3,4-O-Isopropylideneepilincomycin

About 3,4-O-Isopropylideneepilincomycin

3,4-O-Isopropylideneepilincomycin is an impurity of Clindamycin carrying the CAS registry number 17017-21-9. Formula C21H38N2O6S, molecular weight 446.6 g/mol.

It is supplied 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.

As a characterised impurity of Clindamycin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3,4-O-Isopropylideneepilincomycin is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Clindamycin

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

Clindamycin impurities

Specifications & identifiers

Chemical identifiers
Product name	3,4-O-Isopropylideneepilincomycin
Catalogue No.	VQ-029854
CAS Number	17017-21-9
IUPAC name	(2R)-N-[1-[(3aS,6R,7aS)-7-hydroxy-2,2-dimethyl-6-methylsulfanyl-4,6,7,7a-tetrahydro-3aH-[1,3]dioxolo[4,5-c]pyran-4-yl]-2-hydroxypropyl]-1-methyl-4-propylpyrrolidine-2-carboxamide
Molecular formula	C₂₁H₃₈N₂O₆S
Molecular weight	446.6 g/mol
Exact mass	446.2451
Grade	Reference Standard
HSN code	38229090
InChIKey	XPKQFOFFVUHLPH-FSRVOAFVSA-N
SMILES	CCCC1C[C@@H](N(C1)C)C(=O)NC(C2[C@H]3[C@H](C([C@H](O2)SC)O)OC(O3)(C)C)C(C)O
PubChem CID	71749602

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	3 / 8
TPSA	126 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 3,4-O-Isopropylideneepilincomycin?

The CAS Registry Number of 3,4-O-Isopropylideneepilincomycin is 17017-21-9.

What is the molecular formula and molecular weight of 3,4-O-Isopropylideneepilincomycin?

3,4-O-Isopropylideneepilincomycin has the molecular formula C21H38N2O6S and a molecular weight of 446.6 g/mol.

What is 3,4-O-Isopropylideneepilincomycin used for?

3,4-O-Isopropylideneepilincomycin 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 3,4-O-Isopropylideneepilincomycin can I order?

We supply 3,4-O-Isopropylideneepilincomycin 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 3,4-O-Isopropylideneepilincomycin?

Yes. Every lot of 3,4-O-Isopropylideneepilincomycin 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 3,4-O-Isopropylideneepilincomycin be shipped internationally?

Yes. We export 3,4-O-Isopropylideneepilincomycin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.