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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541 – 555 of 5,032 results

541

3-Chloro-4-hydroxybenzaldehyde 97.0+%, TCI America™

CAS: 2420-16-8 Molecular Formula: C7H5ClO2 Molecular Weight (g/mol): 156.57 MDL Number: MFCD00016981 InChI Key: VGSOCYWCRMXQAB-UHFFFAOYSA-N Synonym: benzaldehyde, 3-chloro-4-hydroxy,4-hydroxy-3-chlorobenzaldehyde,3-chloro-4-hydroxy-benzaldehyde,benzaldehyde, 3-chloro-4-hydroxy-8ci 9ci,pubchem7764,acmc-1crqk,3-chlor-4-hydroxybenzaldehyde,5-chloro-4-hyroxybenzaldehyde,5-chloro-4-hydroxybenzaldehyde,3-chloro-4-hydroxy benzaldehyde PubChem CID: 17022 IUPAC Name: 3-chloro-4-hydroxybenzaldehyde SMILES: OC1=CC=C(C=O)C=C1Cl

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PubChem CID	17022
CAS	2420-16-8
Molecular Weight (g/mol)	156.57
MDL Number	MFCD00016981
SMILES	OC1=CC=C(C=O)C=C1Cl
Synonym	benzaldehyde, 3-chloro-4-hydroxy,4-hydroxy-3-chlorobenzaldehyde,3-chloro-4-hydroxy-benzaldehyde,benzaldehyde, 3-chloro-4-hydroxy-8ci 9ci,pubchem7764,acmc-1crqk,3-chlor-4-hydroxybenzaldehyde,5-chloro-4-hyroxybenzaldehyde,5-chloro-4-hydroxybenzaldehyde,3-chloro-4-hydroxy benzaldehyde
IUPAC Name	3-chloro-4-hydroxybenzaldehyde
InChI Key	VGSOCYWCRMXQAB-UHFFFAOYSA-N
Molecular Formula	C7H5ClO2

542

Indole-4-carboxaldehyde 98.0+%, TCI America™

CAS: 1074-86-8 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD01632221 InChI Key: JFDDFGLNZWNJTK-UHFFFAOYSA-N Synonym: indole-4-carboxaldehyde,4-formylindole,1h-indole-4-carboxaldehyde,indole-4-carbaldehyde,4-indole-carboxaldehyde,4-indolecarbaldehyde,4-formyl-indole,4-formyl-1h-indole,1h-indol-4-carbaldehyde,indole-4-aldehyde PubChem CID: 333703 IUPAC Name: 1H-indole-4-carbaldehyde SMILES: O=CC1=C2C=CNC2=CC=C1

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PubChem CID	333703
CAS	1074-86-8
Molecular Weight (g/mol)	145.16
MDL Number	MFCD01632221
SMILES	O=CC1=C2C=CNC2=CC=C1
Synonym	indole-4-carboxaldehyde,4-formylindole,1h-indole-4-carboxaldehyde,indole-4-carbaldehyde,4-indole-carboxaldehyde,4-indolecarbaldehyde,4-formyl-indole,4-formyl-1h-indole,1h-indol-4-carbaldehyde,indole-4-aldehyde
IUPAC Name	1H-indole-4-carbaldehyde
InChI Key	JFDDFGLNZWNJTK-UHFFFAOYSA-N
Molecular Formula	C9H7NO

543

trans-2-Nonenal (contains trans-2-Nonenal Diethyl Acetal) (ca. 10% in Ethanol, ca. 0.57mol/L), TCI America™

CAS: 18829-56-6 Molecular Formula: C9H16O Molecular Weight (g/mol): 140.226 MDL Number: MFCD00007012 InChI Key: BSAIUMLZVGUGKX-BQYQJAHWSA-N Synonym: trans-2-nonenal,2-nonenal,e-2-nonenal,e-non-2-enal,3-hexylacrolein,2-nonenal, 2e,beta-hexylacrolein,2-nonenal, e,heptylideneacetaldehyde,alpha-nonenyl aldehyde PubChem CID: 5283335 IUPAC Name: (E)-non-2-enal SMILES: CCCCCCC=CC=O

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PubChem CID	5283335
CAS	18829-56-6
Molecular Weight (g/mol)	140.226
MDL Number	MFCD00007012
SMILES	CCCCCCC=CC=O
Synonym	trans-2-nonenal,2-nonenal,e-2-nonenal,e-non-2-enal,3-hexylacrolein,2-nonenal, 2e,beta-hexylacrolein,2-nonenal, e,heptylideneacetaldehyde,alpha-nonenyl aldehyde
IUPAC Name	(E)-non-2-enal
InChI Key	BSAIUMLZVGUGKX-BQYQJAHWSA-N
Molecular Formula	C9H16O

