*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : PB2667000 CHEMICAL NAME : Methanesulfonic acid, (methylsulfonyl)-, ethyl ester CAS REGISTRY NUMBER : 88343-75-3 BEILSTEIN REFERENCE NO. : 5927587 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C4-H10-O5-S2 MOLECULAR WEIGHT : 202.26 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Ethyl (methylsulfonyl)methanesulfonate * Ethyl SOSO * (Methylsulfonyl)methanesulfonic acid ethyl ester * NSC 354447 *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : DNA damage TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 50 umol/L REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 46,6024,1986 TYPE OF TEST : Sister chromatid exchange TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 21 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 ***