8406
CAS	119-67-5
Molecular Weight (g/mol)	150.133
ChEBI	CHEBI:17605
MDL Number	MFCD00003336
SMILES	C1=CC=C(C(=C1)C=O)C(=O)O
Synonym	2-carboxybenzaldehyde,phthalaldehydic acid,o-formylbenzoic acid,benzoic acid, 2-formyl,o-carboxybenzaldehyde,benzoic acid, formyl,benzaldehyde-2-carboxylic acid,formylbenzoic acid,carboxybenzaldehyde,pubchem7365
IUPAC Name	2-formylbenzoic acid
InChI Key	DYNFCHNNOHNJFG-UHFFFAOYSA-N
Molecular Formula	C8H6O3

423

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4-n-Dodecyloxybenzaldehyde, 98%

CAS: 24083-19-0 Molecular Formula: C19H30O2 Molecular Weight (g/mol): 290.447 MDL Number: MFCD00043523 InChI Key: ZBEGLEYBWGNZJA-UHFFFAOYSA-N Synonym: p-dodecyloxybenzaldehyde,4-dodecyloxy benzaldehyde,4-dodecyloxybenzaldehyde,4-n-dodecyloxybenzaldehyde,p-n-dodecoxy benzaldehyde,p-dodecyloxy benzaldehyde,4-dodecyloxy-benzaldehyde,p-lauryloxy benzaldehyde,1-4-formylphenoxy dodecane PubChem CID: 141069 IUPAC Name: 4-dodecoxybenzaldehyde SMILES: CCCCCCCCCCCCOC1=CC=C(C=C1)C=O

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PubChem CID	141069
CAS	24083-19-0
Molecular Weight (g/mol)	290.447
MDL Number	MFCD00043523
SMILES	CCCCCCCCCCCCOC1=CC=C(C=C1)C=O
Synonym	p-dodecyloxybenzaldehyde,4-dodecyloxy benzaldehyde,4-dodecyloxybenzaldehyde,4-n-dodecyloxybenzaldehyde,p-n-dodecoxy benzaldehyde,p-dodecyloxy benzaldehyde,4-dodecyloxy-benzaldehyde,p-lauryloxy benzaldehyde,1-4-formylphenoxy dodecane
IUPAC Name	4-dodecoxybenzaldehyde
InChI Key	ZBEGLEYBWGNZJA-UHFFFAOYSA-N
Molecular Formula	C19H30O2

424

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2-Hydroxy-6-methoxybenzaldehyde, 98+%

CAS: 700-44-7 Molecular Formula: C8H8O3 Molecular Weight (g/mol): 152.149 MDL Number: MFCD00151830 InChI Key: DZJPDDVDKXHRLF-UHFFFAOYSA-N PubChem CID: 69692 IUPAC Name: 2-hydroxy-6-methoxybenzaldehyde SMILES: COC1=CC=CC(=C1C=O)O

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PubChem CID	69692
CAS	700-44-7
Molecular Weight (g/mol)	152.149
MDL Number	MFCD00151830
SMILES	COC1=CC=CC(=C1C=O)O
IUPAC Name	2-hydroxy-6-methoxybenzaldehyde
InChI Key	DZJPDDVDKXHRLF-UHFFFAOYSA-N
Molecular Formula	C8H8O3

425

7-Hydroxy-3,7-dimethyloctanal, MP Biomedicals

CAS: 107-75-5 Molecular Formula: C10H20O2 Molecular Weight (g/mol): 172.268 InChI Key: WPFVBOQKRVRMJB-UHFFFAOYSA-N Synonym: hydroxycitronellal,7-hydroxycitronellal,citronellal hydrate,3,7-dimethyl-7-hydroxyoctanal,phixia,cyclalia,cyclosia,laurine,fixol,lilyl aldehyde PubChem CID: 7888 ChEBI: CHEBI:53459 IUPAC Name: 7-hydroxy-3,7-dimethyloctanal SMILES: CC(CCCC(C)(C)O)CC=O

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PubChem CID	7888
CAS	107-75-5
Molecular Weight (g/mol)	172.268
ChEBI	CHEBI:53459
SMILES	CC(CCCC(C)(C)O)CC=O
Synonym	hydroxycitronellal,7-hydroxycitronellal,citronellal hydrate,3,7-dimethyl-7-hydroxyoctanal,phixia,cyclalia,cyclosia,laurine,fixol,lilyl aldehyde
IUPAC Name	7-hydroxy-3,7-dimethyloctanal
InChI Key	WPFVBOQKRVRMJB-UHFFFAOYSA-N
Molecular Formula	C10H20O2

426

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4-(Diethylamino)salicylaldehyde, 98%

