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Home/Compounds/Pharmaceutical Intermediate/2-Chloroisonicotinaldehyde
C6H4ClNO
141.55 g/mol
Pharmaceutical IntermediateWarning

2-chloro-4-pyridinecarboxaldehyde

CAS101066-61-9EC622-550-6
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

2-Chloro-4-pyridinecarboxaldehyde is a chlorinated pyridine derivative used as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients.

Pharmaceutical intermediate

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

3-(4-fluorophenyl)-1-(1-methylethyl)-1H-indole-2-carbaldehyde

CAS101125-34-2

pharmaceutical intermediate

ReferenceSame Category

2-[(3,4-Dimethoxyphenyl)sulfanyl]-1-phenylethan-1-one

CAS101169-28-2

pharmaceutical intermediate

ReferenceSame Category

(S)-1-(4-Fluorophenyl)ethanol

CAS101219-73-2

pharmaceutical intermediate

ReferenceSame Category

(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid

CAS1012341-48-8

pharmaceutical intermediate

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

2-chloropyridine-4-carbaldehyde

InChIKey

UFPOSTQMFOYHJI-UHFFFAOYSA-N

SMILES

C1=CN=C(C=C1C=O)Cl

Synonyms (9)
  • 2-Chloro-4-formylpyridine
  • 2-Chloroisonicotinaldehyde
  • 6-chloroisonicotinaldehyde

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