Everolimus O-Ethyl Impurity

Name: Everolimus O-Ethyl Impurity
Brand: Vaqora Chemicals
SKU: VQ-025684

About Everolimus O-Ethyl Impurity

Everolimus O-Ethyl Impurity (CAS 1704711-12-5) is a metabolite or degradation product of Rapamycin offered by Vaqora Chemicals. The compound has the formula C54H85NO14, corresponding to a molecular weight of 972.2 g/mol. Common synonyms include 7-O-Desmethyl-7-O-ethyl Everolimus and Everolimus 12-O-Ethyl Impurity.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Rapamycin, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Our customers for this product work in 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

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Rapamycin

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

Rapamycin impurities

Specifications & identifiers

Chemical identifiers
Product name	Everolimus O-Ethyl Impurity
Catalogue No.	VQ-025684
CAS Number	1704711-12-5
IUPAC name	(1R,9S,12S,15R,16E,18R,19R,21R,23S,24Z,26E,28E,30S,35R)-30-ethoxy-1,18-dihydroxy-12-[(2R)-1-[(1S,3R,4R)-4-(2-hydroxyethoxy)-3-methoxycyclohexyl]propan-2-yl]-19-methoxy-15,17,21,23,29,35-hexamethyl-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraene-2,3,10,14,20-pentone
Molecular formula	C₅₄H₈₅NO₁₄
Molecular weight	972.2 g/mol
Exact mass	971.597
Grade	Reference Standard
HSN code	38229090
InChIKey	ZAZQORCAKVOXCS-QFWYAPAOSA-N
SMILES	CCO[C@H]/1CC2CC[C@H]([C@@](O2)(C(=O)C(=O)N3CCCC[C@H]3C(=O)O[C@@H](CC(=O)[C@@H](/C=C(/[C@H]([C@H](C(=O)[C@@H](C[C@@H](/C=C\C=C\C=C1/C)C)C)OC)O)\C)C)[C@H](C)C[C@@H]4CC[C@H]([C@@H](C4)OC)OCCO)O)C
PubChem CID	162788116

Physical properties
Physical form	Solid
LogP (XLogP3)	6.2
H-bond donors / acceptors	3 / 14
TPSA	205 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 Everolimus O-Ethyl Impurity?

The CAS Registry Number of Everolimus O-Ethyl Impurity is 1704711-12-5. It is also known as 7-O-Desmethyl-7-O-ethyl Everolimus, Everolimus 12-O-Ethyl Impurity, Everolimus Impurity 13.

What is the molecular formula and molecular weight of Everolimus O-Ethyl Impurity?

Everolimus O-Ethyl Impurity has the molecular formula C54H85NO14 and a molecular weight of 972.2 g/mol.

What is Everolimus O-Ethyl Impurity used for?

Everolimus O-Ethyl Impurity is supplied as a characterised reference material related to Rapamycin. 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 Everolimus O-Ethyl Impurity can I order?

We supply Everolimus O-Ethyl Impurity 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 Everolimus O-Ethyl Impurity?

Yes. Every lot of Everolimus O-Ethyl Impurity 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 Everolimus O-Ethyl Impurity be shipped internationally?

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