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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691 – 705 of 5,032 results

691

2,4,6-Trichloro-5-pyrimidinecarboxaldehyde 98.0+%, TCI America™

CAS: 50270-27-4 Molecular Formula: C5HCl3N2O Molecular Weight (g/mol): 211.426 MDL Number: MFCD02257700 InChI Key: KVJIRFGNHAAUNQ-UHFFFAOYSA-N Synonym: 2,4,6-trichloro-5-pyrimidinecarboxaldehyde,2,4,6-trichloro-pyrimidine-5-carbaldehyde,2,4,6-trichloro-5-formylpyrimidine,5-formyl-2,4,6-trichloropyrimidine,2,4,6-trichloro-pyrimidine-5-carbal,2,4,6-trichloropyrimidine-5-carboxaldehyde,5-pyrimidinecarboxaldehyde, 2,4,6-trichloro,5-pyrimidinecarboxaldehyde,2,4,6-trichloro,pubchem13189,2,4,6-tri-chloropyrimidine-5-carbaldehyde PubChem CID: 10932746 IUPAC Name: 2,4,6-trichloropyrimidine-5-carbaldehyde SMILES: C(=O)C1=C(N=C(N=C1Cl)Cl)Cl

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Specifications

PubChem CID	10932746
CAS	50270-27-4
Molecular Weight (g/mol)	211.426
MDL Number	MFCD02257700
SMILES	C(=O)C1=C(N=C(N=C1Cl)Cl)Cl
Synonym	2,4,6-trichloro-5-pyrimidinecarboxaldehyde,2,4,6-trichloro-pyrimidine-5-carbaldehyde,2,4,6-trichloro-5-formylpyrimidine,5-formyl-2,4,6-trichloropyrimidine,2,4,6-trichloro-pyrimidine-5-carbal,2,4,6-trichloropyrimidine-5-carboxaldehyde,5-pyrimidinecarboxaldehyde, 2,4,6-trichloro,5-pyrimidinecarboxaldehyde,2,4,6-trichloro,pubchem13189,2,4,6-tri-chloropyrimidine-5-carbaldehyde
IUPAC Name	2,4,6-trichloropyrimidine-5-carbaldehyde
InChI Key	KVJIRFGNHAAUNQ-UHFFFAOYSA-N
Molecular Formula	C5HCl3N2O

692

9-Julolidinecarboxaldehyde 98.0+%, TCI America™

CAS: 33985-71-6 Molecular Formula: C13H15NO Molecular Weight (g/mol): 201.269 MDL Number: MFCD00151555 InChI Key: XIIVBURSIWWDEO-UHFFFAOYSA-N Synonym: 2,3,6,7-Tetrahydro-1H,5H-benzo[ij]quinolizine-9-carboxaldehyde PubChem CID: 98700 SMILES: C1CC2=CC(=CC3=C2N(C1)CCC3)C=O

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Specifications

PubChem CID	98700
CAS	33985-71-6
Molecular Weight (g/mol)	201.269
MDL Number	MFCD00151555
SMILES	C1CC2=CC(=CC3=C2N(C1)CCC3)C=O
Synonym	2,3,6,7-Tetrahydro-1H,5H-benzo[ij]quinolizine-9-carboxaldehyde
InChI Key	XIIVBURSIWWDEO-UHFFFAOYSA-N
Molecular Formula	C13H15NO

693

Salicylaldehyde 98.0+%, TCI America™

CAS: 90-02-8 Molecular Formula: C7H6O2 Molecular Weight (g/mol): 122.12 MDL Number: MFCD00003317 InChI Key: SMQUZDBALVYZAC-UHFFFAOYSA-N Synonym: salicylaldehyde,o-hydroxybenzaldehyde,o-formylphenol,salicylal,2-formylphenol,benzaldehyde, 2-hydroxy,salicylic aldehyde,salicyladehyde,2-hydroxy-benzaldehyde,benzaldehyde, o-hydroxy PubChem CID: 6998 ChEBI: CHEBI:16008 IUPAC Name: 2-hydroxybenzaldehyde SMILES: OC1=CC=CC=C1C=O

