C8H8O3S
184.21 g/mol
Pharmaceutical IntermediateWarning
4-(methylsulfonyl)benzaldehyde
CAS5398-77-6EC674-175-2
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
4-(Methylsulfonyl)benzaldehyde is an organic compound featuring a benzaldehyde ring substituted with a methylsulfonyl group. It is commonly utilized as a pharmaceutical intermediate in the synthesis 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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CAS 5398-77-6
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
4-methylsulfonylbenzaldehyde
InChIKey
PSVPUHBSBYJSMQ-UHFFFAOYSA-N
SMILES
CS(=O)(=O)C1=CC=C(C=C1)C=O
Synonyms (7)
- 4-methanesulfonylbenzaldehyde
- p-methylsulfonylbenzaldehyde