Clindamycin Sulfoxide

Name: Clindamycin Sulfoxide
Brand: Vaqora Chemicals
SKU: VQ-022217

About Clindamycin Sulfoxide

Vaqora Chemicals supplies Clindamycin Sulfoxide, a metabolite or degradation product of Clindamycin registered under CAS number 22431-46-5. The compound has the formula C18H33ClN2O6S, corresponding to a molecular weight of 441.0 g/mol. Common synonyms include Clindamycin Sulfoxide (Mixture of Isomers) and Clindamycin sulfoxide isomer B.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Clindamycin Sulfoxide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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 impurities

Specifications & identifiers

Chemical identifiers
Product name	Clindamycin Sulfoxide
Catalogue No.	VQ-022217
CAS Number	22431-46-5
IUPAC name	(2S,4R)-N-[(1S,2S)-2-chloro-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfinyloxan-2-yl]propyl]-1-methyl-4-propylpyrrolidine-2-carboxamide
Molecular formula	C₁₈H₃₃ClN₂O₆S
Molecular weight	441 g/mol
Exact mass	440.1748
Grade	Reference Standard
HSN code	38229090
InChIKey	XSLGFIQRVCXUEU-NXMZTFJRSA-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)O)O)O)[C@H](C)Cl
PubChem CID	11662169

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	4 / 8
TPSA	139 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Clindamycin Sulfoxide?

The CAS Registry Number of Clindamycin Sulfoxide is 22431-46-5. It is also known as Clindamycin Sulfoxide (Mixture of Isomers), Clindamycin sulfoxide isomer B, 7(S)Chloro-7-deoxylincomycin sulfoxide.

What is the molecular formula and molecular weight of Clindamycin Sulfoxide?

Clindamycin Sulfoxide has the molecular formula C18H33ClN2O6S and a molecular weight of 441 g/mol. Its IUPAC name is (2S,4R)-N-[(1S,2S)-2-chloro-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfinyloxan-2-yl]propyl]-1-methyl-4-propylpyrrolidine-2-carboxamide.

What is Clindamycin Sulfoxide used for?

Clindamycin Sulfoxide 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 Sulfoxide can I order?

We supply Clindamycin Sulfoxide 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 Sulfoxide?

Yes. Every lot of Clindamycin Sulfoxide 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 Sulfoxide be shipped internationally?

Yes. We export Clindamycin Sulfoxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.