10-Deacetyl Cephalomannine

Name: 10-Deacetyl Cephalomannine
Brand: Vaqora Chemicals
SKU: VQ-033021

About 10-Deacetyl Cephalomannine

10-Deacetyl Cephalomannine is an impurity of Docetaxel carrying the CAS registry number 76429-85-1. Formula C43H51NO13, molecular weight 789.9 g/mol. Common synonyms include 10-Deacetyltaxol B and 10beta-Deacetylcephalomanine.

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. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

This Docetaxel impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Docetaxel

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

Docetaxel impurities

Specifications & identifiers

Chemical identifiers
Product name	10-Deacetyl Cephalomannine
Catalogue No.	VQ-033021
CAS Number	76429-85-1
IUPAC name	[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4-acetyloxy-1,9,12-trihydroxy-15-[(2R,3S)-2-hydroxy-3-[[(E)-2-methylbut-2-enoyl]amino]-3-phenylpropanoyl]oxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate
Molecular formula	C₄₃H₅₁NO₁₃
Molecular weight	789.9 g/mol
Exact mass	789.336
Grade	Reference Standard
HSN code	38229090
InChIKey	ADDGUHVEJPNWQZ-GJKIWTKTSA-N
SMILES	C/C=C(\C)/C(=O)N[C@@H](C1=CC=CC=C1)[C@H](C(=O)O[C@H]2C[C@]3([C@H]([C@H]4[C@@]([C@H](C[C@@H]5[C@]4(CO5)OC(=O)C)O)(C(=O)[C@@H](C(=C2C)C3(C)C)O)C)OC(=O)C6=CC=CC=C6)O)O
PubChem CID	6440548

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	5 / 13
TPSA	215 Å²

Safety & hazard information (GHS)

Toxic

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H340May cause genetic defects
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P264, P270, P280, P301 + P316, P318, P319, P321, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 10-Deacetyl Cephalomannine?

The CAS Registry Number of 10-Deacetyl Cephalomannine is 76429-85-1. It is also known as 10-Deacetyltaxol B, 10beta-Deacetylcephalomanine.

What is the molecular formula and molecular weight of 10-Deacetyl Cephalomannine?

10-Deacetyl Cephalomannine has the molecular formula C43H51NO13 and a molecular weight of 789.9 g/mol.

What is 10-Deacetyl Cephalomannine used for?

10-Deacetyl Cephalomannine is supplied as a characterised reference material related to Docetaxel. 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 10-Deacetyl Cephalomannine can I order?

We supply 10-Deacetyl Cephalomannine 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 10-Deacetyl Cephalomannine?

Yes. Every lot of 10-Deacetyl Cephalomannine 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 10-Deacetyl Cephalomannine be shipped internationally?

Yes. 10-Deacetyl Cephalomannine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.