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Betamethasone Impurity 17

Product Name
Betamethasone Impurity 17
CAS No.
330157-03-4
Chemical Name
Betamethasone Impurity 17
Synonyms
Beclometasone Impurity 4;Beclomethasone Impurity 4;Betamethasone Impurity 17;Pregna-1,4-diene-3,20-dione, 9-bromo-11,17,21-trihydroxy-16-methyl-, (11β,16β)- (9CI);(8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
CBNumber
CB44800828
Molecular Formula
C22H29BrO5
Formula Weight
453.37
MOL File
330157-03-4.mol
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Betamethasone Impurity 17 Property

Boiling point:
610.0±55.0 °C(Predicted)
Density 
1.48±0.1 g/cm3(Predicted)
pka
12.17±0.70(Predicted)
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Hazard and Precautionary Statements (GHS)

Betamethasone Impurity 17 Preparation Products And Raw materials

Raw materials

Preparation Products

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Betamethasone Impurity 17 Suppliers

China 13 India 1 Global 14

330157-03-4, Betamethasone Impurity 17Related Search:

Betamethasone 17-valerate Betamethasone EP Impurity I Betamethasone Impurity 7 Betamethasone 21-phosphate disodium (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic acid 6-Bromo-betamethasone 17,21-Dipropionate Betamethasone Impurity 36 17,21-dihydroxy-16beta-methylpregna-1,4,9(11)-triene-3,20-dione 11alpha,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione Betamethasone Impurity 31 Betamethasone Valerate EP Impurity F TUIYCBORCUOUBA-DEGNENOVSA-N Betamethasone Impurity 16 BETAMETHASONE VALERATE RELATED COMPOUND A (50 MG) (BETAMETHASONE 21-VALERATE) (AS) Betamethasone Valerate EP Impurity I Beclomethasone dipropionate 21-Dehydro BetaMethasone Betamethasone Acetate EP Impurity C

  • Betamethasone Impurity 17
  • Beclomethasone Impurity 4
  • Beclometasone Impurity 4
  • Pregna-1,4-diene-3,20-dione, 9-bromo-11,17,21-trihydroxy-16-methyl-, (11β,16β)- (9CI)
  • (8S,9R,10S,11S,13S,14S,16S,17R)-9-bromo-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one
  • 330157-03-4