perfluidone
Names
[ CAS No. ]:
37924-13-3
[ Name ]:
perfluidone
[Synonym ]:
1,1,1-trifluoro-N-(4-phenylsulfonyl-o-tolyl)methanesulfonamide
2-Methyl-4-phenylsulfonyl-trifluormethansulfonanilid
SB 1528
N-[4-(benzenesulfonyl)-2-methylphenyl]-1,1,1-trifluoromethanesulfonamide
EINECS 253-718-3
1,1,1-trifluoro-2’-methyl-4’-(phenylsulfonyl)methanesulfonanilide
2-methyl-4-phenylsulfonyltrifluoromethanesulfonanilide
PERFLUIDONE
flamprop-M-methyl
Destun
MBR 8251
Caswell No. 903D
1,1,1-trifluoro-N-[2-methyl-4-(phenylsulfonyl)phenyl]methanesulfonamide
Chemical & Physical Properties
[ Density]:
1.511g/cm3
[ Boiling Point ]:
471.9ºC at 760mmHg
[ Molecular Formula ]:
C14H12F3NO4S2
[ Molecular Weight ]:
379.37500
[ Flash Point ]:
239.2ºC
[ Exact Mass ]:
379.01600
[ PSA ]:
97.07000
[ LogP ]:
5.32390
[ Index of Refraction ]:
1.57
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- PB0480000
- CHEMICAL NAME :
- Methanesulfonamide, N-(4-phenylsulfonyl-o-tolyl)-1,1,1-trifluoro-
- CAS REGISTRY NUMBER :
- 37924-13-3
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C14-H12-F3-N-O4-S2
- MOLECULAR WEIGHT :
- 379.39
- WISWESSER LINE NOTATION :
- WSR&R C1 DMSWXFFF
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 633 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85ARAE "Agricultural Chemicals," Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revision Volume(issue)/page/year: 2,215,1977
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 920 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C233,1991
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >4 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,661,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989
Safety Information
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
22-36
[ 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%