Prudence Lifecare Pvt. Ltd.
Benfotiamine
Manufactured and supplied from our WHO-GMP, GLP and ISO 9001:2015 certified facility in Ankleshwar, Gujarat, India. Benfotiamine is a synthetic, lipid-soluble S-acyl derivative of thiamine (vitamin B1), used in pharmaceutical and nutraceutical formulations for neuropathy support and B1 supplementation.
- CAS Number
- 22457-89-2
- PubChem CID
- 3032771
- Molecular Weight
- 466.45 g/mol
- Pharmacopoeia
- IP / IHS
What is Benfotiamine?
Benfotiamine (S-benzoylthiamine O-monophosphate) is a synthetic, lipid-soluble S-acyl derivative of thiamine (vitamin B1), with substantially greater bioavailability than water-soluble thiamine salts. It is used in both pharmaceutical formulations (particularly for neuropathy support) and nutraceutical/dietary-supplement products. Prudence Lifecare's Benfotiamine is manufactured to IP and in-house (IHS) specifications.
Benfotiamine – chemical name, synonyms & CAS number
Benfotiamine (CAS 22457-89-2) is listed and searched under several names. Any of the identifiers below can be used when you send an enquiry to Prudence LifeCare.
- Product name: Benfotiamine
- Chemical name (IUPAC): S-[2-{[(4-amino-2-methylpyrimidin-5-yl)methyl](formyl)amino}-5-(phosphonooxy)pent-2-en-3-yl] benzenecarbothioate
- CAS number: 22457-89-2
- Molecular formula / weight: C19H23N4O6PS / 466.45 g/mol
Applications & industries served
- Neuropathy support formulations
- Vitamin B1 supplementation products
- Nutraceutical & dietary supplement manufacturing
- Generic & contract (CDMO) manufacturing
- Pharmaceutical research & QC reference
Chemical & technical data
Full verified identifiers for Benfotiamine, cross-checked against PubChem and supplier reference data.
| Product Name | Benfotiamine |
|---|---|
| CAS Number | 22457-89-2 |
| PubChem CID | 3032771 |
| Molecular Formula | C19H23N4O6PS |
| Molecular Weight | 466.45 g/mol |
| IUPAC Name | S-[2-{[(4-amino-2-methylpyrimidin-5-yl)methyl](formyl)amino}-5-(phosphonooxy)pent-2-en-3-yl] benzenecarbothioate |
| InChIKey | BTNNPSLJPBRMLZ-GHRIWEEISA-N |
| Pharmacopoeia Standard | IP / IHS |
| Classification | S-acyl thiamine (vitamin B1) derivative |
Chemical identity data sourced and cross-verified via PubChem (CID 3032771). Note: due to the molecule's alkene geometry, some databases list a slightly different stereo-tagged InChIKey for this compound — verify against your reference standard's own certificate before final publication. Specification, purity grade, packaging and Certificate of Analysis details available on request.
Manufacturing & supply
Prudence Lifecare Pvt. Ltd., Unit-II of Prudence Pharma Chem (established 2003), is a WHO, GMP, GLP and ISO 9001:2015 certified Active Pharmaceutical Ingredient manufacturer based in GIDC Ankleshwar, Gujarat, India. Benfotiamine is manufactured under the same quality systems that govern our full API and intermediates portfolio, supplying formulation companies and generic manufacturers across India and exporting to Asia, Europe, Africa and the Middle East.
Quality, certifications & documentation
- WHO-GMP, GLP, ISO 9001:2015 and ISO 14001 certified facility
- Manufactured to IP and in-house (IHS) specifications
- Certificate of Analysis (CoA) available on request
- DMF/CEP documentation status — contact our export sales team to confirm current filing status for this product
Benfotiamine formulations & markets
Benfotiamine API is used by formulation manufacturers to produce finished dosage forms such as Benfotiamine tablets and capsules, alone and in combination with other B vitamins. Therapeutic class: S-acyl thiamine (vitamin B1) derivative.
