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1678-25-7

1678-25-7 structure
1678-25-7 structure
  • Name: Benzenesulfonanilide
  • Chemical Name: N-Phenylbenzenesulfonamide
  • CAS Number: 1678-25-7
  • Molecular Formula: C12H11NO2S
  • Molecular Weight: 233.28600
  • Create Date: 2018-08-20 10:18:34
  • Modify Date: 2024-01-03 09:07:07

Name N-Phenylbenzenesulfonamide
Synonyms N-phenylbenzenesulfonamide
EINECS 216-832-4
MFCD00035919
Benzenesulfonanilide
Density 1.306g/cm3
Boiling Point 381.3ºC at 760mmHg
Melting Point 110°C
Molecular Formula C12H11NO2S
Molecular Weight 233.28600
Flash Point 184.4ºC
Exact Mass 233.05100
PSA 54.55000
LogP 3.64120
Vapour Pressure 5.12E-06mmHg at 25°C
Index of Refraction 1.635

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DB3500000
CHEMICAL NAME :
Benzenesulfonanilide
CAS REGISTRY NUMBER :
1678-25-7
BEILSTEIN REFERENCE NO. :
1819414
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H11-N-O2-S
MOLECULAR WEIGHT :
233.30
WISWESSER LINE NOTATION :
WSR&MR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
593 mg/kg/4W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 30,1485,1970
Risk Phrases R22;R24/25
Safety Phrases S22-S24/25
RTECS DB3500000
HS Code 2935009090
HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%