(17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5)

(17α)-19-去甲孕甾-1,3,5(10)-三烯-20-炔-3,17-二醇水合物 (2:5)

(17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5) (CAS 2070840-32-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C40H58O9 and a molecular weight of 682.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2070840-32-1
Jingsj CID
J-769737-9
Molecular Formula
C40H58O9
Chinese Name
(17α)-19-去甲孕甾-1,3,5(10)-三烯-20-炔-3,17-二醇水合物 (2:5)
Molecular Weight
682.9 g/mol
Category
Alcohols
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5)?

The CAS number of (17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5) is 2070840-32-1.

What are the molecular formula and molecular weight of (17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5)?

(17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5) has molecular formula C40H58O9 and molecular weight 682.9 g/mol.

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

Last updated:

How to cite: Jingsj. "(17alpha)-19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol hydrate (2:5) (CAS 2070840-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-769737-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.