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5-ethynyl-1H-pyrazole

CAS 23486-70-6 · C5H4N2

Hazard class

Danger — Corrosive, Irritant / harmful

Pictograms

CorrosiveIrritant / harmful

H-statements

H302 Harmful if swallowed
H315 Causes skin irritation
H318 Causes serious eye damage
H335 May cause respiratory irritation

Synonyms

5-ETHYNYL-1H-PYRAZOLE · 23486-70-6 · RefChem:535595 · 839-319-2 · MFCD13189815 · CHEMBL4563693 · 3-ethynyl-1H-pyrazole · pyrazolylacetylene

Molecular weight

92.1 g/mol

Browse similar

Corrosive · 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.

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