3000-39-3, CAS No 3000-39-3

3000-39-3 3-(cyclopentyloxy)-19-nor-17α-pregna-3,5-dien-20-yn-17-yl acetate
Product Name	3-(cyclopentyloxy)-19-nor-17α-pregna-3,5-dien-20-yn-17-yl acetate
Synonyms	Quingestanol acetate [USAN];19-Nor-17-alpha-pregna-3,5-dien-20-yn-17-ol, 3-(cyclopentyloxy)-, acetate (ester);3-(Cyclopentyloxy)-19-nor-17-alpha-pregna-3,5-dien-20-yn-17-ol acetate;3-(Cyclopentyloxy)-19-nor-17-alpha-pregna-3,5-dien-20-yn-17-ol acetate (ester);3-(Cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-ol acetate;3-Cyclopentyl enol ether of norethindrone acetate;BRN 2186975;Norethindrone acetate 3-cyclopentyl enol ether;Quingestanol acetate;W 4540;19-Nor-17-alpha-pregna-3,5-dien-20-yn-17-ol, 3-(cyclopentyloxy)-, acetate;19-Norpregna-3,5-dien-20-yn-17-ol, 3-(cyclopentyloxy)-, acetate, (17alpha)-;3-(Cyclopentyloxy)-19-nor-17alpha-pregna-3,5-dien-20-yn-17-yl acetate;(17beta)-3-(cyclopentyloxy)-17-ethynylestra-3,5-dien-17-yl acetate
Molecular Formula	C₂₇H₃₆O₃
Molecular Weight	408.5729
InChl	InChI=1/C27H36O3/c1-4-27(30-18(2)28)16-14-25-24-11-9-19-17-21(29-20-7-5-6-8-20)10-12-22(19)23(24)13-15-26(25,27)3/h1,9,17,20,22-25H,5-8,10-16H2,2-3H3/t22-,23+,24+,25-,26-,27-/m0/s1
CAS Registry Number	3000-39-3
EINECS	221-078-4
Molecular Structure
Density	1.13g/cm³
Boiling Point	527.4°C at 760 mmHg
Refractive Index	1.564
Flash Point	229.3°C
Vapour Pressur	3.26E-11mmHg at 25°C

3000-39-3 3-(cyclopentyloxy)-19-nor-17α-pregna-3,5-dien-20-yn-17-yl acetate