THIONYL CHLORIDE
What is the cas number for THIONYL CHLORIDE?
For THIONYL CHLORIDE, cas number is 7719-09-7; health (blue) is 4; flammability (red) is 0; instability (yellow) is 2; special (white) is W, verified against its source on 2026-11-10.
Health | 4 | Can be lethal.
— cameochemicals.noaa.gov, retrieved 2026-09-28
- Chemical
- THIONYL CHLORIDE
- CAS number
- 7719-09-7
- Health (blue)
- 4 verified
- Flammability (red)
- 0 verified
- Instability (yellow)
- 2 verified
- Special (white)
- W
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
Health (blue)
Health | 4 | Can be lethal.
Flammability (red)
Flammability | 0 | Will not burn under typical fire conditions.
Instability (yellow)
Instability | 2 | Readily undergoes violent chemical changes at elevated temperatures and pressures.
Special (white)
Reacts violently or explosively with water.
— all from cameochemicals.noaa.gov, retrieved 2026-09-28
Source
- cameochemicals.noaa.govhttps://cameochemicals.noaa.gov/chemical/1600