1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester

Modify Date: 2024-01-02 19:35:10

1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester Structure
1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester structure
Common Name 1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester
CAS Number 3543-72-4 Molecular Weight 291.302
Density 1.3±0.1 g/cm3 Boiling Point 481.0±25.0 °C at 760 mmHg
Molecular Formula C14H17N3O4 Melting Point N/A
MSDS N/A Flash Point 244.7±23.2 °C

 Names

Name ethyl 4-(1-methyl-5-nitrobenzimidazol-2-yl)butanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 481.0±25.0 °C at 760 mmHg
Molecular Formula C14H17N3O4
Molecular Weight 291.302
Flash Point 244.7±23.2 °C
Exact Mass 291.121918
PSA 89.94000
LogP 2.73
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.599

 Safety Information

HS Code 2933990090

 Synthetic Route

~93%

1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester Structure

1-Methyl-5-nitr...

CAS#:3543-72-4

Literature: Heyl Chemisch-pharmazeutische Fabrik GmbH and Co. KG; Frey, Michael; Walther, Dirk-Detlef Patent: US2014/31560 A1, 2014 ; Location in patent: Paragraph 0101; 0102 ;

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1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester Structure

1-Methyl-5-nitr...

CAS#:3543-72-4

Literature: US2014/31560 A1, ;

~%

1-Methyl-5-nitro-1H-benzimidazole-2-butanoic Acid Ethyl Ester Structure

1-Methyl-5-nitr...

CAS#:3543-72-4

Literature: US2014/31560 A1, ;

 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%

 Synonyms

Ethyl 4-(1-methyl-5-nitro-1H-benzimidazol-2-yl)butanoate
1H-Benzimidazole-2-butanoic acid, 1-methyl-5-nitro-, ethyl ester
1-Methyl-5-nitro-1H-benzimidazole-2-butanoic acid ethyl ester
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