2-Methoxy-Ethynyl Estradiol

Modify Date: 2025-08-24 12:52:14

2-Methoxy-Ethynyl Estradiol structure	Common Name	2-Methoxy-Ethynyl Estradiol
	CAS Number	22415-44-7	Molecular Weight	326.429
	Density	1.2±0.1 g/cm3	Boiling Point	476.0±45.0 °C at 760 mmHg
	Molecular Formula	C₂₁H₂₆O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	241.7±28.7 °C

Name	2-Methoxy-17α-ethynyl Estradiol
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	476.0±45.0 °C at 760 mmHg
Molecular Formula	C₂₁H₂₆O₃
Molecular Weight	326.429
Flash Point	241.7±28.7 °C
Exact Mass	326.188202
PSA	49.69000
LogP	4.22
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.612
InChIKey	NRGDXTWZJCEVEB-PVHGPHFFSA-N
SMILES	C#CC1(O)CCC2C3CCc4cc(O)c(OC)cc4C3CCC21C

2-Methoxy estrone structure

2-Methoxy estrone

CAS#:362-08-3

lithium acetylide-ethylenediamine complex structure

lithium acetyli...

CAS#:70277-75-7

~%

2-Methoxy-Ethynyl Estradiol Structure

2-Methoxy-Ethyn...

CAS#:22415-44-7

Literature: Rao,P.N. Steroids, 1974 , vol. 23, p. 173 - 183

mestranol structure

mestranol

CAS#:72-33-3

~%

Ethynyl estradiol structure

Ethynyl estradiol

CAS#:57-63-6

(8S,9S,13S,14S)-17-ethynyl-3-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-2,17-diol structure

(8S,9S,13S,14S)...

CAS#:26011-40-5

2-Methoxy-Ethynyl Estradiol Structure

2-Methoxy-Ethyn...

CAS#:22415-44-7

Detail

Literature: Williams; Goldzieher Steroids, 1980 , vol. 36, # 3 p. 255 - 282

Precursor 3
CAS#:362-08-3 2-Methoxy estrone CAS#:70277-75-7 lithium acetyli... CAS#:72-33-3 mestranol
DownStream 1
CAS#:50394-89-3 2-Hydroxy Ethyn...

19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol, 2-methoxy-, (17α)-

(8R,9S,13S,14S,17R)-17-ethynyl-2-methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol

(17α)-2-Methoxy-19-norpregna-1(10),2,4-trien-20-yne-3,17-diol

Estra-1(10),2,4-triene-3,17-diol, 17-ethynyl-2-methoxy-, (17β)-

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-methoxyethinyl estradiol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

2-Methoxy-Ethynyl Estradiol suppliers

2-Methoxy-Ethynyl Estradiol price