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Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate

CAS No.
20367-38-8
Chemical Name:
Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate
Synonyms
Methyl (5-chloro-1H-benzimidazol-2-yl)carbamate;Chloroderosal;Fenbendazole USP RC B;Fenbendazole analog-1;Fenbendazole impuity B;Albendazole Impurity 27;Albendazole impurity 34;Albendazole BP Impurity G;Fenbendazole EP Impurity B;Albendazole 5-Chloro Analog
CBNumber:
CB4715812
Molecular Formula:
C9H8ClN3O2
Molecular Weight:
225.63
MDL Number:
MFCD08234600
MOL File:
20367-38-8.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:57

Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate Properties

storage temp. 2-8°C
solubility DMSO (Slightly)
form solid
Major Application pharmaceutical (small molecule)
InChI 1S/C9H8ClN3O2/c1-15-9(14)13-8-11-6-3-2-5(10)4-7(6)12-8/h2-4H,1H3,(H2,11,12,13,14)
InChIKey VLEJNRYXCWJNPA-UHFFFAOYSA-N
SMILES Clc1cc2[nH]c(nc2cc1)NC(=O)OC
FDA UNII ZV37KZ4CRU
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)Environment (GHS09)
GHS08,GHS09
Signal word  Danger
Hazard statements  H340-H360-H410
Precautionary statements  P201-P202-P273-P280-P308+P313-P391
RIDADR  UN 3082 9 / PGIII
HS Code  2933997500
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Aquatic Acute 1
Aquatic Chronic 1
Muta. 1A
Repr. 1B

Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate price More Price(39)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PHR2863 Fenbendazole Related Compound B certified reference material, pharmaceutical secondary standard 20367-38-8 50MG $539 2026-04-30 Buy
Sigma-Aldrich F0040020 Fenbendazole impurity B European Pharmacopoeia (EP) Reference Standard 20367-38-8 25 mg $241 2026-04-30 Buy
Sigma-Aldrich 1269425 Fenbendazole impurity B 20367-38-8 30mg $1340 2026-04-30 Buy
Sigma-Aldrich F0040020 Fenbendazole impurity B European Pharmacopoeia (EP) Reference Standard 20367-38-8 f0040020 $220 2024-03-01 Buy
TRC TRC-M288735-25MG Albendazole Impurity G 20367-38-8 25mg $966 2026-06-03 Buy
Product number Packaging Price Buy
PHR2863 50MG $539 Buy
F0040020 25 mg $241 Buy
1269425 30mg $1340 Buy
F0040020 f0040020 $220 Buy
TRC-M288735-25MG 25mg $966 Buy

Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate Chemical Properties, Uses, Production

Uses

Methyl [5(6)-chlorobenzimidazole-2-yl]carbamate is an impurity for Fenbendazole (F246750), an anthelmintic (Nematodes). (Albendazole Impurity H)

Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate Suppliers

Global Suppliers ( 76)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
UHN Shanghai Research & Development Co., Ltd. 021-58958002 18930822973 sales@uhnshanghai.com China 997 58
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4904 55
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
MQ (shanghai) Pharmaceuticals Co., Ltd. 13761635123 sales@linyuepharm.com China 5731 55
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Albendazole Impurity 8(Albendazole EP Impurity H) Chloroderosal Methyl-(5-chloro-1H-benzimidazole-2-yl)carbamate Methyl [5(6)-chlorobenziMidazole-2-yl]carbaMate Methyl (6-chloro-1H-benzo[d]imidazol-2-yl) Albendazole BP Impurity G Methyl (5-Chloro-1H-benzimidazol-2- Albendazole 5-Chloro Analog Fenbendazole USP RC B Fenbendazole EP Impurity B Carbamic acid, N-(6-chloro-1H-benzimidazol-2-yl)-, methyl ester methyl N-(6-chloro-1H-benzimidazol-2-yl)carbamate methyl (5-chloro-1H-benzo[d]imidazol-2-yl)carbamate Fenbendazole impuity B Albendazole Impurity 27 Methyl N-(5-chloro-1H-benzimidazol-2-yl)carbamate Fenbendazole Related Compound B (Methyl [5(6)-chlorobenzimidazole-2-yl]carbamate) (1269425) Fenbendazole USP Related Compound B Methyl N 5-chloro-1H-benzo[d]imidazol-2-ylcarbamate Albendazole Impurity H (In House) Albendazole impurity 34 Fenbendazole analog-1 Methyl (5-chloro-1H-benzimidazol-2-yl)carbamate Methyl 6-chloro-1H-benzo[d]imidazol-2-ylcarbamate 20367-38-8