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1H-Benzimidazole-5-carboxylic Acid Methyl Ester

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Origin: China

Cas No: 26663-77-4

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Property

CAS No.: 26663-77-4 Formula: C9H8N2O2 Molecular Weight: 176.17200

Description

An intermediate used for the synthesis of a number of bioisosteric benzimidazoles as inhibitors of human cytosolic phospholipase A2α.

Basic Info

Chemical Name	1H-Benzimidazole-5-carboxylic Acid Methyl Ester
Synonyms	Methyl 1H-Benzimidazole-5-Carboxylate; methyl 3H-benzimidazole-5-carboxylate;
CAS No.	26663-77-4
Molecular Formula	C9H8N2O2
Molecular Weight	176.17200
PSA	54.98000
LogP	1.34950

Properties

Density	1.324g/cm3
Boiling Point	416.2ºC at 760 mmHg
Melting Point	139ºC
Flash Point	205.5ºC
Refractive Index	1.648
Vapor Pressure	3.9E-07mmHg at 25°C

Safety Info

Safety Statements	S24/25
HS Code	2933990090
Hazard Codes	Xi

Synthesis Route

Methanol+5-Benzimidazolecarboxylic Acid→1H-Benzimidazole-5-carboxylic Acid Methyl Ester
5-Benzimidazolecarboxylic Acid→1H-Benzimidazole-5-carboxylic Acid Methyl Ester
Methanol+5-(Hydroxymethyl)-1H-benzimidazole→1H-Benzimidazole-5-carboxylic Acid Methyl Ester

Precursor

5-(Hydroxymethyl)-1H-benzimidazole
Methanol
5-Benzimidazolecarboxylic Acid

Downstream Product

(1-methylbenzimidazol-5-yl)methanol
Methyl 1-methyl-1H-benzo[d]imidazole-5-carboxylate
5-(chloromethyl)-1-tritylbenzimidazole

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