Amoxicillin EP Impurity D Sodium [Mixture of Isomers]
- CAS
- 68728-47-2
- Formula
- C16H20N3NaO6S
- MW
- 405.4 g/mol
ZX-027999
API Reference Standards
Amoxicillin Sodium
Reference StandardAvailable on request
Amoxicillin Sodium (CAS 34642-77-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-027998.
CAS number34642-77-8
FormulaC16H18N3NaO5S
Molar mass387.4 g/mol
Physical formSolid
HS code38229090
InChIKeyBYHDFCISJXIVBV-YWUHCJSESA-M
IUPAC namesodium (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
About Amoxicillin Sodium
Amoxicillin Sodium is supplied by Zemixal as a characterised reference material for Amoxicillin analysis. Identity at a glance (Reference Standard): CAS 34642-77-8, formula C16H18N3NaO5S and molar mass 387.4 g/mol. It is handled as a solid.
Where it is used
- Identification & assay
- Method development & validation
- QC reference material
Storage and safety notes
Hazard communication follows GHS (Danger: H317 and H334). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. 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
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Amoxicillin Sodium |
|---|---|
| Catalogue number | ZX-027998 |
| CAS number | 34642-77-8 |
| IUPAC name | sodium (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate |
| Molecular formula | C16H18N3NaO5S |
| Molar mass | 387.4 g/mol |
| Exact mass | 387.0865 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 3 / 7 |
| Topological polar surface area | 161 Ų |
| HS code | 38229090 |
| InChIKey | BYHDFCISJXIVBV-YWUHCJSESA-M |
| SMILES | CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)[C@@H](C3=CC=C(C=C3)O)N)C(=O)[O-])C.[Na+] |
| PubChem CID | 23663126 |
| Synonyms | Amoxicillin Sodium IP (Sterile), amoxicillin sodium salt, sodium amoxicillin, Amoxicillin natrium, Sodium amoxycillin, Novabritine, Amoxycillin sodium salt, Amoxicillin sodium (Amox), Na-6-[D-a-Amino-p-hydroxyphenylacetamido]penicillanic acid, Amoxicillin (as the sodium salt), Sodium alpha-amino-p-hydroxybenzylpenicillin |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H317May cause an allergic skin reaction
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements P233, P260, P261, P271, P272, P280, P284, P302 + P352, P304 + P340, P321, P333 + P317, P342 + P316, P362 + P364, P403, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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 Amoxicillin Sodium
Which CAS number identifies Amoxicillin Sodium?
Amoxicillin Sodium is registered under CAS 34642-77-8. You may also see it listed as Amoxicillin Sodium IP (Sterile), amoxicillin sodium salt, sodium amoxicillin. Our catalogue number for this item is ZX-027998.
What are the formula and molar mass of Amoxicillin Sodium?
For Amoxicillin Sodium, its formula is C16H18N3NaO5S and its molar mass is 387.4 g/mol. The systematic (IUPAC) name is sodium (2S,5R,6R)-6-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. InChIKey BYHDFCISJXIVBV-YWUHCJSESA-M lets you match it in any structure database.
How is Amoxicillin Sodium used in pharmaceutical QC?
Amoxicillin Sodium 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 Amoxicillin Sodium?
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 Amoxicillin Sodium?
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 Amoxicillin Sodium to my country?
Yes. Because Amoxicillin Sodium is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Amoxicillin standards
More in API Reference Standards
(S)-Methyl 2-amino-2-(4-hydroxyphenyl)acetatehydrochloride
- CAS
- 127369-30-6
- Formula
- C9H12ClNO3
- MW
- 217.65 g/mol
ZX-028001
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