CAS: 17754-90-4 Molecular Formula: C₁₁H₁₅NO₂ Molecular Weight (g/mol): 193.24 InChI Key: XFVZSRRZZNLWBW-UHFFFAOYSA-N Synonym: 4-diethylamino salicylaldehyde,4-diethylamino-2-hydroxybenzaldehyde,4-diethylaminosalicylaldehyde,4-n,n-diethylamino salicylaldehyde,benzaldehyde, 4-diethylamino-2-hydroxy,p-diethylamino salicylaldehyde,unii-ou5nfu4681,2-hydroxy-4-diethylaminobenzaldehyde,4-n,n-diethylaminosalicylic aldehyde,4-diethylamino-2-hydroxy-benzaldehyde PubChem CID: 87293 IUPAC Name: 4-(diethylamino)-2-hydroxybenzaldehyde SMILES: CCN(CC)C1=CC(=C(C=C1)C=O)O

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PubChem CID	87293
CAS	17754-90-4
Molecular Weight (g/mol)	193.24
SMILES	CCN(CC)C1=CC(=C(C=C1)C=O)O
Synonym	4-diethylamino salicylaldehyde,4-diethylamino-2-hydroxybenzaldehyde,4-diethylaminosalicylaldehyde,4-n,n-diethylamino salicylaldehyde,benzaldehyde, 4-diethylamino-2-hydroxy,p-diethylamino salicylaldehyde,unii-ou5nfu4681,2-hydroxy-4-diethylaminobenzaldehyde,4-n,n-diethylaminosalicylic aldehyde,4-diethylamino-2-hydroxy-benzaldehyde
IUPAC Name	4-(diethylamino)-2-hydroxybenzaldehyde
InChI Key	XFVZSRRZZNLWBW-UHFFFAOYSA-N
Molecular Formula	C₁₁H₁₅NO₂

427

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Chromone-3-carboxaldehyde, 97%

CAS: 17422-74-1 Molecular Formula: C10H6O3 Molecular Weight (g/mol): 174.155 MDL Number: MFCD00014667 InChI Key: FSMYWBQIMDSGQP-UHFFFAOYSA-N Synonym: chromone-3-carboxaldehyde,3-formylchromone,4-oxo-4h-chromene-3-carbaldehyde,3-chromonecarbaldehyde,4-oxo-4h-1-benzopyran-3-carboxaldehyde,3-formylchromones,4h-1-benzopyran-3-carboxaldehyde, 4-oxo,chembl86905,3-formyl-4-oxo-4h-chromene,chromone-3-carbaldehyde PubChem CID: 87112 IUPAC Name: 4-oxochromene-3-carbaldehyde SMILES: C1=CC=C2C(=C1)C(=O)C(=CO2)C=O

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Specifications

PubChem CID	87112
CAS	17422-74-1
Molecular Weight (g/mol)	174.155
MDL Number	MFCD00014667
SMILES	C1=CC=C2C(=C1)C(=O)C(=CO2)C=O
Synonym	chromone-3-carboxaldehyde,3-formylchromone,4-oxo-4h-chromene-3-carbaldehyde,3-chromonecarbaldehyde,4-oxo-4h-1-benzopyran-3-carboxaldehyde,3-formylchromones,4h-1-benzopyran-3-carboxaldehyde, 4-oxo,chembl86905,3-formyl-4-oxo-4h-chromene,chromone-3-carbaldehyde
IUPAC Name	4-oxochromene-3-carbaldehyde
InChI Key	FSMYWBQIMDSGQP-UHFFFAOYSA-N
Molecular Formula	C10H6O3

428

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2-Thiophenecarboxaldehyde, 98%

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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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

429

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4-Ethoxybenzaldehyde, 97+%

CAS: 10031-82-0 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00003388 InChI Key: JRHHJNMASOIRDS-UHFFFAOYSA-N Synonym: benzaldehyde, 4-ethoxy,p-ethoxybenzaldehyde,ethoxybenzaldehyde,benzaldehyde, p-ethoxy,homoanisaldehyde,4-ethyloxy benzaldehyde,unii-gow1h0f49a,fema no. 2413,4-ethoxy-benzaldehyde,ethoxybenzaldehyde, p PubChem CID: 24834 IUPAC Name: 4-ethoxybenzaldehyde SMILES: CCOC1=CC=C(C=O)C=C1

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PubChem CID	24834
CAS	10031-82-0
Molecular Weight (g/mol)	150.18
MDL Number	MFCD00003388
SMILES	CCOC1=CC=C(C=O)C=C1
Synonym	benzaldehyde, 4-ethoxy,p-ethoxybenzaldehyde,ethoxybenzaldehyde,benzaldehyde, p-ethoxy,homoanisaldehyde,4-ethyloxy benzaldehyde,unii-gow1h0f49a,fema no. 2413,4-ethoxy-benzaldehyde,ethoxybenzaldehyde, p
IUPAC Name	4-ethoxybenzaldehyde
InChI Key	JRHHJNMASOIRDS-UHFFFAOYSA-N
Molecular Formula	C9H10O2

