◆ Reagent
Browse › Chemical

5-methyl-1H-pyrazole-3-carboxylic acid

CAS 402-61-9 · C5H6N2O2
Hazard class
Warning — Irritant / harmful
Pictograms
Irritant / harmful
H-statements
  • H302 +H312+H332 (25%): Harmful if swallowed, in contact with skin or if inhaled
  • H312 Harmful in contact with skin
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H332 Harmful if inhaled
  • H335 May cause respiratory irritation
Synonyms
5-Methyl-1H-pyrazole-3-carboxylic acid · 402-61-9 · 5-METHYLPYRAZOLE-3-CARBOXYLIC ACID · 3-Methylpyrazole-5-carboxylic acid · AS057278 · DTXSID50193198 · NSC-1408 · U71778T48T
Molecular weight
126.11 g/mol
Browse similar
Irritant / harmful
Data source
Aggregated classification PubChem
GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
Search the full chemical database →
GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. Browse categories · API · Console