Amoxicilloic Acid Dimer (Mixture of Diastereomers)
- CAS
- 297175-66-7
- Formula
- C31H40N6O9S2
- MW
- 704.8 g/mol
ZX-020625
API Impurities
Amoxipenicilloic acid
Reference StandardAvailable on request
Order Amoxipenicilloic acid (CAS 42947-63-7) online at Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.
CAS number42947-63-7
FormulaC16H21N3O6S
Molar mass383.4 g/mol
Physical formSolid
HS code38229090
InChIKeyLHHKJQFIKHAUIA-JJOYANBFSA-N
IUPAC name(4S)-2-[[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid
About Amoxipenicilloic acid
Zemixal lists Amoxipenicilloic acid for laboratories that identify, quantify or control Amoxicillin and its related substances. For your records (Reference Standard), the material is defined by CAS 42947-63-7, formula C16H21N3O6S and molar mass 383.4 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. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Amoxicillin
See every impurity, metabolite and related compound we list for this API.
Amoxicillin standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | Amoxipenicilloic acid |
|---|---|
| Catalogue number | ZX-020626 |
| CAS number | 42947-63-7 |
| IUPAC name | (4S)-2-[[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid |
| Molecular formula | C16H21N3O6S |
| Molar mass | 383.4 g/mol |
| Exact mass | 383.1151 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | -4.6 |
| H-bond donors / acceptors | 6 / 9 |
| Topological polar surface area | 187 Ų |
| HS code | 38229090 |
| InChIKey | LHHKJQFIKHAUIA-JJOYANBFSA-N |
| SMILES | CC1([C@@H](NC(S1)C(C(=O)O)NC(=O)[C@@H](C2=CC=C(C=C2)O)N)C(=O)O)C |
| PubChem CID | 101043512 |
| Synonyms | amoxicillin open ring |
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
| 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 Amoxipenicilloic acid
Which CAS number identifies Amoxipenicilloic acid?
Amoxipenicilloic acid is registered under CAS 42947-63-7. You may also see it listed as amoxicillin open ring. Our catalogue number for this item is ZX-020626.
What are the formula and molar mass of Amoxipenicilloic acid?
For Amoxipenicilloic acid, its formula is C16H21N3O6S and its molar mass is 383.4 g/mol. The systematic (IUPAC) name is (4S)-2-[[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-carboxymethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid. InChIKey LHHKJQFIKHAUIA-JJOYANBFSA-N lets you match it in any structure database.
How is Amoxipenicilloic acid used in pharmaceutical QC?
Amoxipenicilloic acid is a characterised reference material linked to Amoxicillin. 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 Amoxipenicilloic acid?
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 Amoxipenicilloic acid?
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 Amoxipenicilloic acid to my country?
Yes. Amoxipenicilloic acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
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