430

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3,5-Diiodosalicylaldehyde, 98+%

CAS: 2631-77-8 Molecular Formula: C7H4I2O2 Molecular Weight (g/mol): 373.916 MDL Number: MFCD00003321 InChI Key: MYWSBJKVOUZCIA-UHFFFAOYSA-N PubChem CID: 75829 IUPAC Name: 2-hydroxy-3,5-diiodobenzaldehyde SMILES: C1=C(C=C(C(=C1I)O)C=O)I

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PubChem CID	75829
CAS	2631-77-8
Molecular Weight (g/mol)	373.916
MDL Number	MFCD00003321
SMILES	C1=C(C=C(C(=C1I)O)C=O)I
IUPAC Name	2-hydroxy-3,5-diiodobenzaldehyde
InChI Key	MYWSBJKVOUZCIA-UHFFFAOYSA-N
Molecular Formula	C7H4I2O2

431

3-Phenylpropionaldehyde, 94.9%, MP Biomedicals™

CAS: 104-53-0 Molecular Formula: C9H10O Molecular Weight (g/mol): 134.178 InChI Key: YGCZTXZTJXYWCO-UHFFFAOYSA-N Synonym: benzenepropanal,3-phenylpropionaldehyde,hydrocinnamaldehyde,hydrocinnamic aldehyde,dihydrocinnamaldehyde,benzylacetaldehyde,3-phenyl-1-propanal,3-phenylpropylaldehyde,3-phenylpropyl aldehyde,propanal, phenyl PubChem CID: 7707 IUPAC Name: 3-phenylpropanal SMILES: C1=CC=C(C=C1)CCC=O

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PubChem CID	7707
CAS	104-53-0
Molecular Weight (g/mol)	134.178
SMILES	C1=CC=C(C=C1)CCC=O
Synonym	benzenepropanal,3-phenylpropionaldehyde,hydrocinnamaldehyde,hydrocinnamic aldehyde,dihydrocinnamaldehyde,benzylacetaldehyde,3-phenyl-1-propanal,3-phenylpropylaldehyde,3-phenylpropyl aldehyde,propanal, phenyl
IUPAC Name	3-phenylpropanal
InChI Key	YGCZTXZTJXYWCO-UHFFFAOYSA-N
Molecular Formula	C9H10O

432

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3-Fluoro-4-hydroxybenzaldehyde, 98%

CAS: 405-05-0 Molecular Formula: C7H5FO2 Molecular Weight (g/mol): 140.113 MDL Number: MFCD00016626 InChI Key: QSBHJTCAPWOIIE-UHFFFAOYSA-N Synonym: 3-fluoro-4-hydroxy-benzaldehyde,benzaldehyde, 3-fluoro-4-hydroxy,4-hydroxy-3-fluorobenzaldehyde,pubchem1443,acmc-1acq8,ksc497m8t,3-fluoro-4 hydroxybenzaldehyde,4-hydroxy-3-fluoro-benzaldehyde,#,3-fluoranyl-4-oxidanyl-benzaldehyde PubChem CID: 587250 IUPAC Name: 3-fluoro-4-hydroxybenzaldehyde SMILES: C1=CC(=C(C=C1C=O)F)O

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PubChem CID	587250
CAS	405-05-0
Molecular Weight (g/mol)	140.113
MDL Number	MFCD00016626
SMILES	C1=CC(=C(C=C1C=O)F)O
Synonym	3-fluoro-4-hydroxy-benzaldehyde,benzaldehyde, 3-fluoro-4-hydroxy,4-hydroxy-3-fluorobenzaldehyde,pubchem1443,acmc-1acq8,ksc497m8t,3-fluoro-4 hydroxybenzaldehyde,4-hydroxy-3-fluoro-benzaldehyde,#,3-fluoranyl-4-oxidanyl-benzaldehyde
IUPAC Name	3-fluoro-4-hydroxybenzaldehyde
InChI Key	QSBHJTCAPWOIIE-UHFFFAOYSA-N
Molecular Formula	C7H5FO2

433

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5-Bromovanillin, 98%

CAS: 2973-76-4 Molecular Formula: C8H7BrO3 Molecular Weight (g/mol): 231.05 MDL Number: MFCD00006940 InChI Key: KLSHZDPXXKAHIJ-UHFFFAOYSA-N Synonym: 5-bromovanillin,benzaldehyde, 3-bromo-4-hydroxy-5-methoxy,vanillin, 5-bromo,5-bromo-4-hydroxy-3-methoxybenzaldehyde,3-bromo-4-hydroxy-5-methoxy-benzaldehyde,unii-508wvs56pw,3-bromo-4-hydroxy-5-methyloxy benzaldehyde,5-bromovaniline,5-bromovanilline PubChem CID: 18099 IUPAC Name: 3-bromo-4-hydroxy-5-methoxybenzaldehyde SMILES: COC1=CC(C=O)=CC(Br)=C1O