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Specifications

PubChem CID	6998
CAS	90-02-8
Molecular Weight (g/mol)	122.12
ChEBI	CHEBI:16008
MDL Number	MFCD00003317
SMILES	OC1=CC=CC=C1C=O
Synonym	salicylaldehyde,o-hydroxybenzaldehyde,o-formylphenol,salicylal,2-formylphenol,benzaldehyde, 2-hydroxy,salicylic aldehyde,salicyladehyde,2-hydroxy-benzaldehyde,benzaldehyde, o-hydroxy
IUPAC Name	2-hydroxybenzaldehyde
InChI Key	SMQUZDBALVYZAC-UHFFFAOYSA-N
Molecular Formula	C7H6O2

694

6-Chloro-3-pyridinecarboxaldehyde 96.0+%, TCI America™

CAS: 23100-12-1 Molecular Formula: C6H4ClNO Molecular Weight (g/mol): 141.554 MDL Number: MFCD03095223 InChI Key: AFWWKZCPPRPDQK-UHFFFAOYSA-N Synonym: 6-chloronicotinaldehyde,2-chloropyridine-5-carbaldehyde,2-chloropyridine-5-carboxaldehyde,6-chloropyridine-3-carboxaldehyde,2-chloro-5-formylpyridine,6-chloro-pyridine-3-carbaldehyde,6-chloro-3-pyridinecarboxaldehyde,2-chloro-5-pyridine carbaldehyde,6-chloro-pyridin-3-carbaldehyde,2-chloro-5-pyridinecarboxaldehyde PubChem CID: 2764053 IUPAC Name: 6-chloropyridine-3-carbaldehyde SMILES: C1=CC(=NC=C1C=O)Cl

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Specifications

PubChem CID	2764053
CAS	23100-12-1
Molecular Weight (g/mol)	141.554
MDL Number	MFCD03095223
SMILES	C1=CC(=NC=C1C=O)Cl
Synonym	6-chloronicotinaldehyde,2-chloropyridine-5-carbaldehyde,2-chloropyridine-5-carboxaldehyde,6-chloropyridine-3-carboxaldehyde,2-chloro-5-formylpyridine,6-chloro-pyridine-3-carbaldehyde,6-chloro-3-pyridinecarboxaldehyde,2-chloro-5-pyridine carbaldehyde,6-chloro-pyridin-3-carbaldehyde,2-chloro-5-pyridinecarboxaldehyde
IUPAC Name	6-chloropyridine-3-carbaldehyde
InChI Key	AFWWKZCPPRPDQK-UHFFFAOYSA-N
Molecular Formula	C6H4ClNO

695

4-Bromothiophene-2-carboxaldehyde 98.0+%, TCI America™

CAS: 18791-75-8 Molecular Formula: C5H3BrOS Molecular Weight (g/mol): 191.04 MDL Number: MFCD00005431 InChI Key: PDONIKHDXYHTLS-UHFFFAOYSA-N Synonym: 4-bromothiophene-2-carboxaldehyde,4-bromo-2-thiophenecarboxaldehyde,4-bromo-2-formylthiophene,4-bromo-2-thiophenecarbaldehyde,4-bromo-thiophene-2-carbaldehyde,4-bromo-2-thiophene carboxaldehyde,4-bromothiophen-2-carboxaldehyde,2-thiophenecarboxaldehyde, 4-bromo,4-bromothiophene-2-aldehyde,3-bromothiophene-5-carboxaldehyde PubChem CID: 87792 IUPAC Name: 4-bromothiophene-2-carbaldehyde SMILES: BrC1=CSC(C=O)=C1

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Specifications

PubChem CID	87792
CAS	18791-75-8
Molecular Weight (g/mol)	191.04
MDL Number	MFCD00005431
SMILES	BrC1=CSC(C=O)=C1
Synonym	4-bromothiophene-2-carboxaldehyde,4-bromo-2-thiophenecarboxaldehyde,4-bromo-2-formylthiophene,4-bromo-2-thiophenecarbaldehyde,4-bromo-thiophene-2-carbaldehyde,4-bromo-2-thiophene carboxaldehyde,4-bromothiophen-2-carboxaldehyde,2-thiophenecarboxaldehyde, 4-bromo,4-bromothiophene-2-aldehyde,3-bromothiophene-5-carboxaldehyde
IUPAC Name	4-bromothiophene-2-carbaldehyde
InChI Key	PDONIKHDXYHTLS-UHFFFAOYSA-N
Molecular Formula	C5H3BrOS

696

Acetaldehyde (ca. 2% in N,N-Dimethylformamide) [for Detection of Primary and Secondary Amines], TCI America™

