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.

121 – 135 of 3,070 results

121

4-(Trifluoromethoxy)benzaldehyde, 99%

CAS: 659-28-9 Molecular Formula: C₈H₅F₃O₂ Molecular Weight (g/mol): 190.12 MDL Number: MFCD00041530 InChI Key: XQNVDQZWOBPLQZ-UHFFFAOYSA-N Synonym: 4-trifluoromethoxy benzaldehyde,p-trifluoromethoxybenzaldehyde,p-trifluoromethoxy benzaldehyde,benzaldehyde, 4-trifluoromethoxy,4-trifluoromethoxy-benzaldehyde,alpha,alpha,alpha-trifluoroanisaldehyde,pubchem1471,acmc-209nsx PubChem CID: 69573 IUPAC Name: 4-(trifluoromethoxy)benzaldehyde SMILES: C1=CC(=CC=C1C=O)OC(F)(F)F

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Specifications

PubChem CID	69573
CAS	659-28-9
Molecular Weight (g/mol)	190.12
MDL Number	MFCD00041530
SMILES	C1=CC(=CC=C1C=O)OC(F)(F)F
Synonym	4-trifluoromethoxy benzaldehyde,p-trifluoromethoxybenzaldehyde,p-trifluoromethoxy benzaldehyde,benzaldehyde, 4-trifluoromethoxy,4-trifluoromethoxy-benzaldehyde,alpha,alpha,alpha-trifluoroanisaldehyde,pubchem1471,acmc-209nsx
IUPAC Name	4-(trifluoromethoxy)benzaldehyde
InChI Key	XQNVDQZWOBPLQZ-UHFFFAOYSA-N
Molecular Formula	C₈H₅F₃O₂

122

Decanal, 96%

CAS: 112-31-2 Molecular Formula: C10H20O Molecular Weight (g/mol): 156.269 MDL Number: MFCD00007031 InChI Key: KSMVZQYAVGTKIV-UHFFFAOYSA-N Synonym: decyl aldehyde,capraldehyde,caprinaldehyde,decanaldehyde,n-decyl aldehyde,capric aldehyde,1-decanal,n-decanal,n-decaldehyde,1-decyl aldehyde PubChem CID: 8175 ChEBI: CHEBI:31457 IUPAC Name: decanal SMILES: CCCCCCCCCC=O

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Specifications

PubChem CID	8175
CAS	112-31-2
Molecular Weight (g/mol)	156.269
ChEBI	CHEBI:31457
MDL Number	MFCD00007031
SMILES	CCCCCCCCCC=O
Synonym	decyl aldehyde,capraldehyde,caprinaldehyde,decanaldehyde,n-decyl aldehyde,capric aldehyde,1-decanal,n-decanal,n-decaldehyde,1-decyl aldehyde
IUPAC Name	decanal
InChI Key	KSMVZQYAVGTKIV-UHFFFAOYSA-N
Molecular Formula	C10H20O

123

1-Methyl-3-phenyl-1H-pyrazole-5-carbaldehyde, 97%, Thermo Scientific™

CAS: 864068-96-2 Molecular Formula: C11H10N2O Molecular Weight (g/mol): 186.21 MDL Number: MFCD08271941 InChI Key: XFGHBJQGDDYIKS-UHFFFAOYSA-N Synonym: 1-methyl-3-phenyl-1h-pyrazole-5-carbaldehyde,1-methyl-3-phenylpyrazole-5-carbaldehyde,2-methyl-5-phenyl-2h-pyrazole-3-carbaldehyde,5-formyl-1-methyl-3-phenyl-1h-pyrazole,1h-pyrazole-5-carboxaldehyde,1-methyl-3-phenyl PubChem CID: 7537629 SMILES: CN1N=C(C=C1C=O)C1=CC=CC=C1

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Specifications

PubChem CID	7537629
CAS	864068-96-2
Molecular Weight (g/mol)	186.21
MDL Number	MFCD08271941
SMILES	CN1N=C(C=C1C=O)C1=CC=CC=C1
Synonym	1-methyl-3-phenyl-1h-pyrazole-5-carbaldehyde,1-methyl-3-phenylpyrazole-5-carbaldehyde,2-methyl-5-phenyl-2h-pyrazole-3-carbaldehyde,5-formyl-1-methyl-3-phenyl-1h-pyrazole,1h-pyrazole-5-carboxaldehyde,1-methyl-3-phenyl
InChI Key	XFGHBJQGDDYIKS-UHFFFAOYSA-N
Molecular Formula	C11H10N2O

