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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-BIS(TRIFLUOROMETHYL)-1H-BENZIMIDAZOLE
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Purity: 98.0%
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399-69-9

399-69-9 structure

399-69-9 structure

Name: 2,5-BIS(TRIFLUOROMETHYL)-1H-BENZIMIDAZOLE
Chemical Name: 2,6-Bis(trifluoromethyl)-1H-benzimidazole
CAS Number: 399-69-9
Molecular Formula: C₉H₄F₆N₂
Molecular Weight: 254.13200
Create Date: 2017-12-10 07:00:34
Modify Date: 2025-08-25 08:47:14

Name	2,6-Bis(trifluoromethyl)-1H-benzimidazole
Synonyms	2,5-Bis-(trifluormethyl)-benzimidazol BENZIMIDAZOLE,2,5-BIS(TRIFLUOROMETHYL) 2,5-bis-trifluoromethyl-1(3)H-benzimidazole 2,5-Bis-trifluormethyl-1(3)H-benzimidazol 2,5-bis(trifluoromethyl)-1H-benzo[d]imidazole 2,5-Bis(trifluoromethyl)-1H-benzimidazole 2,5-Bis(trifluoromethyl)benzimidazole 2,5-ditrifluoromethylbenzimidazole 2,5-bis-trifluoromethyl-1(3)H-benzoimidazole

Density	1.567g/cm3
Boiling Point	270.1ºC at 760 mmHg
Molecular Formula	C₉H₄F₆N₂
Molecular Weight	254.13200
Flash Point	117.1ºC
Exact Mass	254.02800
PSA	28.68000
LogP	3.60050
Index of Refraction	1.486

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD6301000

CHEMICAL NAME :: Benzimidazole, 2,5-bis(trifluoromethyl)-

CAS REGISTRY NUMBER :: 399-69-9

BEILSTEIN REFERENCE NO. :: 0027277

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H4-F6-N2

MOLECULAR WEIGHT :: 254.15

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 :: 9016 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

HS Code	2933990090

76-05-1 structure

76-05-1

368-71-8 structure

368-71-8

~96%

399-69-9 structure

399-69-9

Literature: Rene, Olivier; Souverneva, Alexandra; Magnuson, Steven R.; Fauber, Benjamin P. Tetrahedron Letters, 2013 , vol. 54, # 3 p. 201 - 204

400-98-6 structure

400-98-6

~%

399-69-9 structure

399-69-9

Literature: Navarrete-Vazquez, Gabriel; Rojano-Vilchis, Maria De Monserrat; Yepez-Mulia, Lilian; Melendez, Victor; Gerena, Lucia; Hernandez-Campos, Alicia; Castillo, Rafael; Hernandez-Luis, Francisco European Journal of Medicinal Chemistry, 2006 , vol. 41, # 1 p. 135 - 141

Precursor 3
76-05-1 368-71-8 400-98-6
DownStream 0

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%

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