Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 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%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22415-44-7

22415-44-7 structure

22415-44-7 structure

Name: 2-Methoxy-Ethynyl Estradiol
Chemical Name: 2-Methoxy-17α-ethynyl Estradiol
CAS Number: 22415-44-7
Molecular Formula: C₂₁H₂₆O₃
Molecular Weight: 326.429
Create Date: 2017-04-07 01:28:00
Modify Date: 2025-08-24 12:52:14

Name	2-Methoxy-17α-ethynyl Estradiol
Synonyms	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)-

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

362-08-3 structure

362-08-3

70277-75-7 structure

70277-75-7

~%

22415-44-7 structure

22415-44-7

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

72-33-3 structure

72-33-3

~%

57-63-6 structure

57-63-6

26011-40-5 structure

26011-40-5

22415-44-7 structure

22415-44-7

Detail

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

Precursor 3
362-08-3 70277-75-7 72-33-3
DownStream 1
50394-89-3

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.