Bisbentiamine

Name: Bisbentiamine
Brand: Zemixal
SKU: ZX-027224

Reference StandardAvailable on request

Order Bisbentiamine (CAS 2667-89-2) online at Zemixal: C38H42N8O6S2, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

CAS number2667-89-2

FormulaC₃₈H₄₂N₈O₆S₂

Molar mass770.9 g/mol

Physical formSolid

HS code38229090

InChIKeyIWXAZSAGYJHXPX-BCEWYCLDSA-N

IUPAC name[(E)-4-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-3-[[(E)-2-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-5-benzoyloxypent-2-en-3-yl]disulfanyl]pent-3-enyl] benzoate

About Bisbentiamine

Zemixal lists Bisbentiamine for laboratories that identify, quantify or control Benfotiamine and its related substances. For your records (Reference Standard), the material is defined by CAS 2667-89-2, formula C38H42N8O6S2 and molar mass 770.9 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Benfotiamine

See every impurity, metabolite and related compound we list for this API.

Benfotiamine standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Bisbentiamine
Product name	Bisbentiamine
Catalogue number	ZX-027224
CAS number	2667-89-2
IUPAC name	[(E)-4-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-3-[[(E)-2-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-5-benzoyloxypent-2-en-3-yl]disulfanyl]pent-3-enyl] benzoate
Molecular formula	C₃₈H₄₂N₈O₆S₂
Molar mass	770.9 g/mol
Exact mass	770.2669
Grade	Reference Standard
Physical form	Solid
XLogP3	4
H-bond donors / acceptors	2 / 14
Topological polar surface area	247 Å²
HS code	38229090
InChIKey	IWXAZSAGYJHXPX-BCEWYCLDSA-N
SMILES	CC1=NC=C(C(=N1)N)CN(/C(=C(/SS/C(=C(/N(C=O)CC2=CN=C(N=C2N)C)\C)/CCOC(=O)C3=CC=CC=C3)\CCOC(=O)C4=CC=CC=C4)/C)C=O
PubChem CID	3034022
Synonyms	Beprocin, Benzoylthiamine disulfide, O-Benzoylthiamine disulfide, Bis(O-benzoylthiamine)disulfide, Bisbentiamin

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Bisbentiamine
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Bisbentiamine

Which CAS number identifies Bisbentiamine?

Bisbentiamine is registered under CAS 2667-89-2. You may also see it listed as Beprocin, Benzoylthiamine disulfide, O-Benzoylthiamine disulfide. Our catalogue number for this item is ZX-027224.

What are the formula and molar mass of Bisbentiamine?

For Bisbentiamine, its formula is C38H42N8O6S2 and its molar mass is 770.9 g/mol. InChIKey IWXAZSAGYJHXPX-BCEWYCLDSA-N lets you match it in any structure database.

How is Bisbentiamine used in pharmaceutical QC?

Bisbentiamine is a characterised reference material linked to Benfotiamine. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Bisbentiamine?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Bisbentiamine?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Bisbentiamine to my country?

Yes. Bisbentiamine ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Benfotiamine standards

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