*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : PB2665000 CHEMICAL NAME : Methanesulfonic acid, (methylsulfonyl)-, 2-chloroethyl ester CAS REGISTRY NUMBER : 88343-72-0 BEILSTEIN REFERENCE NO. : 3606917 LAST UPDATED : 199612 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C4-H9-Cl-O5-S2 MOLECULAR WEIGHT : 236.70 WISWESSER LINE NOTATION : WS1&1SW&O2G COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Chlorethyl SOSO * 2-Chloroethyl (methylsulfonyl)methanesulfonate * Clomesone * Methanesulfonic acid, 1-(methylsulfonyl)-, 2-chloroethyl ester * (Methylsulfonyl)methanesulfonic acid 2-chloroethyl ester * NSC 338947 * SRI 6155 *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : DNA damage TEST SYSTEM : Human Embryo DOSE/DURATION : 200 umol/L REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 45,1674,1985 TYPE OF TEST : DNA damage TEST SYSTEM : Human Cells - not otherwise specified DOSE/DURATION : 300 umol/L REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 46,3871,1986 TYPE OF TEST : DNA damage TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 50 umol/L REFERENCE : PAACA3 Proceedings of the American Association for Cancer Research. (Waverly Press, 428 E. Preston St., Baltimore, MD 21202) V.1- 1954- Volume(issue)/page/year: 24,244,1983 TYPE OF TEST : Sister chromatid exchange TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 3 umol/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 207,179,1988 *** END OF RECORD ***