VAQORAD-Biotin
Synonyms: Biotin,Vitamin H,Coenzyme R,Vitamin B7 · biotin · vitamin H · Vitamin B7
CAS No.58-85-5
FormulaC10H16N2O3S
Mol. weight244.31
Catalogue No.VQ-004233
Purity≥2.0%
HSN2933
D-Biotin (CAS 58-85-5) – active pharmaceutical ingredient, IP/BP/USP grade, ≥2.0%. C10H16N2O3S, MW 244.31. Vaqora Chemicals: COA, global shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About D-Biotin
Vaqora Chemicals supplies D-Biotin in IP/BP/USP grade, an active pharmaceutical ingredient registered under CAS number 58-85-5 with a typical assay of ≥2.0%. Its molecular formula is C10H16N2O3S and its molecular weight is 244.31 g/mol. The IUPAC name is 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid. It is also known as Biotin,Vitamin H,Coenzyme R,Vitamin B7 or biotin.
In its supplied form it is a white or off-white crystalline powder. Keep the container tightly sealed and store it in a cool, dry area. Handle it with standard laboratory precautions and appropriate personal protective equipment.
This API belongs to our vitamins, excipients and other APIs portfolio and is supplied to IP/BP/USP specifications for formulators, contract manufacturers and generic drug developers. Buyers come mainly from pharmaceutical manufacturing.
We offer D-Biotin in 1 kg, 5 kg and 25 kg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Pharmaceutical formulation
- Generic drug development
- Nutraceutical & excipient use
Industries
Grade guides
Specifications & identifiers
| Product name | D-Biotin |
|---|---|
| Catalogue No. | VQ-004233 |
| CAS Number | 58-85-5 |
| IUPAC name | 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid |
| Molecular formula | C10H16N2O3S |
| Molecular weight | 244.31 g/mol |
| Exact mass | 244.0882 |
| Grade | IP/BP/USP |
| Purity / assay | ≥2.0% |
| HSN code | 2933 |
| InChIKey | YBJHBAHKTGYVGT-ZKWXMUAHSA-N |
| SMILES | C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)O)NC(=O)N2 |
| PubChem CID | 171548 |
| Physical form | Powder |
|---|---|
| Appearance | White or off-white crystalline powder |
| LogP (XLogP3) | 0.3 |
| H-bond donors / acceptors | 3 / 4 |
| TPSA | 104 Ų |
| Synonyms | Biotin,Vitamin H,Coenzyme R,Vitamin B7, biotin, vitamin H, Vitamin B7, coenzyme R, Factor S, Bios II, D(+)-Biotin, D-(+)-Biotin, (+)-Biotin, Biotine, Factor S (vitamin) |
Documents
Other grades of CAS 58-85-5
Frequently asked questions
What is the CAS number of D-Biotin?
The CAS Registry Number of D-Biotin is 58-85-5. It is also known as Biotin,Vitamin H,Coenzyme R,Vitamin B7, biotin, vitamin H.
What is the molecular formula and molecular weight of D-Biotin?
D-Biotin has the molecular formula C10H16N2O3S and a molecular weight of 244.31 g/mol. Its IUPAC name is 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid.
Which grade and pack sizes of D-Biotin can I order?
We supply D-Biotin in IP/BP/USP (≥2.0%) grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with D-Biotin?
Yes. Every lot of D-Biotin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can D-Biotin be shipped internationally?
Yes. We export D-Biotin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about D-Biotin
We reply within one business day with price, pack options, lead time and documentation.
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