7-O-Desmethyl Temsirolimus

Name: 7-O-Desmethyl Temsirolimus
Brand: Vaqora Chemicals
SKU: VQ-034091

About 7-O-Desmethyl Temsirolimus

Vaqora Chemicals supplies 7-O-Desmethyl Temsirolimus, a metabolite or degradation product of Temsirolimus registered under CAS number 408321-08-4. Formula C55H85NO16, molecular weight 1016.3 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.

Analytical teams use this compound to identify metabolites and degradants of Temsirolimus, to validate stability-indicating methods (AMV) and to support QC and 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, 7-O-Desmethyl Temsirolimus 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Temsirolimus

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

Temsirolimus impurities

Specifications & identifiers

Chemical identifiers
Product name	7-O-Desmethyl Temsirolimus
Catalogue No.	VQ-034091
CAS Number	408321-08-4
IUPAC name	[(1R,2R,4S)-2-methoxy-4-[(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,30S,32S,35R)-1,18,30-trihydroxy-19-methoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]cyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate
Molecular formula	C₅₅H₈₅NO₁₆
Molecular weight	1016.3 g/mol
Exact mass	1015.5868
Grade	Reference Standard
HSN code	38229090
InChIKey	CJDQIEOIQZFHOU-UHKBLVRYSA-N
SMILES	C[C@@H]1CC[C@H]2C[C@@H](C(=CC=CC=C[C@H](C[C@H](C(=O)[C@@H]([C@@H](/C(=C/[C@H](C(=O)C[C@H](OC(=O)[C@@H]3CCCCN3C(=O)C(=O)[C@@]1(O2)O)[C@H](C)C[C@@H]4CC[C@H]([C@@H](C4)OC)OC(=O)C(C)(CO)CO)C)/C)O)OC)C)C)C)O
PubChem CID	171382080

Physical properties
Physical form	Solid
LogP (XLogP3)	5
H-bond donors / acceptors	5 / 16
TPSA	253 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 7-O-Desmethyl Temsirolimus?

The CAS Registry Number of 7-O-Desmethyl Temsirolimus is 408321-08-4.

What is the molecular formula and molecular weight of 7-O-Desmethyl Temsirolimus?

7-O-Desmethyl Temsirolimus has the molecular formula C55H85NO16 and a molecular weight of 1016.3 g/mol.

What is 7-O-Desmethyl Temsirolimus used for?

7-O-Desmethyl Temsirolimus is supplied as a characterised reference material related to Temsirolimus. 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 7-O-Desmethyl Temsirolimus can I order?

We supply 7-O-Desmethyl Temsirolimus 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 7-O-Desmethyl Temsirolimus?

Yes. Every lot of 7-O-Desmethyl Temsirolimus 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 7-O-Desmethyl Temsirolimus be shipped internationally?

Yes. We export 7-O-Desmethyl Temsirolimus worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.