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3,4-O-p-Anisylideneclindamycin Palmitate Hydrochloride
- CAS
- 25670-17-1
- Formula
- C42H70Cl2N2O7S
- MW
- 818 g/mol
VQ-036375
VAQORAClindamycin 2-Phosphate Sulfoxide Isomer B
Synonyms: Clindamycin phosphate Sulfoxide Isomer-A · Clindamycin 2-Phosphate Sulfoxide · Clindamycin Phosphate Sulfoxide · Clindamycin 2-Phosphate-(R)-Sulfoxide
CAS No.887402-21-3
FormulaC18H34ClN2O9PS
Mol. weight521.00
Catalogue No.VQ-036376
PurityReference Standard
HSN38229090
Clindamycin 2-Phosphate Sulfoxide Isomer B (CAS 887402-21-3) – Clindamycin impurity standard. C18H34ClN2O9PS, MW 521.0. With COA, ships worldwide.
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 Clindamycin 2-Phosphate Sulfoxide Isomer B
Vaqora Chemicals supplies Clindamycin 2-Phosphate Sulfoxide Isomer B, a metabolite or degradation product of Clindamycin registered under CAS number 887402-21-3. With the molecular formula C18H34ClN2O9PS, it has a molar mass of 521.0 g/mol. Alternative names: Clindamycin phosphate Sulfoxide Isomer-A and Clindamycin 2-Phosphate Sulfoxide.
It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.
It is used in metabolite identification, stability-indicating method development and impurity profiling of Clindamycin, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Clindamycin 2-Phosphate Sulfoxide Isomer B is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Industries
Related to Clindamycin
View every impurity, metabolite and intermediate we list for Clindamycin.
Clindamycin impuritiesSpecifications & identifiers
| Product name | Clindamycin 2-Phosphate Sulfoxide Isomer B |
|---|---|
| Catalogue No. | VQ-036376 |
| CAS Number | 887402-21-3 |
| IUPAC name | [(2R,3R,4S,5R,6R)-6-[(1S,2S)-2-chloro-1-[[(2S,4R)-1-methyl-4-propylpyrrolidine-2-carbonyl]amino]propyl]-4,5-dihydroxy-2-methylsulfinyloxan-3-yl] dihydrogen phosphate |
| Molecular formula | C18H34ClN2O9PS |
| Molecular weight | 521 g/mol |
| Exact mass | 520.1411 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | NEQHVQGMXRPASW-IMOWMNBMSA-N |
| SMILES | CCC[C@@H]1C[C@H](N(C1)C)C(=O)N[C@@H]([C@@H]2[C@@H]([C@@H]([C@H]([C@H](O2)S(=O)C)OP(=O)(O)O)O)O)[C@H](C)Cl |
| PubChem CID | 129011911 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | -2.8 |
| H-bond donors / acceptors | 5 / 11 |
| TPSA | 185 Ų |
| Synonyms | Clindamycin phosphate Sulfoxide Isomer-A, Clindamycin 2-Phosphate Sulfoxide, Clindamycin Phosphate Sulfoxide, Clindamycin 2-Phosphate-(R)-Sulfoxide, Clindamycin 2-Phosphate-(S)-Sulfoxide |
Documents
Frequently asked questions
What is the CAS number of Clindamycin 2-Phosphate Sulfoxide Isomer B?
The CAS Registry Number of Clindamycin 2-Phosphate Sulfoxide Isomer B is 887402-21-3. It is also known as Clindamycin phosphate Sulfoxide Isomer-A, Clindamycin 2-Phosphate Sulfoxide, Clindamycin Phosphate Sulfoxide.
What is the molecular formula and molecular weight of Clindamycin 2-Phosphate Sulfoxide Isomer B?
Clindamycin 2-Phosphate Sulfoxide Isomer B has the molecular formula C18H34ClN2O9PS and a molecular weight of 521 g/mol.
What is Clindamycin 2-Phosphate Sulfoxide Isomer B used for?
Clindamycin 2-Phosphate Sulfoxide Isomer B is supplied as a characterised reference material related to Clindamycin. 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 Clindamycin 2-Phosphate Sulfoxide Isomer B can I order?
We supply Clindamycin 2-Phosphate Sulfoxide Isomer B 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 Clindamycin 2-Phosphate Sulfoxide Isomer B?
Yes. Every lot of Clindamycin 2-Phosphate Sulfoxide Isomer B 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 Clindamycin 2-Phosphate Sulfoxide Isomer B be shipped internationally?
Yes. We export Clindamycin 2-Phosphate Sulfoxide Isomer B worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Clindamycin 2-Phosphate Sulfoxide Isomer B
We reply within one business day with price, pack options, lead time and documentation.
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