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Ethinylestradiol Impurity J

Product Name
Ethinylestradiol Impurity J
CAS No.
15071-66-6
Chemical Name
Ethinylestradiol Impurity J
Synonyms
NSC 29746;Ethinylestradiol EP Imp J;1-Methyl-ethinylestradiol;1-Methyl Ethynyl Estradiol;Ethinylestradiol Impurity J;1-Methyl Esthynyl Estradiol;17-Ethynyl-1-Methylestradiol;Ethinylestradiol EP Impurity J;Ethinyl Estradiol Impurity J (1-Methyl Ethinyl Estradiol);Ethinylestradiol EP Impurity J (1-MethylEthinylestradiol)
CBNumber
CB81254264
Molecular Formula
C21H26O2
Formula Weight
310.43
MOL File
15071-66-6.mol
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Ethinylestradiol Impurity J Property

Melting point:
144-145°C
Boiling point:
471.4±45.0 °C(Predicted)
Density 
1.19±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), Dioxane (Slightly), Ethyl Acetate (Slightly)
form 
Solid
pka
10.37±0.60(Predicted)
color 
White to Light Beige
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
M304960
Product name
1-MethylEthynylEstradiol
Packaging
5mg
Price
$150
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0005667
Product name
ETHYNYLESTRADIOL-10METHYL
Purity
95.00%
Packaging
25MG
Price
$997.5
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
API0005667
Product name
ETHYNYLESTRADIOL-10METHYL
Purity
95.00%
Packaging
250MG
Price
$1963.5
Updated
2021/12/16
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Ethinylestradiol Impurity J Chemical Properties,Usage,Production

Uses

1-Methyl Ethynyl Estradiol (Ethinylestradiol EP Impurity J) is an Ethynyl Estradiol (E685100) impurity.

Uses

Ethynyl Estradiol (E685100) impurity J.

Ethinylestradiol Impurity J Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethinylestradiol Impurity J Suppliers

Canada 1 China 28 India 5 United States 3 Global 37
J & K SCIENTIFIC LTD.
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15071-66-6, Ethinylestradiol Impurity JRelated Search:

EthynylEstradiol Sulfate 2-Methyl Ethynyl Estradiol Estrone 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,6-ALPHA, 17-BETA-TRIOL Ethinylestradiol 18-Methylethynyl Estradiol 6-α-Hydroxy Ethinylestradiol 9,11-Dehydro Ethynyl Estradiol Estradiol 1,3,5(10), 6-ESTRATETRAEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL 16-Oxo Ethynyl Estradiol β-Estradiol (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 1,3,5(10)-ESTRATRIEN-17-ALPHA-ETHYNYL-3,17-BETA-DIOL-6-ONE 4-Methyl Ethynyl Estradiol 19-Norpregna-1,3,5(10)-trien-20-yne-3,17-diol

  • (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-Methyl Ethynyl Estradiol
  • 17-Ethynyl-1-Methylestradiol
  • 1-Methyl-19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol
  • NSC 29746
  • 1-Methyl Esthynyl Estradiol
  • Ethinylestradiol EP Impurity J
  • Ethinylestradiol Impurity J
  • Ethinylestradiol Impurity 10（Ethinylestradiol EP Impurity J）
  • Ethinylestradiol EP Imp J
  • Ethinyl Estradiol Impurity J (1-Methyl Ethinyl Estradiol)
  • Ethinylestradiol EP Impurity J (1-MethylEthinylestradiol)
  • 19-Nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol, 1-methyl- (8CI)
  • 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,17-diol,1-methyl- (8CI)
  • 1-Methyl-ethinylestradiol
  • (8R,9S,13S,14S,17R)-17-Ethynyl-1,13-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol (Ethinylestradiol Impurity)
  • Ethinylestradiol EP Impurity J/1-Methyl Ethynyl Estradiol
  • 15071-66-6
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids