(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol

Product Name: (17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
CAS No.: 79727-03-0
Chemical Name: (17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol
Synonyms: Diethinylestradienol;Norethindrone Impurity 2;Norethindrone EP Impurity E;Norethindrone 3-Ethinyl Impurity;3-ethynyl-19-nor-17α-pregna-3,5-dien-20-yn-17-ol;3,17-diethynyl-19-norandrosta-3,5-diene-17Beta-ol;(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol;Norethindrone Impurity 5（Norethindrone EP Impurity E）;19-Norpregna-3,5-dien-20-yn-17-ol, 3-ethynyl-, (17α)- (9CI);(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol, CAS 79727-03-0
CBNumber: CB82550884
Molecular Formula: C22H26O
Formula Weight: 306.45
MOL File: 79727-03-0.mol

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(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol Property

Boiling point:: 440.8±45.0 °C(Predicted)
Density: 1.12±0.1 g/cm3(Predicted)
solubility: soluble in Chloroform, DMSO
pka: 13.08±0.60(Predicted)
form: Solid
color: Off-White to Pale Yellow

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: API0005932
Product name: 3,17-DIETHYNYL-19-NORANDROSTA-3,5-DIENE-17-BETA-OL
Purity: 95.00%
Packaging: 2MG
Price: $220
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: SHG0006889
Product name: (17-ALPHA)-3-ETHYNYL-19-NORPREGNA-3,5-DIEN-20-YN-17-OL
Purity: 95.00%
Packaging: 5MG
Price: $504.64
Updated: 2021/12/16

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(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol Chemical Properties,Usage,Production

Chemical Properties

Off-White to Pale Yellow Solid

Uses

Norethindrone (N676000) impurity E.

(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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79727-03-0, (17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-olRelated Search:

Norethindrone Impurity 2

(8R,9S,10R,13S,14S,17R)-3,17-diethynyl-13-methyl-2,7,8,9,10,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-ol

(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol

3,17-diethynyl-19-norandrosta-3,5-diene-17Beta-ol

Diethinylestradienol

Norethindrone Impurity (17á-3-Ethynyl-19-Norpregna-3,5-Dien-20-yn-17-ol)

Norethindrone EP Impurity E

Norethindrone Impurity 5（Norethindrone EP Impurity E）

19-Norpregna-3,5-dien-20-yn-17-ol, 3-ethynyl-, (17α)- (9CI)

Norethindrone 3-Ethinyl Impurity

3-ethynyl-19-nor-17α-pregna-3,5-dien-20-yn-17-ol

(8R,9S,10R,13S,14S,17R)-3,17-Diethynyl-13-methyl-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol

(17α)-3-Ethynyl-19-norpregna-3,5-dien-20-yn-17-ol, CAS 79727-03-0

79727-03-0

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