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Betamethasone EP Impurity I

Betamethasone EP Impurity I Structure
CAS No.
185613-69-8
Chemical Name:
Betamethasone EP Impurity I
Synonyms
Betamethasone EP Impurity I;9-Desfluoro-8-fluoro Betamethasone;9-Desfluoro-8-fluoro Betamethasone DISCONTINUED;Betamethasone Impurity 9（Betamethasone EP Impurity I）;Pregna-1,4-diene-3,20-dione, 8-fluoro-11,17,21-trihydroxy-16-methyl-, (8α,9β,11β,16β)- (9CI);(8S,9R,10R,11S,13S,14R,16S,17R)-8-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;(8S,9R,10R,11S,13S,14R,16S,17R)-8-Fluoro-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 (Betamethasone Impurity)
CBNumber:
CB53359090
Molecular Formula:
C22H29FO5
Molecular Weight:
392.46
MOL File:
185613-69-8.mol
Modify Date:
2022/12/21 16:56:50
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Betamethasone EP Impurity I Properties

Boiling point 572.1±50.0 °C(Predicted)
Density 1.32±0.1 g/cm3(Predicted)
pka 12.03±0.70(Predicted)

Betamethasone EP Impurity I Preparation Products And Raw materials

Raw materials

Preparation Products

Betamethasone EP Impurity I Suppliers

Global( 27)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Molsyns Research +91-9586858886 +91-9586858886 Gujarat, India 418 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 China 10614 58 Inquiry
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 China 9911 50 Inquiry
Henan Vcommend Consultrading Co., Ltd. 13393721940 China 10203 58 Inquiry
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 China 8123 55 Inquiry
Supplier Advantage
Molsyns Research 58
CLEARSYNTH LABS LTD. 58
SynZeal Research Pvt Ltd 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
Pharma Affiliates 58
China National Standard Pharmaceutical Corporation Limited 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Shanghai Kewel Chemical Co., Ltd. 50
Henan Vcommend Consultrading Co., Ltd. 58
Hubei Yangxin Medical Technology Co., Ltd. 55

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Betamethasone EP Impurity I Betamethasone Impurity 9（Betamethasone EP Impurity I） (8S,9R,10R,11S,13S,14R,16S,17R)-8-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one Pregna-1,4-diene-3,20-dione, 8-fluoro-11,17,21-trihydroxy-16-methyl-, (8α,9β,11β,16β)- (9CI) 9-Desfluoro-8-fluoro Betamethasone 9-Desfluoro-8-fluoro Betamethasone DISCONTINUED (8S,9R,10R,11S,13S,14R,16S,17R)-8-Fluoro-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 (Betamethasone Impurity) 185613-69-8