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API Impurities

10-Deacetyl Cephalomannine

Reference StandardAvailable on request

Buy 10-Deacetyl Cephalomannine (CAS 76429-85-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
10-Deacetyl Cephalomannine chemical structure
CAS number76429-85-1
FormulaC43H51NO13
Molar mass789.9 g/mol
Physical formSolid
HS code38229090
InChIKeyADDGUHVEJPNWQZ-GJKIWTKTSA-N
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

About 10-Deacetyl Cephalomannine

10-Deacetyl Cephalomannine belongs to the Docetaxel reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 76429-85-1, formula C43H51NO13 and molar mass 789.9 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H301, H340, H351 and H360. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Docetaxel

See every impurity, metabolite and related compound we list for this API.

Docetaxel standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 10-Deacetyl Cephalomannine
Product name10-Deacetyl Cephalomannine
Catalogue numberZX-031698
CAS number76429-85-1
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 formulaC43H51NO13
Molar mass789.9 g/mol
Exact mass789.336
GradeReference Standard
Physical formSolid
XLogP31.5
H-bond donors / acceptors5 / 13
Topological polar surface area215 Ų
HS code38229090
InChIKeyADDGUHVEJPNWQZ-GJKIWTKTSA-N
SMILESC/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 CID6440548
Synonyms10-Deacetyltaxol B, 10beta-Deacetylcephalomanine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS08 Health hazard
Health hazard

Signal word Danger

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 10-Deacetyl Cephalomannine
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 10-Deacetyl Cephalomannine

Which CAS number identifies 10-Deacetyl Cephalomannine?
10-Deacetyl Cephalomannine is registered under CAS 76429-85-1. You may also see it listed as 10-Deacetyltaxol B, 10beta-Deacetylcephalomanine. Our catalogue number for this item is ZX-031698.
What are the formula and molar mass of 10-Deacetyl Cephalomannine?
For 10-Deacetyl Cephalomannine, its formula is C43H51NO13 and its molar mass is 789.9 g/mol. InChIKey ADDGUHVEJPNWQZ-GJKIWTKTSA-N lets you match it in any structure database.
How is 10-Deacetyl Cephalomannine used in pharmaceutical QC?
10-Deacetyl Cephalomannine is a characterised reference material linked to Docetaxel. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 10-Deacetyl Cephalomannine?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 10-Deacetyl Cephalomannine?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 10-Deacetyl Cephalomannine to my country?
Yes. Because 10-Deacetyl Cephalomannine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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