FAMPHUR-O-ANALOG

Names

[ CAS No. ]:
960-25-8

[ Name ]:
FAMPHUR-O-ANALOG

[Synonym ]:
Famoxon
Famphur,oxygen analog
Phosphoric acid,dimethyl ester,ester with p-hydroxy-N,N-dimethylbenzenesulfonamide
Famphur O-analog

Chemical & Physical Properties

[ Density]:
1.331g/cm3

[ Boiling Point ]:
376.6ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₆NO₆PS

[ Molecular Weight ]:
309.27600

[ Flash Point ]:
181.6ºC

[ Exact Mass ]:
309.04400

[ PSA ]:
100.33000

[ LogP ]:
2.79740

[ Index of Refraction ]:
1.513

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TC3325000

CHEMICAL NAME :: Phosphoric acid, dimethyl ester, ester with p-hydroxy-N,N-dimethylbenzenesulfonamide

CAS REGISTRY NUMBER :: 960-25-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H16-N-O6-P-S

MOLECULAR WEIGHT :: 309.30

WISWESSER LINE NOTATION :: 1OPO&O1&OR DSWN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ABCHA6 Agricultural and Biological Chemistry. (Maruzen Co. Ltd., POB 5050, Tokyo International, Tokyo 100-31, Japan) V.25- 1961- Volume(issue)/page/year: 34,1697,1970

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5800 ug/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 13,366,1965

Safety Information

[ HS Code ]:
2935009090

Customs

[ 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%