Desogestrel EP IMpurity B

$4990 - $5750

Product nameDesogestrel EP IMpurity B
Cas No54024-12-3
MFC21H28O
MW296.45
MDL NumberMFCD22683667

Synonyms

(17α)-11-Methylene-19-norpregn-4-en-20-yn-17-ol;11-Methylenelynestrenol;Desogestrel EP IMpurity B;(8S,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;Desogestrel Impurity 2(EP Impurity B);Desogestrel Impurity 2(Desogestrel EP Impurity B);19-Norpregn-4-en-20-yn-17-ol, 11-methylene-, (17α)- (9CI);11-Methylidene-19-nor-17α-pregn-4-en-20-yn-17-ol

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Price

2 prices

Brand less more

TRC Medical Isotopes, Inc.
Package less more

10mg

Clear All Done

Brand	Packaging	Price	Product name
Medical Isotopes, Inc. 66073	10mg	$5750	11-Methylenelynestrenol
TRC M304125	10mg	$4990	11-Methylenelynestrenol

Properties

Boiling point	414.7±45.0 °C(Predicted)
Density	1.08±0.1 g/cm3(Predicted)
pka	13.07±0.40(Predicted)

Safety Information

Symbol(GHS)

Signal word

Danger

Hazard statements

H351：Suspected of causing cancer

H360：May damage fertility or the unborn child

H410：Very toxic to aquatic life with long lasting effects

Precautionary statements

P201：Obtain special instructions before use.

P202：Do not handle until all safety precautions have been read and understood.

P273：Avoid release to the environment.

P281：Use personal protective equipment as required.

P308+P313：IF exposed or concerned: Get medical advice/attention.

P391：Collect spillage. Hazardous to the aquatic environment

P405：Store locked up.

P501：Dispose of contents/container to..…

Description

11-Methylenelynestrenol is an impurity of the progestogen, Desogestrel (D296875)

Related product price

13b-Ethyl-11-methylenegon-4-en-17-one $130-2551 Desogestrel $29-1880

Suppliers and manufacturers

Standardpharm Co. Ltd.
Chemsky (shanghai) International Co.,Ltd
S.Z. PhyStandard Bio-Tech. Co., Ltd.
BOC Sciences
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Guangzhou Dreampharm Biotechnology Co., Ltd.
Jinan blalong chemical co. LTD
Meng Cheng Technology (Shanghai) Co., LTD
Nanjing Shizhou Biology Technology Co.,Ltd

More related product prices

13b-Ethyl-11-methylenegon-4-en-17-one
Desogestrel

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