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Acetylsalicylic Acid

CAS 50-78-2 · C9H8O4 · 180.16 g/mol

Reference entryBio & Pharma Chemicals

Acetylsalicylic Acid (CAS 50-78-2) is a chemical substance with the molecular formula C9H8O4 and a molecular weight of 180.16 g/mol.

This is a public reference record for a chemical substance. No supplier has been verified for it yet.

IUPAC name2-acetyloxybenzoic acid
Molecular formulaC9H8O4
Molecular weight180.16
InChIKeyBSYNRYMUTXBXSQ-UHFFFAOYSA-N
SMILESCC(=O)OC1=CC=CC=C1C(=O)O
Acetylsalicylic Acid — Structure
Structure

Primary hazards

Signal word: WarningIrritantIrritant
  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.

Synonyms

  • aspirin
  • ACETYLSALICYLIC ACID
  • 50-78-2
  • 2-Acetoxybenzoic acid
  • 2-(Acetyloxy)benzoic acid
  • Acylpyrin
  • O-Acetylsalicylic acid
  • o-Acetoxybenzoic acid
  • Acenterine
  • Acetophen
  • +50 more

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