Estriol 3-methyl ether

雌三醇3-甲醚

Also known as: 3-Methoxyestriol, (16α,17β)-3-Methoxyestra-1,3,5(10)-triene-16,17-diol, Estriol impurity C (EP/BP), ESTRIOL METHYL ETHER, 16α,17β-Estriol 3-methyl ether, E 2710, (8ξ,9ξ,14ξ,16β,17α)-3-Methoxyestra-1(10),2,4-triene-16,17-diol

CAS No.
1474-53-9
Jingsj CID
J-1121670-8
Molecular Formula
C19H26O3
Chinese Name
雌三醇3-甲醚
Molecular Weight
302.40800 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point450.8ºC at 760mmHg
Density1.185g/cm3
Flash Point226.4ºC

Frequently Asked Questions

What is the CAS number of Estriol 3-methyl ether?

1474-53-9

What are the molecular formula and molecular weight of Estriol 3-methyl ether?

C19H26O3, molecular weight 302.40800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026