10-Deacetyltaxol

Also known as: 10-Desacetylpaclitaxel, 10-Deacetylpaclitaxel, 10-Desacetyltaxol, 10-O-Deacetyltaxol, Deacetyltaxol, 10-DAT

10-Deacetyltaxol (CAS 78432-77-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C45H49NO13 and a molecular weight of 811.870 g/mol. Key properties include a melting point of 182-184ºC, a boiling point of 959.5±65.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 534.1±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 78432-77-6
Jingsj CID: J-1961643-4
Molecular Formula: C₄₅H₄₉NO₁₃
Molecular Weight: 811.870 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	182-184ºC
Boiling Point	959.5±65.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	534.1±34.3 °C
Exact Mass	811.320374
PSA	215.22000
LogP	6.74
Vapor Pressure	0.0±0.3 mmHg at 25°C
Refractive Index	1.652
Storage Conditions	-20°C Freezer

Activity & Biological Data

Target	tubulin[2]
Additional Information	[1]. 19-Hydroxybaccatin III, 10-deacetylcephalomannine, and 10-deacetyltaxol: new antitumor taxanes from Taxus wallichiana. J Nat Prod. 1981 May-Jun;44(3):312-9. [2]. Michel Colin, et al. Process for the preparation of taxol and 10-deacetyltaxol. US4857653A. [3]. Helson L. Cephalomannine and 10-deacetyltaxol cytotoxicity in human glial and neuroblastoma cell-lines. Int J Oncol. 1993 Feb;2(2):297-9.

Target

tubulin[2]

Additional Information

[1]. 19-Hydroxybaccatin III, 10-deacetylcephalomannine, and 10-deacetyltaxol: new antitumor taxanes from Taxus wallichiana. J Nat Prod. 1981 May-Jun;44(3):312-9. [2]. Michel Colin, et al. Process for the preparation of taxol and 10-deacetyltaxol. US4857653A. [3]. Helson L. Cephalomannine and 10-deacetyltaxol cytotoxicity in human glial and neuroblastoma cell-lines. Int J Oncol. 1993 Feb;2(2):297-9.

Frequently Asked Questions

What is the CAS number of 10-Deacetyltaxol?

The CAS number of 10-Deacetyltaxol is 78432-77-6.

What are the molecular formula and molecular weight of 10-Deacetyltaxol?

10-Deacetyltaxol has molecular formula C45H49NO13 and molecular weight 811.870 g/mol.

What are the upstream and downstream products of 10-Deacetyltaxol?

For 10-Deacetyltaxol, Upstream Products: Paclitaxel, Benzoyl chloride, Docetaxel intermediate; Downstream Products: 10-Deacetylbaccatin III, Paclitaxel.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "10-Deacetyltaxol (CAS 78432-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1961643-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.