| Company Name: |
ChemStrong Scientific Co.,Ltd
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| Tel: |
0755-0755-66853366 13670046396 |
| Email: |
sales@chem-strong.com |
| Products Intro: |
Product Name:Dexamethasone EP Impurity K
CAS:1809224-82-5
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
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| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Dexamethasone Impurity 11（Dexamethasone EP Impurity K）
CAS:1809224-82-5
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
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| Company Name: |
TOSUN PHARM
|
| Tel: |
020-61855200 13326451905 |
| Email: |
2881290884@qq.com |
| Products Intro: |
Product Name:Dexamethasone EP Impurity K
CAS:1809224-82-5
Purity:98%以上 Package:10mg;50mg;100mg等多种规格 Remarks:REF-D03011
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| | Dexamethasone EP Impurity K Basic information |
| Product Name: | Dexamethasone EP Impurity K | | Synonyms: | (10S,13S,14S,16R,17R)-17-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-12,14,15,16-tetrahydro-6H-cyclopenta[a]phenanthren-3-one;Pregna-1,4,7,9(11)-tetraene-3,20-dione, 17,21-dihydroxy-16-methyl-, (16α)-;Dexamethasone EP Impurity K / Δ7,9 (11)-Dexamethasone;(10S,13S,14S,16R,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,10,12,13,14,15,16,17-octahydro-3H-cyclopenta[a]phenanthren-3-one (Dexamethasone Impurity) | | CAS: | 1809224-82-5 | | MF: | C22H26O4 | | MW: | 354.44 | | EINECS: | | | Product Categories: | | | Mol File: | 1809224-82-5.mol |  |
| | Dexamethasone EP Impurity K Chemical Properties |
| Boiling point | 580.3±50.0 °C(Predicted) | | density | 1.27±0.1 g/cm3(Predicted) | | solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) | | pka | 12.49±0.70(Predicted) | | form | Solid | | color | Off-White to Yellow | | Stability: | Acid Sensitive, Hygroscopic |
| | Dexamethasone EP Impurity K Usage And Synthesis |
| Uses | Dexamethasone (D298800) process impurity. |
| | Dexamethasone EP Impurity K Preparation Products And Raw materials |
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