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2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid

CAS No.
1368310-81-9
Chemical Name:
2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid
Synonyms
1H-Benzimidazole-6-carboxylic acid, 2-(methylamino)-;2-(Methylamino)-1H-benzo[d]imidazole-6-carboxylic acid;2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid
CBNumber:
CB33041126
Molecular Formula:
C9H9N3O2
Molecular Weight:
191.19
MDL Number:
MOL File:
1368310-81-9.mol
Last updated:2025-07-24 18:13:43

2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid Properties

storage temp. Keep in dark place,Inert atmosphere,Room temperature

2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA0012CH 2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid 95% 1368310-81-9 50mg $191 2026-05-27 Buy
aablocks AA0012CH 2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid 95% 1368310-81-9 250mg $444 2026-05-27 Buy
Crysdot CD11271066 2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid 98% 1368310-81-9 250mg $291 2026-05-26 Buy
Crysdot CD11271066 2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid 98% 1368310-81-9 1g $728 2026-05-26 Buy
Chemenu CM156159 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylic acid 98% 1368310-81-9 50mg $196 2026-05-26 Buy
Product number Packaging Price Buy
AA0012CH 50mg $191 Buy
AA0012CH 250mg $444 Buy
CD11271066 250mg $291 Buy
CD11271066 1g $728 Buy
CM156159 50mg $196 Buy

2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid Chemical Properties, Uses, Production

Synthesis

Methyl 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylate

1374258-49-7

2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid

1368310-81-9

The general procedure for the synthesis of 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylic acid, using the compound (CAS:1374258-49-7) as starting material, was as follows: to methyl 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylate (2.9 g, 14 mmol) was added an aqueous solution of 3N hydrochloric acid (14 mL, 42 mmol), the reaction mixture was stirred under reflux conditions overnight. After completion of the reaction, the reaction solution was concentrated to afford 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylic acid (2.4 g, 90% yield), the product was a yellow solid.1H NMR (400 MHz, CD3OD, δ): 7.96-8.00 (m, 2H), 7.40 (d, J = 8.4 Hz, 1H), 3.10 (s, 3H).

References

[1] Patent: US2012/108619, 2012, A1. Location in patent: Page/Page column 39
[2] Patent: US2012/270893, 2012, A1. Location in patent: Page/Page column 29

1374258-49-7
1368310-81-9
Synthesis of 2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid from Methyl 2-(methylamino)-1H-benzo[d]imidazole-5-carboxylate

2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid Preparation Products And Raw materials

2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid Suppliers

Global Suppliers ( 14)
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Yancheng KangdiSen Pharmaceutical Co., Ltd. 13812573443;18052965989 tongbenwan22@163.com China 1975 55
BePharm Ltd 400-685-9117 market@bepharm.com China 15081 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Wuxi KaideRui Pharmaceutical Technology Co., Ltd 19906241957 1557216087@qq.com China 1853 55
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Nanjing Moldeep Biochemical Co., Ltd. +86-25-58282389 +86-17351037455 inquiries@moldeep.com China 19999 58
Aladdin Scientific tp@aladdinsci.com United States 50068 58
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 sales@molcore.com China 49709 58
2-(Methylamino)-1H-benzo[d]imidazole-5-carboxylic acid 1H-Benzimidazole-6-carboxylic acid, 2-(methylamino)- 2-(Methylamino)-1H-benzo[d]imidazole-6-carboxylic acid 1368310-81-9