CAS: 75-07-0 Molecular Formula: C2H4O Molecular Weight (g/mol): 44.053 MDL Number: MFCD00006991 InChI Key: IKHGUXGNUITLKF-UHFFFAOYSA-N Synonym: ethanal,acetic aldehyde,ethyl aldehyde,acetaldehyd,acetylaldehyde,aldehyde,acetic ethanol,aldeide acetica,octowy aldehyd,aldehyde acetique PubChem CID: 177 ChEBI: CHEBI:15343 IUPAC Name: acetaldehyde SMILES: CC=O

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Specifications

PubChem CID	177
CAS	75-07-0
Molecular Weight (g/mol)	44.053
ChEBI	CHEBI:15343
MDL Number	MFCD00006991
SMILES	CC=O
Synonym	ethanal,acetic aldehyde,ethyl aldehyde,acetaldehyd,acetylaldehyde,aldehyde,acetic ethanol,aldeide acetica,octowy aldehyd,aldehyde acetique
IUPAC Name	acetaldehyde
InChI Key	IKHGUXGNUITLKF-UHFFFAOYSA-N
Molecular Formula	C2H4O

697

4-Propoxybenzaldehyde 97.0+%, TCI America™

CAS: 5736-85-6 Molecular Formula: C10H12O2 Molecular Weight (g/mol): 164.204 MDL Number: MFCD00014134 InChI Key: FGXZWMCBNMMYPL-UHFFFAOYSA-N Synonym: p-propoxybenzaldehyde,benzaldehyde, 4-propoxy,4-n-propoxybenzaldehyde,propoxybenzaldehyde,benzaldehyde, p-propoxy,p-n-propoxy benzaldehyde,p-n-propoxybenzaldehyde,4-propoxybenzaldehyde,4-n-propyloxybenzaldehyde,wln: vhr do3 PubChem CID: 79812 IUPAC Name: 4-propoxybenzaldehyde SMILES: CCCOC1=CC=C(C=C1)C=O

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PubChem CID	79812
CAS	5736-85-6
Molecular Weight (g/mol)	164.204
MDL Number	MFCD00014134
SMILES	CCCOC1=CC=C(C=C1)C=O
Synonym	p-propoxybenzaldehyde,benzaldehyde, 4-propoxy,4-n-propoxybenzaldehyde,propoxybenzaldehyde,benzaldehyde, p-propoxy,p-n-propoxy benzaldehyde,p-n-propoxybenzaldehyde,4-propoxybenzaldehyde,4-n-propyloxybenzaldehyde,wln: vhr do3
IUPAC Name	4-propoxybenzaldehyde
InChI Key	FGXZWMCBNMMYPL-UHFFFAOYSA-N
Molecular Formula	C10H12O2

698

4-n-Octyloxybenzaldehyde 98.0+%, TCI America™

CAS: 24083-13-4 Molecular Formula: C15H22O2 Molecular Weight (g/mol): 234.339 MDL Number: MFCD00014136 InChI Key: KVOWZHASDIKNFK-UHFFFAOYSA-N Synonym: 4-octyloxy benzaldehyde,4-octyloxybenzaldehyde,4-n-octyloxybenzaldehyde,p-octyloxybenzaldehyde,benzaldehyde, 4-octyloxy,p-octyloxy benzaldehyde,p-n-octoxy benzaldehyde,p-n-octyloxybenzaldehyde,acmc-209g8t PubChem CID: 90358 IUPAC Name: 4-octoxybenzaldehyde SMILES: CCCCCCCCOC1=CC=C(C=C1)C=O

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PubChem CID	90358
CAS	24083-13-4
Molecular Weight (g/mol)	234.339
MDL Number	MFCD00014136
SMILES	CCCCCCCCOC1=CC=C(C=C1)C=O
Synonym	4-octyloxy benzaldehyde,4-octyloxybenzaldehyde,4-n-octyloxybenzaldehyde,p-octyloxybenzaldehyde,benzaldehyde, 4-octyloxy,p-octyloxy benzaldehyde,p-n-octoxy benzaldehyde,p-n-octyloxybenzaldehyde,acmc-209g8t
IUPAC Name	4-octoxybenzaldehyde
InChI Key	KVOWZHASDIKNFK-UHFFFAOYSA-N
Molecular Formula	C15H22O2

