Sulfuryl chloridefluoride cas no:13637-84-8

NameSulfuryl chloridefluoride
CAS13637-84-8
SynonymsChlorofluoro sulfone;Chlorosulfonyl fluoride;Fluorosulfonyl chloride;Fluorosulfuryl chloride;Sulfonyl chloride fluoride;Sulfuryl chlorofluoride;Sulfuryl fluoride chloride;
EINECS(EC#)237-126-2
Molecular FormulaClF O2 S
Molecular Weight118.51

refractive index1.391
Sensitive Moisture Sensitive

Hazardclass2.3

Hazard T: Toxic;
Risk R14
Safety

Poison by inhalation. When heated to decomposition it emits very toxic fumes of Cl⁻, F⁻, and SO_x. See also FLUORIDES, CHLORIDES, and SULFIDES.
Hazard CodesT,C
Risk Statements 14-23/24/25-34
R14 :Reacts violently with water. 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed. 
R34:Causes burns.
Safety Statements 26-27-28-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S27:Take off immediately all contaminated clothing. 
S28:After contact with skin, wash immediately with plenty of soap-suds. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR UN 2922 8/PG 1
WGK Germany 3
RTECS WT4900000
Hazard Note Corrosive/Toxic/Moisture sensitive
HazardClass 2.3
 

 

1.

ihl-mus LCLo:520 mg/m3/10M

NDRC**    National Defense Research Committee, Office of Scientific Research and Development, Progress Report NDCrc-132,June ,1942.