| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
010-82848833 400-666-7788 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Estra-5(10),9(11)-diene-3,17-dione
CAS:2503-06-2
Package:500Mg,50Mg
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| Company Name: |
Cato Research Chemicals Inc.
|
| Tel: |
020-81960175 |
| Email: |
min.he@cato-chem.com |
| Products Intro: |
Product Name:Estra-5(10),9(11)-diene-3,17-dione
CAS:2503-06-2
Purity:95% Package:25Mg, 50Mg
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| Company Name: |
BOC Sciences
|
| Tel: |
16314854226 |
| Email: |
info@bocsci.com |
| Products Intro: |
Product Name:Dienogest Impurity 6
CAS:2503-06-2
Purity:>95%
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| | Estra-5(10),9(11)-diene-3,17-dione Basic information |
| Product Name: | Estra-5(10),9(11)-diene-3,17-dione | | Synonyms: | Estra-5(10),9(11)-diene-3,17-dione;(8S,13S,14S)-13-methyl-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,17-dione;5(10),9(11)-Oestradien-3,17-dion;Dienogest Impurity 6;(8S,13S,14S)-13-Methyl-1,4,6,7,8,12,13,14,15,16-decahydro-3H-cyclopenta[a]phenanthrene-3,17(2H)-dione | | CAS: | 2503-06-2 | | MF: | C18H22O2 | | MW: | 270.37 | | EINECS: | | | Product Categories: | | | Mol File: | 2503-06-2.mol |  |
| | Estra-5(10),9(11)-diene-3,17-dione Chemical Properties |
| Melting point | 104 °C | | Boiling point | 460.7±45.0 °C(Predicted) | | density | 1.16±0.1 g/cm3(Predicted) |
| | Estra-5(10),9(11)-diene-3,17-dione Usage And Synthesis |
| Uses | Estra-5(10),9(11)-diene-3,17-dione, can be used as an intermediate for the synthesis of 3-keto-desogestrel. |
| | Estra-5(10),9(11)-diene-3,17-dione Preparation Products And Raw materials |
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