Tech Serve Solutions

Benzimidazole

CAS 51-17-2C7H6N2Chemical Synthesis

Benzimidazole (CAS 51-17-2), molecular formula C7H6N2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.

IUPAC
1,3-Benzodiazole,BZI
Benzimidazole
BenzimidazolesBuilding BlocksChemical SynthesisHeterocyclic Building Blocks
01 /Properties
Molecular weight118.14
Empirical formulaC7H6N2
Assay98%
Solubilityxylene: soluble1g in 2g (boiling)(lit.)alcohol: freely soluble(lit.)benzene: insoluble(lit.)cold water: very slightly soluble(lit.)diethyl ether: very slightly soluble(lit.)petroleum ether: insoluble(lit.)water: soluble (hot)(lit.)
ApplicationBenzimidazole was used as template compound in the preparation of molecularly imprinted polymer via electropolymerization and electrodeposition of pyrrole on a pencil graphite electrode1. It was also used in the preparation of benzimidazolium surfactant, 1-hexadecyl-1H-benzimidazole2.
Melting point169-171 °C(lit.)
02 /Safety & handling
Protective equipmentEyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

03 /Identifiers & registry
CAS number
51-17-2
MDL number
MFCD00005585
PubChem substance
24851632
Beilstein registry
109682
04 /Quality & supply

Documentation

Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

05 /Frequently asked questions

What is Benzimidazole?

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Benzimidazole (CAS 51-17-2), molecular formula C7H6N2, is a high-purity chemical supplied by Tech Serve Solutions for chemical synthesis applications, to USP, BP and EP standards.

What grades of Benzimidazole does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Benzimidazole in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.

What is the CAS number and molecular formula of Benzimidazole?

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Benzimidazole has CAS number 51-17-2 and molecular formula C7H6N2. Full specifications appear in the table above and in the Certificate of Analysis.

What is the typical minimum order quantity and lead time for Benzimidazole?

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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.

Do you provide a Certificate of Analysis (CoA) with each shipment?

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Yes. Every batch of Benzimidazole ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.

How should Benzimidazole be stored?

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Store Benzimidazole in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.

What is Benzimidazole used for?

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Benzimidazole is used in chemical synthesis applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.

How do I request a quote for Benzimidazole?

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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.

Need Benzimidazole in a specific grade or volume?

Request a quote