Browse › Chemical

5-chlorouracil

CAS 1820-81-1 · C4H3ClN2O2
Hazard class
Danger — Toxic, Irritant / harmful, Health hazard
Pictograms
ToxicIrritant / harmfulHealth hazard
H-statements
  • H301 Toxic if swallowed
  • H302 Harmful if swallowed
  • H341 Suspected of causing genetic defects
Synonyms
217-339-7 · 5-CHLOROURACIL · 5-chloropyrimidine-2,4(1H,3H)-dione · 2,4(1H,3H)-Pyrimidinedione, 5-chloro- · 7LQ4V03RNY · RefChem:535032 · 5-Chloro-1H-pyrimidine-2,4-dione · 5-Chloro-2,4-dihydroxypyrimidine
Molecular weight
146.53 g/mol
Data source
Aggregated classification PubChem · REACH-registered
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). SNRL is a free chemical safety search. Browse categories · API · Console