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ChemicalBook >> CAS DataBase List >>1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-

1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-

1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- Structure
1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- structure
CAS No.
130263-14-8
Chemical Name:
1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-
Synonyms
Emedastine ImpurityD;Emedastine EP Impurity D HCl;Emedastine Impurity 5 Monomer;1-Vinyl-2-(4-methyl-1,4-diazepin-1-yl)benzimidazole;2-(4-methyl-1,4-diazepan-1-yl)-1-vinyl-1H-benzo[d]imidazole;1-Ethenyl-2-(4-methylhexahydro-1H-1,4-diazepin-1-yl)-1H-benzimidazole (as per EP)
CBNumber:
CB48645711
Molecular Formula:
C15H20N4
Molecular Weight:
256.35
MDL Number:
MOL File:
130263-14-8.mol
Last updated:2025-02-06 17:54:05
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1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- Properties

Boiling point 415.8±55.0 °C(Predicted)
Density 1.14±0.1 g/cm3(Predicted)
pka 8.77±0.10(Predicted)
FDA UNII 4298APT44N

1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FFA26314 Desethanol emedastine dihydrochloride 130263-14-8 5mg $873.25 2026-06-04 Buy
Biosynth FFA26314 Desethanol emedastine dihydrochloride 130263-14-8 10mg $1397.1 2026-06-04 Buy
Biosynth FFA26314 Desethanol emedastine dihydrochloride 130263-14-8 25mg $2278 2026-06-04 Buy
Biosynth FFA26314 Desethanol emedastine dihydrochloride 130263-14-8 50mg $3645 2026-06-04 Buy
aablocks AA02945O 1-ETHENYL-2-(4-METHYLHEXAHYDRO-1H-1,4-DIAZEPIN-1-YL)-1H-BENZIMIDAZOLE 98% 130263-14-8 25mg $76 2026-06-02 Buy
Product number Packaging Price Buy
FFA26314 5mg $873.25 Buy
FFA26314 10mg $1397.1 Buy
FFA26314 25mg $2278 Buy
FFA26314 50mg $3645 Buy
AA02945O 25mg $76 Buy

1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- Chemical Properties, Uses, Production

Uses

Desethanol Emedastine Dihydrochloride is an impurity of Emadastine which acts as a leukotriene receptor antagonist and antihistamine in the treatment of asthma patients.

1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- Suppliers

Global Suppliers ( 28)
Supplier Tel Email Country ProdList Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shandong Boluoda Biological Technology Co., Ltd. 0531-68651502 2310993908@qq.com China 3228 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7994 58
Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690 1047208234@qq.com China 8177 58
QUALITY CONTROL SOLUTIONS LTD. +86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24318 58
Molcoo Chemicals Inc. 18627923403 3001039764@qq.com China 8367 58
Cato Research Chemicals Inc. 020-81960175-877 18933936954 tianwen.zhan@cato-chem.com China 7335 58
Guangzhou Austine Biotechnology Co., LTD 15918640830 13268843209 1947181658@qq.com China 9146 58
Supplier Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
Quality Control Solutions Ltd. 56
Shandong Boluoda Biological Technology Co., Ltd. 58
Hubei Yangxin Medical Technology Co., Ltd. 55
TOSUN PHARM 58
Shandong WorldSun Biological Technology Co., Ltd. 58
QUALITY CONTROL SOLUTIONS LTD. 58
Molcoo Chemicals Inc. 58
Cato Research Chemicals Inc. 58
Guangzhou Austine Biotechnology Co., LTD 58

View Latest Price from 1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Emedastine EP Impurity D pictures 2025-12-19 Emedastine EP Impurity D
130263-14-8
 5mg 95%+ 1000mg Guangzhou Tosun Pharmaceutical Ltd

130263-14-8 (1H-Benzimidazole, 1-ethenyl-2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-) Related Search:

EMEDASTINE IMPURITY E EmedastineN-Oxide 1H-Benzimidazole,2-chloro-1-(2-ethoxyethyl) 1-(2-Ethoxy-ethyl)-1,3-dihydro-benzoimidazol-2-one Emedastine EP Impurity F DiHCl
1H-Benzimidazole, 2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)- Emedastine Impurity H

1of2

Emedastine Impurity 5 Monomer 1-Ethenyl-2-(4-methylhexahydro-1H-1,4-diazepin-1-yl)-1H-benzimidazole (as per EP) Emedastine ImpurityD Emedastine EP Impurity D HCl 1-Vinyl-2-(4-methyl-1,4-diazepin-1-yl)benzimidazole 2-(4-methyl-1,4-diazepan-1-yl)-1-vinyl-1H-benzo[d]imidazole 130263-14-8