| Company Name: |
Allmpus Laboratories Pvt Ltd
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| Tel: |
+91-9518738415 +91-9167862134 |
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info@allmpus.com |
| Products Intro: |
Product Name:BETAMETHASONE VALERATE EP IMPURITY H
CAS:52619-18-8
Purity:98.89 Package:Customize Packaging (As per customer requirement in Miligram)
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| Company Name: |
SynThink RESEARCH CHEMICALS
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| Tel: |
+91-8177860948 |
| Email: |
bd@synthinkchemicals.com |
| Products Intro: |
Product Name:Betamethasone Valerate EP Impurity H
CAS:52619-18-8
Purity:98% Package:25mg, 50mg,100mg,200mg
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| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532 18210857532 |
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jkinfo@jkchemical.com |
| Products Intro: |
Product Name:BecloMethasone 17-Valerate
CAS:52619-18-8
Package:100Mg,10Mg
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| | Betamethasone Valerate EP Impurity H Basic information |
| Product Name: | Betamethasone Valerate EP Impurity H | | Synonyms: | Betamethasone Valerate EP Impurity H;9-chloro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-valerate;9-Chloro-11β,21-dihydroxy-16β-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione;Einecs 258-050-6;BecloMethasone 17-Valerate;[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate;Betamethasone Valerate impurity 6/Betamethasone Valerate EP Impurity H/Beclomethasone 17-Valerate;Pregna-1,4-diene-3,20-dione, 9-chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-, (11β,16β)- (9CI) | | CAS: | 52619-18-8 | | MF: | C27H37ClO6 | | MW: | 493.03 | | EINECS: | 258-050-6 | | Product Categories: | Pharmaceuticals, Intermediates & Fine Chemicals, Steroids | | Mol File: | 52619-18-8.mol |  |
| | Betamethasone Valerate EP Impurity H Chemical Properties |
| Melting point | 195-197°C | | Boiling point | 626.937±55.00 °C(Press: 760.00 Torr)(predicted) | | density | 1.268±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | Dioxane (Slightly), DMSO (Slightly), Methanol (Slightly) | | form | Solid | | pka | 12.976±0.10(predicted) | | color | White to Off-White |
| | Betamethasone Valerate EP Impurity H Usage And Synthesis |
| Uses | Beclomethasone 17-Valerate is a derivative of Beclomethasone (B131000), an glucocorticord used in chronic asthma and allergic rhinitis. |
| | Betamethasone Valerate EP Impurity H Preparation Products And Raw materials |
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