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ChemicalBook >> CAS DataBase List >> 17alpha-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one

17alpha-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one

17alpha-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one price.
  • $505.41
  • Product name: 17alpha-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one
  • CAS: 2787-02-2
  • MF: C22H28O3
  • MW: 340.45592
  • EINECS:220-513-5
  • MDL Number:
  • Synonyms:17alpha-hydroxy-2-(hydroxymethylene)pregn-4-en-20-yn-3-one;(17R)-17-Hydroxy-2-hydroxymethylenepregn-4-en-20-yn-3-one;Einecs 220-513-5;(17α)-17-Hydroxy-2-(hydroxyMethylene)-pregn-4-en-20-yn-3-one;(2Z,8R,9S,10R,13S,14S,17R)-17-ethynyl-17-hydroxy-2-(hydroxymethylidene)-10,13-dimethyl-1,6,7,8,9,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one;2-Hydroxymethylene Ethisterone DISCONTINUED PLEASE SEE H946700;Ethisterone Impurity1;Pregn-4-en-20-yn-3-one, 17-hydroxy-2-(hydroxymethylene)-, (17α)-
Price1 Properties Safety Information Description
1 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
Package
  • 5MG
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0006543
  • Product description2-HYDROXYMETHYLENE ETHISTERONE 95.00%
  • Packaging5MG
  • Price$505.41
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation SHG0006543 2-HYDROXYMETHYLENE ETHISTERONE 95.00% 5MG $505.41 2021-12-16 Buy

Properties

Boiling point :499.3±45.0 °C(Predicted)
Density :1.21±0.1 g/cm3(Predicted)
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :5.07±0.70(Predicted)
form :Solid
color :Pale Yellow to Yellow

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H360 May damage fertility or the unborn child Reproductive toxicity Category 1A, 1B Danger GHS hazard pictograms
H362 May cause harm to breast-fed children Reproductive toxicity, effects on or via lactation Additional category P201, P260, P263, P264, P270,P308+P313
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P263 Avoid contact during pregnancy/while nursing.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P281 Use personal protective equipment as required.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

A derivative of Danazol (D145000).

Suppliers and manufacturers

sgtlifesciences pvt ltd J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. Synthetics China Co.,Ltd Shanghai TaoSu Biochemical Technology Co., Ltd. ChemStrong Scientific Co.,Ltd Shenzhen Polymeri Biochemical Technology Co., Ltd. Shanghai Yanze Chemical Co., Ltd. Energy Chemical TCI (Shanghai) Chemical Trading Co., Ltd.