124

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

125

6-Bromo-2-pyridinecarboxaldehyde, 97%

CAS: 34160-40-2 Molecular Formula: C₆H₄BrNO Molecular Weight (g/mol): 186.01 MDL Number: MFCD02683546 InChI Key: QWFHFNGMCPMOCD-UHFFFAOYSA-N Synonym: 6-bromo-2-pyridinecarboxaldehyde,6-bromopicolinaldehyde,6-bromo-2-formylpyridine,6-bromopyridine-2-carboxaldehyde,2-bromo-6-formylpyridine,6-bromo-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 6-bromo,2-bromopyridine-6-carboxaldehyde,6-bromo-2-pyridine carboxaldehyde,6-bromopicolylaldehyde PubChem CID: 2757009 IUPAC Name: 6-bromopyridine-2-carbaldehyde SMILES: C1=CC(=NC(=C1)Br)C=O

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Specifications

PubChem CID	2757009
CAS	34160-40-2
Molecular Weight (g/mol)	186.01
MDL Number	MFCD02683546
SMILES	C1=CC(=NC(=C1)Br)C=O
Synonym	6-bromo-2-pyridinecarboxaldehyde,6-bromopicolinaldehyde,6-bromo-2-formylpyridine,6-bromopyridine-2-carboxaldehyde,2-bromo-6-formylpyridine,6-bromo-pyridine-2-carbaldehyde,2-pyridinecarboxaldehyde, 6-bromo,2-bromopyridine-6-carboxaldehyde,6-bromo-2-pyridine carboxaldehyde,6-bromopicolylaldehyde
IUPAC Name	6-bromopyridine-2-carbaldehyde
InChI Key	QWFHFNGMCPMOCD-UHFFFAOYSA-N
Molecular Formula	C₆H₄BrNO

126

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

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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

127

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

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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

128

5-Bromoindole-3-carboxaldehyde, 97%

CAS: 877-03-2 Molecular Formula: C₉H₆BrNO Molecular Weight (g/mol): 224.05 MDL Number: MFCD00152016 InChI Key: PEENKJZANBYXNB-UHFFFAOYSA-N Synonym: 5-bromoindole-3-carboxaldehyde,5-bromoindole-3-carbaldehyde,5-bromoindole-3-carboxyaldehyde,5-bromo-3-formylindole,5-bromoindole-3-aldehyde,5-bromo-3-formyl-1h-indole,5-bromo-1h-indole-3-carboxaldehyde,1h-indole-3-carboxaldehyde, 5-bromo,pubchem9122,acmc-209qpj PubChem CID: 70137 IUPAC Name: 5-bromo-1H-indole-3-carbaldehyde SMILES: C1=CC2=C(C=C1Br)C(=CN2)C=O

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Specifications

PubChem CID	70137
CAS	877-03-2
Molecular Weight (g/mol)	224.05
MDL Number	MFCD00152016
SMILES	C1=CC2=C(C=C1Br)C(=CN2)C=O
Synonym	5-bromoindole-3-carboxaldehyde,5-bromoindole-3-carbaldehyde,5-bromoindole-3-carboxyaldehyde,5-bromo-3-formylindole,5-bromoindole-3-aldehyde,5-bromo-3-formyl-1h-indole,5-bromo-1h-indole-3-carboxaldehyde,1h-indole-3-carboxaldehyde, 5-bromo,pubchem9122,acmc-209qpj
IUPAC Name	5-bromo-1H-indole-3-carbaldehyde
InChI Key	PEENKJZANBYXNB-UHFFFAOYSA-N
Molecular Formula	C₉H₆BrNO

