Agent Name

Sulfuryl chloride fluoride

CAS Number

13637-84-8

Formula

Cl-F-O2-S

Major Category

Toxic Gases & Vapors

Synonyms

Chloro fluoro sulfone; Chlorosulfonyl fluoride; Fluorosulfonyl chloride; Sulfonyl chloride fluoride; Sulfuryl chlorofluoride; Sulfuryl fluorochloride; TL 212; [ChemIDplus] UN3308

Category

Corrosive Gases

Description

Liquefied gas; Reacts with water; [MSDSonline]

Sources/Uses

Produced by fluorination of SO2Cl2 with SbF3; [Ullmann]

Comments

A corrosive substance that can cause injury to the skin, eyes, and respiratory tract; Inhalation may cause pulmonary edema; [MSDSonline]

Exposure Assessment
TIH

Yes

TLV (ACGIH)

2.5 mg/m3, as F

PEL (OSHA)

2.5 mg/m3, as F

MAK

1 mg/m3, inhalable fraction, as F

Lethal Concentration

LCLo (mice) = 520 mg/m3/10min

Explanatory Notes

The Guide in the Emergency Response Guidebook is for "Liquefied gas, toxic, corrosive, n.o.s."

Adverse Effects
Toxic Pneumonitis

Yes

Dermatotoxin

Skin Burns

Links to Other NLM Databases
Toxicity Information

Search TOXNET

Chemical Information

Search ChemIDplus

Related Information in HazMap
Diseases

Occupational diseases associated with exposure to this agent: