Ethyl 2-(trifluoromethyl)-1H-1,3-benzodiazole-5-carboxylate

Modify Date: 2025-08-23 11:05:35

Ethyl 2-(trifluoromethyl)-1H-1,3-benzodiazole-5-carboxylate structure	Common Name	Ethyl 2-(trifluoromethyl)-1H-1,3-benzodiazole-5-carboxylate
	CAS Number	89457-09-0	Molecular Weight	258.19700
	Density	1.41g/cm3	Boiling Point	352.4ºC at 760 mmHg
	Molecular Formula	C₁₁H₉F₃N₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	166.9ºC

Name	ethyl 2-(trifluoromethyl)-3H-benzimidazole-5-carboxylate
Synonym	More Synonyms

Density	1.41g/cm3
Boiling Point	352.4ºC at 760 mmHg
Molecular Formula	C₁₁H₉F₃N₂O₂
Molecular Weight	258.19700
Flash Point	166.9ºC
Exact Mass	258.06200
PSA	54.98000
LogP	2.75840
Index of Refraction	1.546

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD6690000

CHEMICAL NAME :: Benzimidazole-5-carboxylic acid, 2-(trifluoromethyl)-, ethyl ester

CAS REGISTRY NUMBER :: 89457-09-0

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H9-F3-N2-O2

MOLECULAR WEIGHT :: 258.22

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 :: 40 mg/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

Ethyl 3-amino-4...

CAS#:84228-43-3

Ethyl 2-(triflu...

CAS#:89457-09-0

Literature: Fujisawa Pharmaceutical Co., Ltd. Patent: US6166219 A1, 2000 ;

Ethyl 3,4-diami...

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trifluoroacetic acid

CAS#:76-05-1

Ethyl 2-(triflu...

CAS#:89457-09-0

Literature: Fujisawa Pharmaceutical Co., Ltd. Patent: US6352985 B1, 2002 ; Location in patent: Page column 82-83 ;

Ethanol

CAS#:64-17-5

2-(trifluoromet...

CAS#:82791-93-3

Ethyl 2-(triflu...

CAS#:89457-09-0

Literature: Cong, Chao; Wang, Haiyang; Hu, Yue; Liu, Chen; Ma, Siti; Li, Xin; Cao, Jichao; Ma, Shutao European Journal of Medicinal Chemistry, 2011 , vol. 46, # 7 p. 3105 - 3111

3,4-Diaminobenz...

CAS#:619-05-6

Ethyl 2-(triflu...

CAS#:89457-09-0

Literature: Cong, Chao; Wang, Haiyang; Hu, Yue; Liu, Chen; Ma, Siti; Li, Xin; Cao, Jichao; Ma, Shutao European Journal of Medicinal Chemistry, 2011 , vol. 46, # 7 p. 3105 - 3111

Precursor 6
CAS#:84228-43-3 Ethyl 3-amino-4... CAS#:37466-90-3 Ethyl 3,4-diami... CAS#:76-05-1 trifluoroacetic acid CAS#:64-17-5 Ethanol
CAS#:82791-93-3 2-(trifluoromet... CAS#:619-05-6 3,4-Diaminobenz...
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%

5-ethoxycarbonyl-2-trifluoromethylbenzimidazole

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Ethyl 2-(trifluoromethyl)-1H-1,3-benzodiazole-5-carboxylate

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Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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Precursor & DownStream

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.