544

4-Hydroxy-2,6-dimethoxybenzaldehyde 97.0+%, TCI America™

CAS: 22080-96-2 Molecular Formula: C9H10O4 Molecular Weight (g/mol): 182.18 MDL Number: MFCD01407645 InChI Key: HZWPJAZIRZFCGX-UHFFFAOYSA-N PubChem CID: 529894 IUPAC Name: 4-hydroxy-2,6-dimethoxybenzaldehyde SMILES: COC1=CC(O)=CC(OC)=C1C=O

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PubChem CID	529894
CAS	22080-96-2
Molecular Weight (g/mol)	182.18
MDL Number	MFCD01407645
SMILES	COC1=CC(O)=CC(OC)=C1C=O
IUPAC Name	4-hydroxy-2,6-dimethoxybenzaldehyde
InChI Key	HZWPJAZIRZFCGX-UHFFFAOYSA-N
Molecular Formula	C9H10O4

545

Ethyl 5-Formyl-2,4-dimethyl-3-pyrrolecarboxylate 98.0+%, TCI America™

CAS: 2199-59-9 Molecular Formula: C10H13NO3 Molecular Weight (g/mol): 195.22 MDL Number: MFCD00030352 InChI Key: GDISALBEIGGPER-UHFFFAOYSA-N Synonym: 5-formyl-2,4-dimethyl-1h-pyrrole-3-carboxylic acid ethyl ester,2,4-dimethyl-3-ethoxycarbonyl-5-formylpyrrole,ethyl 2,4-dimethyl-5-formylpyrrole-3-carboxylate,ethyl 5-formyl-2,4-dimethylpyrrole-3-carboxylate,1h-pyrrole-3-carboxylic acid, 5-formyl-2,4-dimethyl-, ethyl ester,ethyl 3,5-dimethyl-2-formylpyrrole-4-carboxylate,2,4-dimethyl-3-carbethoxy pyrrole-5-carboxaldehyde,3,5-dimethyl-4-ethoxycarbonyl-1h-pyrrole-2-carboxaldehyde,5-formyl-2,4-dimethyl-3-pyrrolecarboxylic acid ethyl ester,pubchem9415 PubChem CID: 137485 IUPAC Name: ethyl 5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxylate SMILES: CCOC(=O)C1=C(C)NC(C=O)=C1C

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PubChem CID	137485
CAS	2199-59-9
Molecular Weight (g/mol)	195.22
MDL Number	MFCD00030352
SMILES	CCOC(=O)C1=C(C)NC(C=O)=C1C
Synonym	5-formyl-2,4-dimethyl-1h-pyrrole-3-carboxylic acid ethyl ester,2,4-dimethyl-3-ethoxycarbonyl-5-formylpyrrole,ethyl 2,4-dimethyl-5-formylpyrrole-3-carboxylate,ethyl 5-formyl-2,4-dimethylpyrrole-3-carboxylate,1h-pyrrole-3-carboxylic acid, 5-formyl-2,4-dimethyl-, ethyl ester,ethyl 3,5-dimethyl-2-formylpyrrole-4-carboxylate,2,4-dimethyl-3-carbethoxy pyrrole-5-carboxaldehyde,3,5-dimethyl-4-ethoxycarbonyl-1h-pyrrole-2-carboxaldehyde,5-formyl-2,4-dimethyl-3-pyrrolecarboxylic acid ethyl ester,pubchem9415
IUPAC Name	ethyl 5-formyl-2,4-dimethyl-1H-pyrrole-3-carboxylate
InChI Key	GDISALBEIGGPER-UHFFFAOYSA-N
Molecular Formula	C10H13NO3

546

2-(2-Hydroxyethoxy)benzaldehyde 96.0+%, TCI America™

CAS: 22042-72-4 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00191449 InChI Key: WGHPWLUYIPUQOJ-UHFFFAOYSA-N PubChem CID: 93989 IUPAC Name: 2-(2-hydroxyethoxy)benzaldehyde SMILES: OCCOC1=CC=CC=C1C=O

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Specifications

PubChem CID	93989
CAS	22042-72-4
Molecular Weight (g/mol)	166.18
MDL Number	MFCD00191449
SMILES	OCCOC1=CC=CC=C1C=O
IUPAC Name	2-(2-hydroxyethoxy)benzaldehyde
InChI Key	WGHPWLUYIPUQOJ-UHFFFAOYSA-N
Molecular Formula	C9H10O3

