VAQORASynonyms: MT 141 · Mt-141
Cefminox (CAS 84305-41-9) – Cefminox reference standard. C16H21N7O7S3, MW 519.6. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Cefminox is a high-purity reference standard of Cefminox carrying the CAS registry number 84305-41-9. Its molecular formula is C16H21N7O7S3 and its molecular weight is 519.6 g/mol. Common synonyms include MT 141 and Mt-141.
It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.
Laboratories use this Cefminox standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Cefminox in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
View every impurity, metabolite and intermediate we list for Cefminox.
Cefminox impurities| Product name | Cefminox |
|---|---|
| Catalogue No. | VQ-047712 |
| CAS Number | 84305-41-9 |
| IUPAC name | (6R,7S)-7-[[2-[(2S)-2-amino-2-carboxyethyl]sulfanylacetyl]amino]-7-methoxy-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
| Molecular formula | C16H21N7O7S3 |
| Molecular weight | 519.6 g/mol |
| Exact mass | 519.0665 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | JSDXOWVAHXDYCU-VXSYNFHWSA-N |
| SMILES | CN1C(=NN=N1)SCC2=C(N3[C@@H]([C@@](C3=O)(NC(=O)CSC[C@H](C(=O)O)N)OC)SC2)C(=O)O |
| PubChem CID | 71141 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -4 |
| H-bond donors / acceptors | 4 / 14 |
| TPSA | 279 Ų |
The CAS Registry Number of Cefminox is 84305-41-9. It is also known as MT 141, Mt-141.
Cefminox has the molecular formula C16H21N7O7S3 and a molecular weight of 519.6 g/mol.
Cefminox is supplied as a characterised reference material related to Cefminox. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
We supply Cefminox in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Yes. Every lot of Cefminox 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.
Yes. We export Cefminox worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
We reply within one business day with price, pack options, lead time and documentation.
![(6R,7S)-7-(2-Chloroacetamido)-7-methoxy-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid chemical structure](/media/structures/IZXZJCSAJLWMHD-YPMHNXCESA-N.svg)
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