4,7-Bis(p-tolylsulfonyl)benzofurazan

Modify Date: 2024-02-29 02:12:37

4,7-Bis(p-tolylsulfonyl)benzofurazan Structure
4,7-Bis(p-tolylsulfonyl)benzofurazan structure
Common Name 4,7-Bis(p-tolylsulfonyl)benzofurazan
CAS Number 53886-93-4 Molecular Weight 428.48100
Density 1.418g/cm3 Boiling Point 645.9ºC at 760 mmHg
Molecular Formula C20H16N2O5S2 Melting Point N/A
MSDS N/A Flash Point 344.5ºC

 Names

Name 4,7-bis-(4-methylphenyl)sulfonyl-2,1,3-benzoxadiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.418g/cm3
Boiling Point 645.9ºC at 760 mmHg
Molecular Formula C20H16N2O5S2
Molecular Weight 428.48100
Flash Point 344.5ºC
Exact Mass 428.05000
PSA 123.96000
LogP 5.66680
Index of Refraction 1.638

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DF8002300
CHEMICAL NAME :
Benzofurazan, 4,7-bis((4-methylphenyl)sulfonyl)-
CAS REGISTRY NUMBER :
53886-93-4
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C20-H16-N2-O5-S2
MOLECULAR WEIGHT :
428.50
WISWESSER LINE NOTATION :
T56 BNONJ FSWR D1& ISWR D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA inhibition
TEST SYSTEM :
Rodent - mouse Leukocyte
DOSE/DURATION :
5 umol/L
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,3735,1975

 Safety Information

HS Code 2934999090

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4.7-Bis-p-tolylsulphonylbenzofurazan