129

2-Quinolinecarboxaldehyde, 97%

CAS: 5470-96-2 Molecular Formula: C10H7NO Molecular Weight (g/mol): 157.17 MDL Number: MFCD00075032 InChI Key: WPYJKGWLDJECQD-UHFFFAOYSA-N Synonym: 2-quinolinecarboxaldehyde,quinoline-2-carboxaldehyde,2-quinolinecarbaldehyde,2-formylquinoline,quinaldaldehyde,quinolinecarboxaldehyde,quinoline aldehyde,quinoline-2-aldehyde,zlchem 599,pubchem2277 PubChem CID: 79619 IUPAC Name: quinoline-2-carbaldehyde SMILES: O=CC1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	79619
CAS	5470-96-2
Molecular Weight (g/mol)	157.17
MDL Number	MFCD00075032
SMILES	O=CC1=CC=C2C=CC=CC2=N1
Synonym	2-quinolinecarboxaldehyde,quinoline-2-carboxaldehyde,2-quinolinecarbaldehyde,2-formylquinoline,quinaldaldehyde,quinolinecarboxaldehyde,quinoline aldehyde,quinoline-2-aldehyde,zlchem 599,pubchem2277
IUPAC Name	quinoline-2-carbaldehyde
InChI Key	WPYJKGWLDJECQD-UHFFFAOYSA-N
Molecular Formula	C10H7NO

130

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

131

2-n-Propoxypyridine-3-carboxaldehyde, 98%, Thermo Scientific Chemicals

CAS: 885278-12-6 Molecular Formula: C9H11NO2 Molecular Weight (g/mol): 165.19 MDL Number: MFCD06804561 InChI Key: CBTKKULPWZVYOL-UHFFFAOYSA-N Synonym: 2-propoxy-pyridine-3-carbaldehyde,2-propoxynicotinaldehyde,2-n-propoxypyridine-3-carboxaldehyde,2-n-propoxynicotinaldehyde,acmc-20anoj,3-pyridinecarboxaldehyde,2-propoxy,2-propoxy-3-pyridinecarboxaldehyde PubChem CID: 42553137 IUPAC Name: 2-propoxypyridine-3-carbaldehyde SMILES: CCCOC1=C(C=O)C=CC=N1

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Specifications

PubChem CID	42553137
CAS	885278-12-6
Molecular Weight (g/mol)	165.19
MDL Number	MFCD06804561
SMILES	CCCOC1=C(C=O)C=CC=N1
Synonym	2-propoxy-pyridine-3-carbaldehyde,2-propoxynicotinaldehyde,2-n-propoxypyridine-3-carboxaldehyde,2-n-propoxynicotinaldehyde,acmc-20anoj,3-pyridinecarboxaldehyde,2-propoxy,2-propoxy-3-pyridinecarboxaldehyde
IUPAC Name	2-propoxypyridine-3-carbaldehyde
InChI Key	CBTKKULPWZVYOL-UHFFFAOYSA-N
Molecular Formula	C9H11NO2

132

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

133

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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Specifications

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

134

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

Pricing & Availability
Specifications

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

135

2-Ethoxypyridine-3-carboxaldehyde, 97%

CAS: 885278-07-9 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.17 MDL Number: MFCD06804559 InChI Key: WHEFRNNNELKVRQ-UHFFFAOYSA-N Synonym: 2-ethoxynicotinaldehyde,2-ethoxypyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 2-ethoxy,2-ethoxy-3-pyridinecarboxaldehyde,acmc-20ac3a,2-ethoxy-pyridine-3-carbaldehyde PubChem CID: 25067327 IUPAC Name: 2-ethoxypyridine-3-carbaldehyde SMILES: CCOC1=C(C=O)C=CC=N1

Pricing & Availability
Specifications

PubChem CID	25067327
CAS	885278-07-9
Molecular Weight (g/mol)	151.17
MDL Number	MFCD06804559
SMILES	CCOC1=C(C=O)C=CC=N1
Synonym	2-ethoxynicotinaldehyde,2-ethoxypyridine-3-carboxaldehyde,3-pyridinecarboxaldehyde, 2-ethoxy,2-ethoxy-3-pyridinecarboxaldehyde,acmc-20ac3a,2-ethoxy-pyridine-3-carbaldehyde
IUPAC Name	2-ethoxypyridine-3-carbaldehyde
InChI Key	WHEFRNNNELKVRQ-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

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