ChemicalBook > CAS DataBase List > 17-hydroxypregna-4,9(11)-diene-3,20-dione

17-hydroxypregna-4,9(11)-diene-3,20-dione

Product Name
17-hydroxypregna-4,9(11)-diene-3,20-dione
CAS No.
34184-82-2
Chemical Name
17-hydroxypregna-4,9(11)-diene-3,20-dione
Synonyms
21-Desacetoxy Anecortave;17-Hydroxypregn-4,9(11)-dien-3,20-dione;17-hydroxypregna-4,9(11)-diene-3,20-dione;Pregna-4,9(11)-diene-3,20-dione,17-hydroxy-;17-Hydroxypregna-4,9(11)-diene-3,20-dione Pregna-4,9(11)-dien-17-ol-3,20-dione;(8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one
CBNumber
CB1899180
Molecular Formula
C21H28O3
Formula Weight
328.44522
MOL File
34184-82-2.mol
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17-hydroxypregna-4,9(11)-diene-3,20-dione Property

Melting point:
214-216 °C
Boiling point:
497.5±45.0 °C(Predicted)
Density 
1.17±0.1 g/cm3(Predicted)
pka
12.92±0.60(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H361Suspected of damaging fertility or the unborn child

H373May cause damage to organs through prolonged or repeated exposure

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P281Use personal protective equipment as required.

P308+P313IF exposed or concerned: Get medical advice/attention.

P314Get medical advice/attention if you feel unwell.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
D281865
Product name
21-DesacetoxyAnecortave
Packaging
50mg
Price
$680
Updated
2021/12/16
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17-hydroxypregna-4,9(11)-diene-3,20-dione Chemical Properties,Usage,Production

Uses

21-Desacetoxy Anecortave is has been used in the synthesis of the ophthalmic drug fluorometholone.

17-hydroxypregna-4,9(11)-diene-3,20-dione Preparation Products And Raw materials

Raw materials

Pregnancy-4-ene-3,20-dione Benzenesulfonyl chloride

Preparation Products

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17-hydroxypregna-4,9(11)-diene-3,20-dione Suppliers

CHINA 15 India 4 United States 1 Global 20
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
9923
Advantage
65
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View Lastest Price from 17-hydroxypregna-4,9(11)-diene-3,20-dione manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
21-Desacetoxy Anecortave 34184-82-2
Price
US $1.00/Kg
Min. Order
1Kg
Purity
98%
Supply Ability
20T
Release date
2024-08-09

34184-82-2, 17-hydroxypregna-4,9(11)-diene-3,20-dioneRelated Search:


  • (8S,10S,13S,14S,17R)-17-acetyl-17-hydroxy-10,13-dimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one
  • 21-Desacetoxy Anecortave
  • 17-hydroxypregna-4,9(11)-diene-3,20-dione
  • 17-Hydroxypregna-4,9(11)-diene-3,20-dione Pregna-4,9(11)-dien-17-ol-3,20-dione
  • Pregna-4,9(11)-diene-3,20-dione,17-hydroxy-
  • 17-Hydroxypregn-4,9(11)-dien-3,20-dione
  • 34184-82-2