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PubChem CID	18099
CAS	2973-76-4
Molecular Weight (g/mol)	231.05
MDL Number	MFCD00006940
SMILES	COC1=CC(C=O)=CC(Br)=C1O
Synonym	5-bromovanillin,benzaldehyde, 3-bromo-4-hydroxy-5-methoxy,vanillin, 5-bromo,5-bromo-4-hydroxy-3-methoxybenzaldehyde,3-bromo-4-hydroxy-5-methoxy-benzaldehyde,unii-508wvs56pw,3-bromo-4-hydroxy-5-methyloxy benzaldehyde,5-bromovaniline,5-bromovanilline
IUPAC Name	3-bromo-4-hydroxy-5-methoxybenzaldehyde
InChI Key	KLSHZDPXXKAHIJ-UHFFFAOYSA-N
Molecular Formula	C8H7BrO3

434

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5-Chlorosalicylaldehyde, 98%

CAS: 635-93-8 Molecular Formula: C7H5ClO2 Molecular Weight (g/mol): 156.57 MDL Number: MFCD00003331 InChI Key: FUGKCSRLAQKUHG-UHFFFAOYSA-N Synonym: 5-chlorosalicylaldehyde,2-hydroxy-5-chlorobenzaldehyde,benzaldehyde, 5-chloro-2-hydroxy,4-chloro-2-formylphenol,salicylaldehyde, 5-chloro,5-chloro-2-hydroxy-benzaldehyde,unii-4gcc8zkm3o,5-chloro-salicylaldehyde,4gcc8zkm3o,5-chloro-2-hydroxy benzaldehyde PubChem CID: 12481 IUPAC Name: 5-chloro-2-hydroxybenzaldehyde SMILES: OC1=CC=C(Cl)C=C1C=O

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PubChem CID	12481
CAS	635-93-8
Molecular Weight (g/mol)	156.57
MDL Number	MFCD00003331
SMILES	OC1=CC=C(Cl)C=C1C=O
Synonym	5-chlorosalicylaldehyde,2-hydroxy-5-chlorobenzaldehyde,benzaldehyde, 5-chloro-2-hydroxy,4-chloro-2-formylphenol,salicylaldehyde, 5-chloro,5-chloro-2-hydroxy-benzaldehyde,unii-4gcc8zkm3o,5-chloro-salicylaldehyde,4gcc8zkm3o,5-chloro-2-hydroxy benzaldehyde
IUPAC Name	5-chloro-2-hydroxybenzaldehyde
InChI Key	FUGKCSRLAQKUHG-UHFFFAOYSA-N
Molecular Formula	C7H5ClO2

435

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3-Methylthiophene-2-carboxaldehyde, tech. 85%

CAS: 5834-16-2 Molecular Formula: C6H6OS Molecular Weight (g/mol): 126.173 MDL Number: MFCD00005430 InChI Key: BSQKBHXYEKVKMN-UHFFFAOYSA-N Synonym: 3-methyl-2-thiophenecarboxaldehyde,3-methylthiophene-2-carboxaldehyde,2-formyl-3-methylthiophene,3-methylthiophene-2-aldehyde,3-methyl-2-thiophenecarbaldehyde,3-methyl-2-formylthiophene,3-methyl-2-thiophene carboxaldehyde,2-thiophenecarboxaldehyde, 3-methyl,thiophenecarboxaldehyde, methyl,3-methyl-thiophene-2-carbaldehyde PubChem CID: 79911 IUPAC Name: 3-methylthiophene-2-carbaldehyde SMILES: CC1=C(SC=C1)C=O

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Specifications

PubChem CID	79911
CAS	5834-16-2
Molecular Weight (g/mol)	126.173
MDL Number	MFCD00005430
SMILES	CC1=C(SC=C1)C=O
Synonym	3-methyl-2-thiophenecarboxaldehyde,3-methylthiophene-2-carboxaldehyde,2-formyl-3-methylthiophene,3-methylthiophene-2-aldehyde,3-methyl-2-thiophenecarbaldehyde,3-methyl-2-formylthiophene,3-methyl-2-thiophene carboxaldehyde,2-thiophenecarboxaldehyde, 3-methyl,thiophenecarboxaldehyde, methyl,3-methyl-thiophene-2-carbaldehyde
IUPAC Name	3-methylthiophene-2-carbaldehyde
InChI Key	BSQKBHXYEKVKMN-UHFFFAOYSA-N
Molecular Formula	C6H6OS

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