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VAQORAChloro Cephalexin
Synonyms: Chloro Cephalexine
CAS No.22039-59-4
FormulaC16H16ClN3O4S
Mol. weight381.80
Catalogue No.VQ-021128
PurityReference Standard
HSN38229090
Chloro Cephalexin (CAS 22039-59-4) – Cephalexin impurity standard. C16H16ClN3O4S, MW 381.8. 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 Chloro Cephalexin
Chloro Cephalexin is an impurity of Cephalexin carrying the CAS registry number 22039-59-4. Formula C16H16ClN3O4S, molecular weight 381.8 g/mol. Alternative names: Chloro Cephalexine.
The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.
Pharmaceutical QC and development laboratories use this impurity standard of Cephalexin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies Chloro Cephalexin 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 Cephalexin
View every impurity, metabolite and intermediate we list for Cephalexin.
Cephalexin impuritiesSpecifications & identifiers
| Product name | Chloro Cephalexin |
|---|---|
| Catalogue No. | VQ-021128 |
| CAS Number | 22039-59-4 |
| IUPAC name | (6R,7R)-7-[[(2R)-2-amino-2-(4-chlorophenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
| Molecular formula | C16H16ClN3O4S |
| Molecular weight | 381.8 g/mol |
| Exact mass | 381.055 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | YNKFNGGEWIKLLN-UEKVPHQBSA-N |
| SMILES | CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](C3=CC=C(C=C3)Cl)N)SC1)C(=O)O |
| PubChem CID | 169435983 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -1.1 |
| H-bond donors / acceptors | 3 / 6 |
| TPSA | 138 Ų |
Documents
Frequently asked questions
What is the CAS number of Chloro Cephalexin?
The CAS Registry Number of Chloro Cephalexin is 22039-59-4. It is also known as Chloro Cephalexine.
What is the molecular formula and molecular weight of Chloro Cephalexin?
Chloro Cephalexin has the molecular formula C16H16ClN3O4S and a molecular weight of 381.8 g/mol. Its IUPAC name is (6R,7R)-7-[[(2R)-2-amino-2-(4-chlorophenyl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid.
What is Chloro Cephalexin used for?
Chloro Cephalexin is supplied as a characterised reference material related to Cephalexin. 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 Chloro Cephalexin can I order?
We supply Chloro Cephalexin 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 Chloro Cephalexin?
Yes. Every lot of Chloro Cephalexin 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 Chloro Cephalexin be shipped internationally?
Yes. We export Chloro Cephalexin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Chloro Cephalexin
We reply within one business day with price, pack options, lead time and documentation.
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