ChemicalBook > CAS DataBase List > 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione

16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione

Product Name
16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
CAS No.
3754-05-0
Chemical Name
16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
Synonyms
Budesonide Impurity 51;Budesonide Impurity N20;11-Keto-16alpha-hydroxyprednisolone;16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione;Pregna-1,4-diene-3,11,20-trione, 16,17,21-trihydroxy-, (16α)-;(8S,9S,10R,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione;(8S,10R,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione
CBNumber
CB62544461
Molecular Formula
C21H26O6
Formula Weight
374.42754
MOL File
3754-05-0.mol
More
Less

16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione Property

Melting point:
>225°C (dec.)
Boiling point:
594.8±50.0 °C(Predicted)
Density 
1.37±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
11.83±0.70(Predicted)
color 
White to Off-White
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

TRC
Product number
T795230
Product name
16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
Packaging
100mg
Price
$1455
Updated
2021/12/16
More
Less

16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

A metabolite of Budesonide (B689490), an antiinflammatory agent.

16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione Suppliers

Canada 1 China 28 India 1 Global 30
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Chemsky（shanghai）International Co.,Ltd.
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
32321
Advantage
50
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Fax
QQ:2853117752
Email
3003392093@qq.com
Country
China
ProdList
8705
Advantage
55
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57423
Advantage
58
Shenzhen ruikai de biotechnology co., ltd.
Tel
0755-61348847 17820674378
Fax
0755-21016893
Email
2682116078@qq.com
Country
China
ProdList
7843
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
+86-029-81138252 +86-18789408387
Fax
029-88380327
Email
1057@dideu.com
Country
China
ProdList
3959
Advantage
58
Wuxi Minglu Medicine technology Co.,Ltd.
Tel
0510-88726693
Fax
0510-88726693
Email
3204601684@qq.com
Country
China
ProdList
2215
Advantage
58
Meng Cheng Technology (Shanghai) Co., LTD
Tel
400-820-6829
Email
sales@mitachieve.com
Country
China
ProdList
8860
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
More
Less

View Lastest Price from 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
Budesonide Impurity 8 3754-05-0
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20t
Release date
2024-07-14

3754-05-0, 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trioneRelated Search:

Budesonide Impurity 7 21-Dehydro Budesonide 16α,17-[(1RS)-Butylidenebis(oxy)]-11β-hydroxy-17-(hydroxyMethyl)-D-hoMoandrosta-1,4-diene-3,17a-dione (Mixture of DiastereoMers) (11β,16α)-21-(Acetyloxy)-11,16,17-trihydroxypregna-1,4,14-triene-3,20-dione Budesonide Impurity 11 11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione Prednisone 17, 21-Diacetate 2,4,6-tripropyl-1,3,5-trioxane 1,2-Dehydrobudesonide 21-Dehydro-16α-hydroxy Prednisolone (16α)-16,17-[Butylidenebis(oxy)]-21-hydroxypregna-1,4-diene-3,11,20-trione Budesonide Impurity 6 21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione Budesonide iMpurity 16alpha,17,21-trihydroxypregna-1,4,9(11)-triene-3,20-dione 21-acetate 11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate GOJZZYSAJXCRGI-KXGXINSVSA-N Budesonide Impurity (1, 4-Androstadien-11-beta-16-alfa-diol-3, 17-dione)

  • 16α,17,21-Trihydroxy-pregna-1,4-diene-3,11,20-trione
  • (8S,10R,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,9,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthrene-3,11(6H)-dione
  • (8S,9S,10R,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,11-dione
  • Pregna-1,4-diene-3,11,20-trione, 16,17,21-trihydroxy-, (16α)-
  • Budesonide Impurity 51
  • 11-Keto-16alpha-hydroxyprednisolone
  • Budesonide Impurity N20
  • 3754-05-0
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Steroids