18-methylestradiol-3-methyl ether

CAS No.
3625-82-9
Chemical Name:
18-methylestradiol-3-methyl ether
Synonyms
Reaxys ID: 2218832;Reaxys ID: 2218831;Reaxys ID: 2056854;+--18-Homoestradiol-3-methylether;18-methylestradiol-3-methyl ether;13-ethyl-3-methoxygona-1,3,5(10)-trien-17β-ol;13β-Ethyl-3-methoxygona-1,3,5(10)-trien-17β-ol;3-Methoxy-18-methyl-1,3,5(10)-estratrien-17b-ol;3-Methoxy-18-Methyl-1,3,5(10)-estratrien-17β-ol;dl-3-Methoxy-13β-ethyl-gona-1,3,5(10)-trien-17β-ol
CBNumber:
CB81377927
Molecular Formula:
C20H28O2
Molecular Weight:
300.44
MDL Number:
MFCD32201840
MOL File:
3625-82-9.mol
MSDS File:
SDS
Last updated:2023-05-15 10:43:59

18-methylestradiol-3-methyl ether Properties

Melting point 126-130 °C
Boiling point 441.4±45.0 °C(Predicted)
Density 1.089±0.06 g/cm3(Predicted)
vapor pressure 0.001Pa at 25℃
solubility soluble in Ethyl Acetate, Methanol, THF
form Oil
pka 15.07±0.40(Predicted)
color Red
Water Solubility 4mg/L at 20℃
LogP 5.24 at 25℃

18-methylestradiol-3-methyl ether price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Medical Isotopes, Inc. 71288 3-Methoxy-18-methyl-1,3,5(10)-estratrien-17β-ol 3625-82-9 5mg $925 2021-12-16 Buy
Product number Packaging Price Buy
71288 5mg $925 Buy

18-methylestradiol-3-methyl ether Chemical Properties,Uses,Production

Uses

18-methylestradiol-3-methyl ether is an impurity of Gestodene (G368250), an orally active gestogen with progesterone-like profile of activity. Used in combination with estrogen as oral contraceptive.

18-methylestradiol-3-methyl ether Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 11)Suppliers
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Changsha Junyu Chemexpress.co., Ltd
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Nanjing Shizhou Biology Technology Co.,Ltd 18351873721 helen.zhang@synzest.com China 8298 58
Shanghai Saikerui Biotechnology Co. , Ltd. 021-58000709 15900491054 info@scrbio.com China 9260 58
18-methylestradiol-3-methyl ether 3-Methoxy-18-Methyl-1,3,5(10)-estratrien-17β-ol 3-Methoxy-18-methyl-1,3,5(10)-estratrien-17b-ol (13S,17S)-13-Ethyl-3-methoxy-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-ol (+)-17β-hydroxy-13β-ethyl-3-methoxygona-1,3,5(10)-triene (+-)-3-Methoxy-13-ethylgona-1,3,5(10)-trien-17β-ol +--18-Homoestradiol-3-methylether 13β-Ethyl-3-methoxygona-1,3,5(10)-trien-17β-ol dl-3-Methoxy-13β-ethyl-gona-1,3,5(10)-trien-17β-ol Reaxys ID: 2218831 Reaxys ID: 2218832 Reaxys ID: 2056854 Gestodene EP Impurity G Desethynyl Dehydro Impurity 13-ethyl-3-methoxygona-1,3,5(10)-trien-17β-ol Gona-1,3,5(10)-trien-17-ol, 13-ethyl-3-methoxy-, (17β)- 3625-82-9 Pharmaceuticals, Intermediates & Fine Chemicals, Steroids