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VAQORAPyridoxine Impurity-32
Synonyms: Vitamin B6 Impurity 58
CAS No.19203-53-3
FormulaC16H20N2O5
Mol. weight320.34
Catalogue No.VQ-005670
PurityReference Standard
HSN38229090
Pyridoxine Impurity-32 (CAS 19203-53-3) – Pyridoxine impurity standard. C16H20N2O5, MW 320.34. Buy from Vaqora Chemicals with COA and worldwide shipping.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Pyridoxine Impurity-32
Vaqora Chemicals supplies Pyridoxine Impurity-32, an impurity of Pyridoxine registered under CAS number 19203-53-3. With the molecular formula C16H20N2O5, it has a molar mass of 320.34 g/mol. Alternative names: Vitamin B6 Impurity 58.
The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.
This Pyridoxine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
We offer Pyridoxine Impurity-32 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Pyridoxine
View every impurity, metabolite and intermediate we list for Pyridoxine.
Pyridoxine impuritiesSpecifications & identifiers
| Product name | Pyridoxine Impurity-32 |
|---|---|
| Catalogue No. | VQ-005670 |
| CAS Number | 19203-53-3 |
| IUPAC name | 1-[[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methyl]-4,5-bis(hydroxymethyl)-2-methylpyridin-1-ium-3-olate |
| Molecular formula | C16H20N2O5 |
| Molecular weight | 320.34 g/mol |
| Exact mass | 320.1372 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | PUWPIVYCVCSIBR-UHFFFAOYSA-N |
| SMILES | CC1=NC=C(C(=C1O)CO)C[N+]2=C(C(=C(C(=C2)CO)CO)[O-])C |
| PubChem CID | 168449537 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 0.7 |
| H-bond donors / acceptors | 4 / 6 |
| TPSA | 121 Ų |
Documents
Frequently asked questions
What is the CAS number of Pyridoxine Impurity-32?
The CAS Registry Number of Pyridoxine Impurity-32 is 19203-53-3. It is also known as Vitamin B6 Impurity 58.
What is the molecular formula and molecular weight of Pyridoxine Impurity-32?
Pyridoxine Impurity-32 has the molecular formula C16H20N2O5 and a molecular weight of 320.34 g/mol. Its IUPAC name is 1-[[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methyl]-4,5-bis(hydroxymethyl)-2-methylpyridin-1-ium-3-olate.
What is Pyridoxine Impurity-32 used for?
Pyridoxine Impurity-32 is supplied as a characterised reference material related to Pyridoxine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Pyridoxine Impurity-32 can I order?
We supply Pyridoxine Impurity-32 in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Pyridoxine Impurity-32?
Yes. Every lot of Pyridoxine Impurity-32 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 Pyridoxine Impurity-32 be shipped internationally?
Yes. We export Pyridoxine Impurity-32 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Pyridoxine Impurity-32
We reply within one business day with price, pack options, lead time and documentation.
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