4,5,6,7-tetrachloro-2-trifluoromethylbenzimidazole
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Names
[ CAS No. ]:
2338-29-6
[ Name ]:
4,5,6,7-tetrachloro-2-trifluoromethylbenzimidazole
[Synonym ]:
TTFB
Benzimidazole,4,5,6,7-tetrachloro-2-(trifluoromethyl)
tetrachloro-2-trifluoromethyl benzimidazole
4,5,6,7-tetrachloro-2-trifluoromethyl-1H-benzimidazole
1H-Benzimidazole,4,5,6,7-tetrachloro-2-(trifluoromethyl)
4,5,6,7-tetrachloro-2-trifluoromethyl-1H-benzoimidazole
4,5,6,7-Tetrachloro-2-trifluoromethylbenzimidazole
2-Trifluormethyl-4,5,6,7-tetrachlorbenzimidazol
4,5,6,7-Tetrachlor-2-trifluormethyl-benzimidazol
Chemical & Physical Properties
[ Density]:
1.836g/cm3
[ Boiling Point ]:
399.4ºC at 760mmHg
[ Molecular Formula ]:
C8HCl4F3N2
[ Molecular Weight ]:
323.91400
[ Flash Point ]:
195.4ºC
[ Exact Mass ]:
321.88500
[ PSA ]:
28.68000
[ LogP ]:
5.19530
[ Vapour Pressure ]:
3.16E-06mmHg at 25°C
[ Index of Refraction ]:
1.61
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DE0525000
- CHEMICAL NAME :
- Benzimidazole, 4,5,6,7-tetrachloro-2-(trifluoromethyl)-
- CAS REGISTRY NUMBER :
- 2338-29-6
- BEILSTEIN REFERENCE NO. :
- 0621883
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C8-H-Cl4-F3-N2
- MOLECULAR WEIGHT :
- 323.91
- WISWESSER LINE NOTATION :
- T56 BM DNJ CXFFF FG GG HG IG
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 :
- 245 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PSSCBG Pesticide Science. (Blackwell Scientific Pub. Ltd., POB 88, Oxford, UK) V.1- 1970- Volume(issue)/page/year: 15,31,1984
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 23 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 18,1389,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 13 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07537
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%