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VAQORABenzoin Succinate
Synonyms: Butanoic acid,4-(2-oxo-1,2-diphenylethoxy)-
CAS No.306935-85-3
FormulaC18H16O5
Mol. weight312.30
Catalogue No.VQ-041260
PurityReference Standard
HSN38229090
Benzoin Succinate (CAS 306935-85-3) – Oxaprozin impurity standard. C18H16O5, MW 312.3. From Vaqora Chemicals, with COA and worldwide delivery.
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 Benzoin Succinate
Vaqora Chemicals supplies Benzoin Succinate, an impurity of Oxaprozin registered under CAS number 306935-85-3. Formula C18H16O5, molecular weight 312.3 g/mol. Systematically, it is named 4-oxo-4-(2-oxo-1,2-diphenylethoxy)butanoic acid. It is also known as Butanoic acid,4-(2-oxo-1,2-diphenylethoxy)-.
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 Oxaprozin impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Benzoin Succinate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Oxaprozin
View every impurity, metabolite and intermediate we list for Oxaprozin.
Oxaprozin impuritiesSpecifications & identifiers
| Product name | Benzoin Succinate |
|---|---|
| Catalogue No. | VQ-041260 |
| CAS Number | 306935-85-3 |
| IUPAC name | 4-oxo-4-(2-oxo-1,2-diphenylethoxy)butanoic acid |
| Molecular formula | C18H16O5 |
| Molecular weight | 312.3 g/mol |
| Exact mass | 312.0998 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | JIXPXNUZJCCKGO-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)C(C(=O)C2=CC=CC=C2)OC(=O)CCC(=O)O |
| PubChem CID | 2735456 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 2.7 |
| H-bond donors / acceptors | 1 / 5 |
| TPSA | 80.7 Ų |
Documents
Frequently asked questions
What is the CAS number of Benzoin Succinate?
The CAS Registry Number of Benzoin Succinate is 306935-85-3. It is also known as Butanoic acid,4-(2-oxo-1,2-diphenylethoxy)-.
What is the molecular formula and molecular weight of Benzoin Succinate?
Benzoin Succinate has the molecular formula C18H16O5 and a molecular weight of 312.3 g/mol. Its IUPAC name is 4-oxo-4-(2-oxo-1,2-diphenylethoxy)butanoic acid.
What is Benzoin Succinate used for?
Benzoin Succinate is supplied as a characterised reference material related to Oxaprozin. 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 Benzoin Succinate can I order?
We supply Benzoin Succinate 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 Benzoin Succinate?
Yes. Every lot of Benzoin Succinate 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 Benzoin Succinate be shipped internationally?
Yes. We export Benzoin Succinate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Benzoin Succinate
We reply within one business day with price, pack options, lead time and documentation.
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