Clindamycin-13C-D3

Name: Clindamycin-13C-D3
Brand: Vaqora Chemicals
SKU: VQ-047824

About Clindamycin-13C-D3

Clindamycin-13C-D3 (CAS 2140264-63-5) is a stable isotope labelled analogue related to Clindamycin offered by Vaqora Chemicals. Its molecular formula is C18H33ClN2O5S and its molecular weight is 429.0 g/mol. It is also known as TMIJ-0181.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Clindamycin-13C-D3 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Clindamycin

View every impurity, metabolite and intermediate we list for Clindamycin.

Clindamycin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Clindamycin-13C-D3
Catalogue No.	VQ-047824
CAS Number	2140264-63-5
IUPAC name	(2S,4R)-N-[(1S,2S)-2-chloro-1-[(2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyloxan-2-yl]propyl]-4-propyl-1-(trideuterio(113C)methyl)pyrrolidine-2-carboxamide
Molecular formula	C₁₈H₃₃ClN₂O₅S
Molecular weight	429 g/mol
Exact mass	428.2021
Grade	Reference Standard
HSN code	38229090
InChIKey	KDLRVYVGXIQJDK-ARPHVQDSSA-N
SMILES	[2H][13C]([2H])([2H])N1C[C@@H](C[C@H]1C(=O)N[C@@H]([C@@H]2[C@@H]([C@@H]([C@H]([C@H](O2)SC)O)O)O)[C@H](C)Cl)CCC
PubChem CID	76973454

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	4 / 7
TPSA	128 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-13C-D3?

The CAS Registry Number of Clindamycin-13C-D3 is 2140264-63-5. It is also known as TMIJ-0181.

What is the molecular formula and molecular weight of Clindamycin-13C-D3?

Clindamycin-13C-D3 has the molecular formula C18H33ClN2O5S and a molecular weight of 429 g/mol.

What is Clindamycin-13C-D3 used for?

Clindamycin-13C-D3 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-13C-D3 can I order?

We supply Clindamycin-13C-D3 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-13C-D3?

Yes. Every lot of Clindamycin-13C-D3 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-13C-D3 be shipped internationally?

Yes. We export Clindamycin-13C-D3 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.