Prudence LifeCare supplies Benfotiamine API to generic formulation companies across India and exports to customers in Asia, Europe, Africa and the Middle East. Share your quantity, grade and destination country with our sales team for a quotation.
Why choose Prudence Lifecare
- WHO, GMP, GLP and ISO-certified facility in Ankleshwar, Gujarat, India
- IP / IHS pharmacopoeia-grade Benfotiamine
- Broad API and intermediates portfolio manufactured under one quality system
- Export experience across Asia, Europe, Africa and the Middle East
- Custom synthesis and contract manufacturing (CDMO) capability
Frequently asked questions
What is Benfotiamine?
Benfotiamine is a synthetic, lipid-soluble S-acyl derivative of thiamine (vitamin B1), used in pharmaceutical and nutraceutical formulations.
What is the CAS number of Benfotiamine?
22457-89-2.
What is the molecular formula of Benfotiamine?
C19H23N4O6PS.
What is the molecular weight of Benfotiamine?
466.45 g/mol.
Which pharmacopoeia standards does Prudence Lifecare's Benfotiamine meet?
IP and in-house (IHS) specification.
Who manufactures Benfotiamine in India?
Prudence Lifecare Pvt. Ltd. manufactures Benfotiamine at its WHO-GMP certified facility in Ankleshwar, Gujarat, India.
Is Benfotiamine available from Gujarat or Ankleshwar?
Yes — Prudence Lifecare's manufacturing facility is located in GIDC Ankleshwar, Gujarat, India.
What is the full chemical name of Benfotiamine?
The chemical (IUPAC) name of Benfotiamine is S-[2-{[(4-amino-2-methylpyrimidin-5-yl)methyl](formyl)amino}-5-(phosphonooxy)pent-2-en-3-yl] benzenecarbothioate.
What is the Benfotiamine API price in India?
The price of Benfotiamine API depends on order quantity, grade, documentation requirements and destination. Share your requirement with the Prudence LifeCare sales team to receive a current quotation.
Does Prudence Lifecare export Benfotiamine internationally?
Yes, Prudence Lifecare exports its API and intermediates portfolio, including Benfotiamine, to Asia, Europe, Africa and the Middle East.
What is the PubChem CID of Benfotiamine?
3032771.
Why is Benfotiamine used instead of regular thiamine (vitamin B1)?
Its lipid solubility gives it substantially greater bioavailability than water-soluble thiamine salts such as thiamine hydrochloride.
Is Benfotiamine manufactured under GMP conditions at Prudence Lifecare?
Yes — Prudence Lifecare's facility is WHO, GMP, GLP and ISO 9001:2015 certified.
Can Prudence Lifecare provide a Certificate of Analysis (CoA) for Benfotiamine?
Yes, a Certificate of Analysis is available on request — contact our export sales team.
Does Prudence Lifecare offer DMF/CEP documentation for Benfotiamine?
Contact our export sales team to confirm current DMF/CEP filing status for this product.
How can I request a quote or technical documentation for Benfotiamine?
Use the "Request a quote" button on this page or visit our Contacts page.
What industries purchase Benfotiamine from Prudence Lifecare?
Pharmaceutical formulation companies, nutraceutical/supplement manufacturers, and contract manufacturers.
Which product has CAS number 22457-89-2?
CAS number 22457-89-2 identifies Benfotiamine. Prudence LifeCare manufactures and supplies Benfotiamine (CAS 22457-89-2) from Ankleshwar, Gujarat, India.
What is the specification of Benfotiamine API?
Prudence LifeCare supplies Benfotiamine API to IP / IHS specifications. Each batch is released with a batch-wise Certificate of Analysis (CoA).
Need pricing, a Certificate of Analysis, or DMF/CEP documentation for Benfotiamine?
Contact our export sales team