Temsirolimus-d7

Name: Temsirolimus-d7
Brand: Vaqora Chemicals
SKU: VQ-043446

About Temsirolimus-d7

Temsirolimus-d7 (CAS 1132660-51-5) is a stable isotope labelled analogue related to Temsirolimus offered by Vaqora Chemicals. With the molecular formula C56H87NO16, it has a molar mass of 1037.3 g/mol. Alternative names: Temsirolimus-d7DISCONTINUED.

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. Good laboratory practice and suitable PPE are recommended during handling.

This isotope-labelled compound is used as an internal standard for LC-MS and LC-MS/MS quantitation of Temsirolimus and related analytes in bioanalytical, pharmacokinetic and impurity studies. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Temsirolimus

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

Temsirolimus impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Temsirolimus-d7
Catalogue No.	VQ-043446
CAS Number	1132660-51-5
IUPAC name	[(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-1,18-dihydroxy-19,30-dimethoxy-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]-2-methoxycyclohexyl] 3,3,3-trideuterio-2,2-bis[dideuterio(hydroxy)methyl]propanoate
Molecular formula	C₅₆H₈₇NO₁₆
Molecular weight	1037.3 g/mol
Exact mass	1036.6464
Grade	Reference Standard
HSN code	38229090
InChIKey	CBPNZQVSJQDFBE-VUWIKSLBSA-N
SMILES	[2H]C([2H])([2H])C(C(=O)O[C@@H]1CC[C@H](C[C@H]1OC)C[C@@H](C)[C@@H]2CC(=O)[C@@H](C=C([C@H]([C@H](C(=O)[C@@H](C[C@@H](C=CC=CC=C([C@H](C[C@@H]3CC[C@H]([C@@](O3)(C(=O)C(=O)N4CCCC[C@H]4C(=O)O2)O)C)OC)C)C)C)OC)O)C)C)(C([2H])([2H])O)C([2H])([2H])O
PubChem CID	131668087

Physical properties
Physical form	Solid
LogP (XLogP3)	5.6
H-bond donors / acceptors	4 / 16
TPSA	242 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 Temsirolimus-d7?

The CAS Registry Number of Temsirolimus-d7 is 1132660-51-5. It is also known as Temsirolimus-d7DISCONTINUED.

What is the molecular formula and molecular weight of Temsirolimus-d7?

Temsirolimus-d7 has the molecular formula C56H87NO16 and a molecular weight of 1037.3 g/mol.

What is Temsirolimus-d7 used for?

Temsirolimus-d7 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 Temsirolimus-d7 can I order?

We supply Temsirolimus-d7 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 Temsirolimus-d7?

Yes. Every lot of Temsirolimus-d7 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 Temsirolimus-d7 be shipped internationally?

Yes. We export Temsirolimus-d7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.