547

Dibenzothiophene-2-carboxaldehyde 98.0+%, TCI America™

CAS: 22099-23-6 Molecular Formula: C13H8OS Molecular Weight (g/mol): 212.266 MDL Number: MFCD02251670 InChI Key: QFGXAEFJJINHAI-UHFFFAOYSA-N PubChem CID: 641360 IUPAC Name: dibenzothiophene-2-carbaldehyde SMILES: C1=CC=C2C(=C1)C3=C(S2)C=CC(=C3)C=O

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Specifications

PubChem CID	641360
CAS	22099-23-6
Molecular Weight (g/mol)	212.266
MDL Number	MFCD02251670
SMILES	C1=CC=C2C(=C1)C3=C(S2)C=CC(=C3)C=O
IUPAC Name	dibenzothiophene-2-carbaldehyde
InChI Key	QFGXAEFJJINHAI-UHFFFAOYSA-N
Molecular Formula	C13H8OS

548

3-(2-Hydroxyethoxy)benzaldehyde 96.0+%, TCI America™

CAS: 60345-97-3 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.18 MDL Number: MFCD00191448 InChI Key: LIUCHRXQRHVSJI-UHFFFAOYSA-N PubChem CID: 6453965 IUPAC Name: 3-(2-hydroxyethoxy)benzaldehyde SMILES: OCCOC1=CC=CC(C=O)=C1

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Specifications

PubChem CID	6453965
CAS	60345-97-3
Molecular Weight (g/mol)	166.18
MDL Number	MFCD00191448
SMILES	OCCOC1=CC=CC(C=O)=C1
IUPAC Name	3-(2-hydroxyethoxy)benzaldehyde
InChI Key	LIUCHRXQRHVSJI-UHFFFAOYSA-N
Molecular Formula	C9H10O3

549

4-Hydroxy-3,5-dimethylbenzaldehyde 98.0+%, TCI America™

CAS: 2233-18-3 Molecular Formula: C9H10O2 Molecular Weight (g/mol): 150.18 MDL Number: MFCD00006946 InChI Key: UYGBSRJODQHNLQ-UHFFFAOYSA-N Synonym: 3,5-dimethyl-4-hydroxybenzaldehyde,benzaldehyde, 4-hydroxy-3,5-dimethyl,4-formyl-2,6-xylenol,4-hydroxy-3,5-dimethyl-benzaldehyde,unii-23pa2pmp9f,23pa2pmp9f,syringnldehyde,zlchem 510,pubchem8252,buttpark 9657-68 PubChem CID: 75222 IUPAC Name: 4-hydroxy-3,5-dimethylbenzaldehyde SMILES: CC1=CC(C=O)=CC(C)=C1O

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PubChem CID	75222
CAS	2233-18-3
Molecular Weight (g/mol)	150.18
MDL Number	MFCD00006946
SMILES	CC1=CC(C=O)=CC(C)=C1O
Synonym	3,5-dimethyl-4-hydroxybenzaldehyde,benzaldehyde, 4-hydroxy-3,5-dimethyl,4-formyl-2,6-xylenol,4-hydroxy-3,5-dimethyl-benzaldehyde,unii-23pa2pmp9f,23pa2pmp9f,syringnldehyde,zlchem 510,pubchem8252,buttpark 9657-68
IUPAC Name	4-hydroxy-3,5-dimethylbenzaldehyde
InChI Key	UYGBSRJODQHNLQ-UHFFFAOYSA-N
Molecular Formula	C9H10O2

550

Decanal 97.0+%, TCI America™

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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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

551

3,5,5-Trimethylhexanal 90.0+%, TCI America™

CAS: 5435-64-3 Molecular Formula: C9H18O Molecular Weight (g/mol): 142.24 MDL Number: MFCD00010441 InChI Key: WTPYRCJDOZVZON-UHFFFAOYNA-N Synonym: 3,5,5-Trimethylhexanaldehyde PubChem CID: 21574 IUPAC Name: 3,5,5-trimethylhexanal SMILES: CC(CC=O)CC(C)(C)C

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PubChem CID	21574
CAS	5435-64-3
Molecular Weight (g/mol)	142.24
MDL Number	MFCD00010441
SMILES	CC(CC=O)CC(C)(C)C
Synonym	3,5,5-Trimethylhexanaldehyde
IUPAC Name	3,5,5-trimethylhexanal
InChI Key	WTPYRCJDOZVZON-UHFFFAOYNA-N
Molecular Formula	C9H18O