699

2-Bromo-4-pyridinecarboxaldehyde 95.0+%, TCI America™

CAS: 118289-17-1 Molecular Formula: C6H4BrNO Molecular Weight (g/mol): 186.008 MDL Number: MFCD04039311 InChI Key: RTWLIQFKXMWEJY-UHFFFAOYSA-N Synonym: 2-bromopyridine-4-carboxaldehyde,2-bromo-4-pyridinecarboxaldehyde,2-bromoisonicotinaldehyde,2-bromo-4-formylpyridine,2-bromo-4-pyridinecarbaldehyde,4-pyridinecarboxaldehyde, 2-bromo,2-bromopyridine-4-formylaldehyde,pubchem5075,2-bromisonicotinaldehyd,acmc-2099wk PubChem CID: 2762991 IUPAC Name: 2-bromopyridine-4-carbaldehyde SMILES: C1=CN=C(C=C1C=O)Br

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Specifications

PubChem CID	2762991
CAS	118289-17-1
Molecular Weight (g/mol)	186.008
MDL Number	MFCD04039311
SMILES	C1=CN=C(C=C1C=O)Br
Synonym	2-bromopyridine-4-carboxaldehyde,2-bromo-4-pyridinecarboxaldehyde,2-bromoisonicotinaldehyde,2-bromo-4-formylpyridine,2-bromo-4-pyridinecarbaldehyde,4-pyridinecarboxaldehyde, 2-bromo,2-bromopyridine-4-formylaldehyde,pubchem5075,2-bromisonicotinaldehyd,acmc-2099wk
IUPAC Name	2-bromopyridine-4-carbaldehyde
InChI Key	RTWLIQFKXMWEJY-UHFFFAOYSA-N
Molecular Formula	C6H4BrNO

700

4-Hydroxy-3,5-diiodobenzaldehyde 97.0+%, TCI America™

CAS: 1948-40-9 Molecular Formula: C7H4I2O2 Molecular Weight (g/mol): 373.92 MDL Number: MFCD00014670 InChI Key: WHLUEIMENHLCMY-UHFFFAOYSA-N PubChem CID: 74760 IUPAC Name: 4-hydroxy-3,5-diiodobenzaldehyde SMILES: OC1=C(I)C=C(C=O)C=C1I

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Specifications

PubChem CID	74760
CAS	1948-40-9
Molecular Weight (g/mol)	373.92
MDL Number	MFCD00014670
SMILES	OC1=C(I)C=C(C=O)C=C1I
IUPAC Name	4-hydroxy-3,5-diiodobenzaldehyde
InChI Key	WHLUEIMENHLCMY-UHFFFAOYSA-N
Molecular Formula	C7H4I2O2

701

4-Benzyloxybenzaldehyde, TCI America™

CAS: 4397-53-9 Molecular Formula: C14H12O2 Molecular Weight (g/mol): 212.25 MDL Number: MFCD00003387,MFCD01632880 InChI Key: ZVTWZSXLLMNMQC-UHFFFAOYSA-N Synonym: 4-benzyloxybenzaldehyde,4-benzyloxy benzaldehyde,benzaldehyde, 4-phenylmethoxy,p-benzyloxy benzaldehyde,benzaldehyde, p-benzyloxy,4-benzyloxy-benzaldehyde,4-phenylmethoxy benzaldehyde,4-benzyl-oxy benzaldehyde,wang aldehyde resin PubChem CID: 78109 IUPAC Name: 4-(benzyloxy)benzaldehyde SMILES: O=CC1=CC=C(OCC2=CC=CC=C2)C=C1

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PubChem CID	78109
CAS	4397-53-9
Molecular Weight (g/mol)	212.25
MDL Number	MFCD00003387,MFCD01632880
SMILES	O=CC1=CC=C(OCC2=CC=CC=C2)C=C1
Synonym	4-benzyloxybenzaldehyde,4-benzyloxy benzaldehyde,benzaldehyde, 4-phenylmethoxy,p-benzyloxy benzaldehyde,benzaldehyde, p-benzyloxy,4-benzyloxy-benzaldehyde,4-phenylmethoxy benzaldehyde,4-benzyl-oxy benzaldehyde,wang aldehyde resin
IUPAC Name	4-(benzyloxy)benzaldehyde
InChI Key	ZVTWZSXLLMNMQC-UHFFFAOYSA-N
Molecular Formula	C14H12O2

702

2-Hydroxyisophthalaldehyde 98.0+%, TCI America™

CAS: 3328-69-6 Molecular Formula: C8H6O3 Molecular Weight (g/mol): 150.13 MDL Number: MFCD00839420 InChI Key: JJOPQMAMJLOGFB-UHFFFAOYSA-N Synonym: 2,6-Diformylphenol PubChem CID: 345554 IUPAC Name: 2-hydroxybenzene-1,3-dicarbaldehyde SMILES: OC1=C(C=O)C=CC=C1C=O

