(17α)-()-3,3-dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol

Modify Date: 2025-10-15 14:48:20

(17α)-()-3,3-dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol structure	Common Name	(17α)-()-3,3-dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol
	CAS Number	61342-13-0	Molecular Weight	342.472
	Density	1.1±0.1 g/cm3	Boiling Point	462.1±45.0 °C at 760 mmHg
	Molecular Formula	C₂₂H₃₀O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	233.3±28.7 °C

Name	(17α)-3,3-Dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	462.1±45.0 °C at 760 mmHg
Molecular Formula	C₂₂H₃₀O₃
Molecular Weight	342.472
Flash Point	233.3±28.7 °C
Exact Mass	342.219482
LogP	3.93
Vapour Pressure	0.0±2.6 mmHg at 25°C
Index of Refraction	1.569

Estra-5(10),9(11)-dien-17-ol, 17-ethynyl-3,3-dimethoxy-, (17β)-

(17α)-3,3-Dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol

19-Norpregna-5(10),9(11)-dien-20-yn-17-ol, 3,3-dimethoxy-, (17Î±)-(Â±)-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (17α)-()-3,3-dimethoxy-19-norpregna-5(10),9(11)-dien-20-yn-17-ol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

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