3-Bromo-1-propyne

CAS RN: 106-96-7

NFPA Hazard Classification

3-Bromo-1-propyne

Flammability: 3
Health: 3Instability: 4
Special: None

Health: 3 (Serious)
Materials that, on short exposure, could cause serious temporary or residual injury, including those requiring protection from all bodily contact. Fire fighters may enter the area only if they are protected from all contact with the material. Full protective clothing, including self-contained breathing apparatus, coat, pants, gloves, boots, and bands around legs, arms, and waist, should be provided. No skin surface should be exposed.

Flammability: 3 (Serious)
This degree includes Class IB and IC flammable liquids and materials that can be easily ignited under almost all normal temperature conditions. Water may be ineffective in controlling or extinguishing fires in such materials.

Instability: 4 (Extreme)
This degree includes those materials that, in themselves, are readily capable of detonation, explosive decomposition, or explosive reaction at normal temperatures and pressures. This includes materials that are sensitive to localized mechanical or thermal shock. If a material having this Instability Hazard Rating is involved in an advanced or massive fire, the area should be immediately evacuated.

Find more information on this substance at: PubChem, PubMed