Methanesulfonic acid,1-(methylsulfonyl)-, 2-chloroethyl ester

Names

[ CAS No. ]:
88343-72-0

[ Name ]:
Methanesulfonic acid,1-(methylsulfonyl)-, 2-chloroethyl ester

[Synonym ]:
Clomesone
Chlorethyl SOSO
SRI 6155

Chemical & Physical Properties

[ Density]:
1.533g/cm3

[ Boiling Point ]:
485.9ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₉ClO₅S₂

[ Molecular Weight ]:
236.69400

[ Flash Point ]:
247.7ºC

[ Exact Mass ]:
235.95800

[ PSA ]:
94.27000

[ LogP ]:
1.73530

[ Index of Refraction ]:
1.491

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PB2665000

CHEMICAL NAME :: Methanesulfonic acid, (methylsulfonyl)-, 2-chloroethyl ester

CAS REGISTRY NUMBER :: 88343-72-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C4-H9-Cl-O5-S2

MOLECULAR WEIGHT :: 236.70

WISWESSER LINE NOTATION :: WS1&1SW&O2G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

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

Safety Information

[ HS Code ]:
2905590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2905590090

[ Summary ]:
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%