4H-1-Benzothiopyran-4-one,3-(chloromethyl)-, 1,1-dioxide

Modify Date: 2024-09-13 17:37:14

4H-1-Benzothiopyran-4-one,3-(chloromethyl)-, 1,1-dioxide Structure
4H-1-Benzothiopyran-4-one,3-(chloromethyl)-, 1,1-dioxide structure
Common Name 4H-1-Benzothiopyran-4-one,3-(chloromethyl)-, 1,1-dioxide
CAS Number 77694-48-5 Molecular Weight 242.67900
Density 1.488g/cm3 Boiling Point 435.2ºC at 760 mmHg
Molecular Formula C10H7ClO3S Melting Point N/A
MSDS N/A Flash Point 217ºC

 Names

Name 3-(chloromethyl)-1,1-dioxothiochromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.488g/cm3
Boiling Point 435.2ºC at 760 mmHg
Molecular Formula C10H7ClO3S
Molecular Weight 242.67900
Flash Point 217ºC
Exact Mass 241.98000
PSA 59.59000
LogP 2.86010
Index of Refraction 1.611

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XK6420000
CHEMICAL NAME :
1-Thiochromone, 3-(chloromethyl)-, 1,1-dioxide
CAS REGISTRY NUMBER :
77694-48-5
LAST UPDATED :
199707
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C10-H7-Cl-O3-S
MOLECULAR WEIGHT :
242.68
WISWESSER LINE NOTATION :
T66 BSW EVJ D1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
DNA inhibition
TYPE OF TEST :
Mutation test systems - not otherwise specified

MUTATION DATA

TYPE OF TEST :
Mutation test systems - not otherwise specified
TEST SYSTEM :
Rodent - mouse Ascites tumor
DOSE/DURATION :
360 umol/L
REFERENCE :
JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 71,857,1982

 Safety Information

HS Code 2930909090

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

3-(chloromethyl)thiochromone 1,1-dioxide
1-Thiochromone,3-(chloromethyl)-,1,1-dioxide
4h-1-benzothiopyran-4-one,3-(chloromethyl)-,1,1-dioxide(9ci)