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Specifications

PubChem CID	345554
CAS	3328-69-6
Molecular Weight (g/mol)	150.13
MDL Number	MFCD00839420
SMILES	OC1=C(C=O)C=CC=C1C=O
Synonym	2,6-Diformylphenol
IUPAC Name	2-hydroxybenzene-1,3-dicarbaldehyde
InChI Key	JJOPQMAMJLOGFB-UHFFFAOYSA-N
Molecular Formula	C8H6O3

703

4-Bromothiophene-3-carboxaldehyde 97.0+%, TCI America™

CAS: 18791-78-1 Molecular Formula: C5H3BrOS Molecular Weight (g/mol): 191.04 MDL Number: MFCD01318960 InChI Key: ZDVHJQOCVBTMOF-UHFFFAOYSA-N Synonym: 4-Bromo-3-formylthiophene PubChem CID: 2764207 IUPAC Name: 4-bromothiophene-3-carbaldehyde SMILES: BrC1=CSC=C1C=O

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PubChem CID	2764207
CAS	18791-78-1
Molecular Weight (g/mol)	191.04
MDL Number	MFCD01318960
SMILES	BrC1=CSC=C1C=O
Synonym	4-Bromo-3-formylthiophene
IUPAC Name	4-bromothiophene-3-carbaldehyde
InChI Key	ZDVHJQOCVBTMOF-UHFFFAOYSA-N
Molecular Formula	C5H3BrOS

704

4,6-Dimethoxysalicylaldehyde 98.0+%, TCI America™

CAS: 708-76-9 Molecular Formula: C9H10O4 Molecular Weight (g/mol): 182.175 MDL Number: MFCD00003328 InChI Key: FQRQWPNYJOFDLO-UHFFFAOYSA-N Synonym: 4,6-dimethoxysalicylaldehyde,2,4-dimethoxy-6-hydroxybenzaldehyde,4,6-dimethoxy-2-hydroxybenzaldehyde,benzaldehyde, 2-hydroxy-4,6-dimethoxy,2-hydroxy-4,6-bis methyloxy benzaldehyde,4,6-dimethoxysalicylaldehyde 4,6-dimethoxy-2-hydroxybenzaldehyde,pubchem8258,acmc-209ogd,2-formyl-3,5-dimethoxyphenol PubChem CID: 69725 IUPAC Name: 2-hydroxy-4,6-dimethoxybenzaldehyde SMILES: COC1=CC(=C(C(=C1)OC)C=O)O

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PubChem CID	69725
CAS	708-76-9
Molecular Weight (g/mol)	182.175
MDL Number	MFCD00003328
SMILES	COC1=CC(=C(C(=C1)OC)C=O)O
Synonym	4,6-dimethoxysalicylaldehyde,2,4-dimethoxy-6-hydroxybenzaldehyde,4,6-dimethoxy-2-hydroxybenzaldehyde,benzaldehyde, 2-hydroxy-4,6-dimethoxy,2-hydroxy-4,6-bis methyloxy benzaldehyde,4,6-dimethoxysalicylaldehyde 4,6-dimethoxy-2-hydroxybenzaldehyde,pubchem8258,acmc-209ogd,2-formyl-3,5-dimethoxyphenol
IUPAC Name	2-hydroxy-4,6-dimethoxybenzaldehyde
InChI Key	FQRQWPNYJOFDLO-UHFFFAOYSA-N
Molecular Formula	C9H10O4

705

3-(Methoxymethoxy)benzaldehyde 95.0+%, TCI America™

CAS: 13709-05-2 Molecular Formula: C9H10O3 Molecular Weight (g/mol): 166.176 MDL Number: MFCD04038425 InChI Key: JAFJNSQISURLCX-UHFFFAOYSA-N PubChem CID: 12273513 IUPAC Name: 3-(methoxymethoxy)benzaldehyde SMILES: COCOC1=CC=CC(=C1)C=O

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Specifications

PubChem CID	12273513
CAS	13709-05-2
Molecular Weight (g/mol)	166.176
MDL Number	MFCD04038425
SMILES	COCOC1=CC=CC(=C1)C=O
IUPAC Name	3-(methoxymethoxy)benzaldehyde
InChI Key	JAFJNSQISURLCX-UHFFFAOYSA-N
Molecular Formula	C9H10O3

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