552

Biphenyl-4-carboxaldehyde 95.0+%, TCI America™

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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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

553

2-Allyloxybenzaldehyde 96.0+%, TCI America™

CAS: 28752-82-1 Molecular Formula: C10H10O2 Molecular Weight (g/mol): 162.188 MDL Number: MFCD00014130 InChI Key: BXCJDECTRRMSCV-UHFFFAOYSA-N Synonym: 2-allyloxy benzaldehyde,2-allyloxybenzaldehyde,o-allyloxy benzaldehyde,o-allyloxybenzaldehyde,benzaldehyde, 2-2-propenyloxy,benzaldehyde, o-allyloxy,2-prop-2-en-1-yloxy benzaldehyde,2-prop-2-enyloxybenzaldehyde,allylsalicylaldehyde,o-allylsalicylaldehyde PubChem CID: 101335 IUPAC Name: 2-prop-2-enoxybenzaldehyde SMILES: C=CCOC1=CC=CC=C1C=O

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PubChem CID	101335
CAS	28752-82-1
Molecular Weight (g/mol)	162.188
MDL Number	MFCD00014130
SMILES	C=CCOC1=CC=CC=C1C=O
Synonym	2-allyloxy benzaldehyde,2-allyloxybenzaldehyde,o-allyloxy benzaldehyde,o-allyloxybenzaldehyde,benzaldehyde, 2-2-propenyloxy,benzaldehyde, o-allyloxy,2-prop-2-en-1-yloxy benzaldehyde,2-prop-2-enyloxybenzaldehyde,allylsalicylaldehyde,o-allylsalicylaldehyde
IUPAC Name	2-prop-2-enoxybenzaldehyde
InChI Key	BXCJDECTRRMSCV-UHFFFAOYSA-N
Molecular Formula	C10H10O2

554

2,4,6-Trihydroxybenzaldehyde 98.0+%, TCI America™

CAS: 487-70-7 Molecular Formula: C7H6O4 Molecular Weight (g/mol): 154.12 MDL Number: MFCD00003329 InChI Key: BTQAJGSMXCDDAJ-UHFFFAOYSA-N Synonym: phloroglucinaldehyde,benzaldehyde, 2,4,6-trihydroxy,formylphloroglucinal,phloroglucinolcarboxaldehyde,formylphloroglucinol,phloroglucinol aldehyde,2,4,6-trihydroxy-benzaldehyde,2,4,6-trihydroxybenzaldehyd,pubchem21790,acmc-1ao01 PubChem CID: 68099 IUPAC Name: 2,4,6-trihydroxybenzaldehyde SMILES: OC1=CC(O)=C(C=O)C(O)=C1

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PubChem CID	68099
CAS	487-70-7
Molecular Weight (g/mol)	154.12
MDL Number	MFCD00003329
SMILES	OC1=CC(O)=C(C=O)C(O)=C1
Synonym	phloroglucinaldehyde,benzaldehyde, 2,4,6-trihydroxy,formylphloroglucinal,phloroglucinolcarboxaldehyde,formylphloroglucinol,phloroglucinol aldehyde,2,4,6-trihydroxy-benzaldehyde,2,4,6-trihydroxybenzaldehyd,pubchem21790,acmc-1ao01
IUPAC Name	2,4,6-trihydroxybenzaldehyde
InChI Key	BTQAJGSMXCDDAJ-UHFFFAOYSA-N
Molecular Formula	C7H6O4

555

Pyrazole-3-carboxaldehyde 98.0+%, TCI America™

CAS: 3920-50-1 Molecular Formula: C4H4N2O Molecular Weight (g/mol): 96.09 MDL Number: MFCD00129925 InChI Key: ICFGFAUMBISMLR-UHFFFAOYSA-N Synonym: 3-Formylpyrazole PubChem CID: 12218383 IUPAC Name: 1H-pyrazole-5-carbaldehyde SMILES: O=CC1=CC=NN1

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PubChem CID	12218383
CAS	3920-50-1
Molecular Weight (g/mol)	96.09
MDL Number	MFCD00129925
SMILES	O=CC1=CC=NN1
Synonym	3-Formylpyrazole
IUPAC Name	1H-pyrazole-5-carbaldehyde
InChI Key	ICFGFAUMBISMLR-UHFFFAOYSA-N
Molecular Formula	C4H4N2O

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