9,11-Dehydro Ethynyl Estradiol

Product Name: 9,11-Dehydro Ethynyl Estradiol
CAS No.: 1231-96-5
Chemical Name: 9,11-Dehydro Ethynyl Estradiol
Synonyms: Ethinylestradiol EP Imp B;9,11-Dehydro Ethynyl Estradiol;Ethinylestradiol EP Impurity B;9,11-Dehydro Ethylnyl Estradiol;19-Nor-17alpha-pregna-1,3,5(10),9(1;Ethinyl Estradiol Related CoMpound B;Ethinyl Estradiol USP Related Compound B;9,11-Dehydro Ethylnyl Estradiol (IMpurity B);19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol;19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol
CBNumber: CB22508333
Molecular Formula: C20H22O2
Formula Weight: 294.39
MOL File: 1231-96-5.mol

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9,11-Dehydro Ethynyl Estradiol Property

solubility: Chloroform (Slightly), Methanol (Slightly, Sonicated)
form: Solid
color: White to Yellow

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Safety

HS Code: 2937230000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H350May cause cancer

H362May cause harm to breast-fed children

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P201Obtain special instructions before use.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P263Avoid contact during pregnancy/while nursing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P308+P313IF exposed or concerned: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 1260023
Product name: Ethinyl estradiol Related Compound B
Purity: United States Pharmacopeia (USP) Reference Standard
Packaging: 20MG
Price: $1270
Updated: 2022/05/15

TRC

Product number: D229610
Product name: 9,11-DehydroEthynylEstradiol
Packaging: 100mg
Price: $1295
Updated: 2021/12/16

TRC

Product number: D229610
Product name: 9,11-DehydroEthynylEstradiol
Packaging: 5mg
Price: $130
Updated: 2021/12/16

TRC

Product number: D229610
Product name: 9,11-DehydroEthynylEstradiol
Packaging: 10mg
Price: $160
Updated: 2021/12/16

TRC

Product number: D229610
Product name: 9,11-DehydroEthynylEstradiol
Packaging: 25mg
Price: $435
Updated: 2021/12/16

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9,11-Dehydro Ethynyl Estradiol Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

A degradation product of Ethynyl Estradiol (EE); an impurity of Ethynyl Estradiol (E685100).

9,11-Dehydro Ethynyl Estradiol Preparation Products And Raw materials

Raw materials

Preparation Products

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9,11-Dehydro Ethynyl Estradiol Suppliers

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1231-96-5, 9,11-Dehydro Ethynyl EstradiolRelated Search:

(8S,9S,13S,14S,17R)-17-ethynyl-4,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-1,17-diol 4-Methyl Ethynyl Estradiol Ethinylestradiol Estrone β-Estradiol 16-Oxo Ethynyl Estradiol 6-α-Hydroxy Ethinylestradiol Estradiol (8S,9S,13S,14S,17S)-17-ethynyl-1,13-dimethyl-7,8,9,11,12,14,15,16-octa hydro-6H-cyclopenta[a]phenanthrene-3,17-diol 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL-6-ONE 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,6-ALPHA, 17-BETA-TRIOL EthynylEstradiol Sulfate 2-Methyl Ethynyl Estradiol 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol 1,3,5(10), 6-ESTRATETRAEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL 18-Methylethynyl Estradiol

9,11-Dehydro Ethynyl Estradiol

Ethinyl Estradiol Related Compound B (10 mg) (19-Nor-17alpha-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol)

9,11-Dehydro Ethylnyl Estradiol

Ethinylestradiol EP Impurity B

9,11-Dehydro Ethylnyl Estradiol (IMpurity B)

Ethinyl Estradiol Related CoMpound B

(17α)-19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol

19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol

Ethinylestradiol Impurity 2（Ethinylestradiol EP Impurity B）

3,17β-dihydroxy-19-norpregna-1,3,5(10),9(11)-tetraene-20-yne

Ethinylestradiol EP Imp B

19-Nor-17alpha-pregna-1,3,5(10),9(1

19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol, (17α)-

Ethinylestradiol EP Impurity B/ Ethinyl Estradiol Related Compound B

Ethinyl Estradiol Related Compound BQ: What is Ethinyl Estradiol Related Compound B Q: What is the CAS Number of Ethinyl Estradiol Related Compound B

9,11-Dehydro Ethynyl EstradiolQ: What is 9,11-Dehydro Ethynyl Estradiol Q: What is the CAS Number of 9,11-Dehydro Ethynyl Estradiol Q: What is the storage condition of 9,11-Dehydro Ethynyl Estradiol Q: What are the applications of 9,11-Dehydro Ethynyl Estradiol

Ethinyl Estradiol Related Compound B (19-Nor-17alpha-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-dio (1260023)

19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol

Ethinyl Estradiol USP Related Compound B

Ethinylestradiol EP Impurity B (Ethinyl Estradiol USP Related Compound B (Free Form))

1231-96-5

Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids

Impurities

Intermediates & Fine Chemicals

Pharmaceuticals

Steroids