Skip Navigation

HazMap: Occupational Exposure to Hazardous Agents
HazMap Home SIS Home NLM Home

as Search Agents Search Diseases Search Jobs Full Text Search


Haz-Map Home on-tab Custom Search on-tab Help on-tab Web Glossary on-tab Reference on-tab
left corner Browse Haz-Map
right corner
Agent Name Methane sulfonyl chloride
Alternative Name Methanesulfonyl chloride
CAS Number 124-63-0
Formula C-H3-Cl-O2-S
Major Category Toxic Gases & Vapors
Synonyms Mesyl chloride; Methanesulfonyl chloride; MsCl; [ChemFinder]
Category Acid Halides
Description Colorless to pale yellow, fuming liquid; [ICSC]
Sources/Uses Used as an intermediate in the production of drugs and flame-resistant chemicals; [HSDB]
Comments Highly corrosive to skin; [Quick CPC] It is "tear drawing" and coorosive to the skin and respiratory tract; [ICSC]
Reference Link HSDB
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
TIH Yes
Vapor Pressure 2.03 mm Hg
Lethal Concentration LCLo = 620 mg/m3/6H
Reference Link International Chemical Safety Cards (WHO/IPCS/ILO)
Adverse Effects
Toxic Pneumonitis Yes
Dermatotoxin Skin Burns
Lacrimator Yes
Links to Other NLM Databases
Health Studies Human Health Effects from Hazardous Substances Data Bank: METHANESULFONYL CHLORIDE  
Toxicity Information Search TOXNET
Chemical Information Search ChemIDplus
Related Information in Haz-Map
Diseases Occupational diseases associated with exposure to this agent:





Specialized Information Services   U.S. National Library of Medicine,
8600 Rockville Pike, Bethesda, MD 20894
National Institutes of Health
Privacy/Disclaimer Notice
Customer Service: tehip@teh.nlm.nih.gov
Last updated: January, 2009