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

Modify Date: 2024-04-09 14:46:49

Methanesulfonic acid,1-(methylsulfonyl)-, 2-chloroethyl ester Structure
Methanesulfonic acid,1-(methylsulfonyl)-, 2-chloroethyl ester structure
Common Name Methanesulfonic acid,1-(methylsulfonyl)-, 2-chloroethyl ester
CAS Number 88343-72-0 Molecular Weight 236.69400
Density 1.533g/cm3 Boiling Point 485.9ºC at 760 mmHg
Molecular Formula C4H9ClO5S2 Melting Point N/A
MSDS N/A Flash Point 247.7ºC

 Names

Name 2-chloroethyl methylsulfonylmethanesulfonate
Synonym More Synonyms

 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

~%

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

Methanesulfonic...

CAS#:88343-72-0

Literature: Shealy; Krauth Journal of Pharmaceutical Sciences, 1993 , vol. 82, # 12 p. 1200 - 1204

~45%

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

Methanesulfonic...

CAS#:88343-72-0

Literature: Shealy; Krauth; Laster Jr. Journal of Medicinal Chemistry, 1984 , vol. 27, # 5 p. 664 - 670

 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%

 Synonyms

Clomesone
Chlorethyl SOSO
SRI 6155