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ChemicalBook >> CAS DataBase List >> 11beta,17alpha-Dihydroxy-4-pregnene-3,20-dione

11beta,17alpha-Dihydroxy-4-pregnene-3,20-dione

11beta,17alpha-Dihydroxy-4-pregnene-3,20-dione price.
  • $43 - $1871.1
  • Product name: 11beta,17alpha-Dihydroxy-4-pregnene-3,20-dione
  • CAS: 641-77-0
  • MF: C21H30O4
  • MW: 346.46
  • EINECS:211-375-7
  • MDL Number:MFCD00056476
  • Synonyms:4-PREGNEN-11BETA,17ALPHA-DIOL-3,20-DIONE;4-PREGNEN-11-BETA, 17-DIOL-3,20-DIONE;11-beta,17-alpha-dihydroxypregn-4-ene-3,20-dione;4-pregnene-11-B-17-A-diol-3-20-dione;(8S,9S,10R,13S,14S,17R)-17-acetyl-11,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one;11β,17α-Dihydroxy-4-pregnene-3,20-dione, 11β,17α-Dihydroxyprogesterone, 21-Desoxycortisol, 4-Pregnene-11β,17α-diol-3,20-dione;11β,17-Dihydroxypregn-4-ene-3,20-dione;C05497
Price34 Properties Safety Information Description
34 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • IsoSciences
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TRC
Package
  • 500ug
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  • 1mg
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  • 5000ug
  • 1mL(100ug/mL)
  • 5mg
  • 10mg
  • 10000ug
  • 25mg
  • 50mg
  • 0.1g
  • 100MG
  • 1mL
  • Manufactureraablocks
  • Product numberAA00EBTO
  • Product description(8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95%
  • Packaging1mg
  • Price$50
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EBTO
  • Product description(8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95%
  • Packaging5mg
  • Price$134
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EBTO
  • Product description(8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95%
  • Packaging10mg
  • Price$242
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00EBTO
  • Product description(8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95%
  • Packaging25mg
  • Price$423
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-21630
  • Product description4-Pregnen-11-beta,17-diol-3,20-dione 97%
  • Packaging0.1g
  • Price$488
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number3347BA
  • Product description21-Deoxycortisol
  • Packaging5mg
  • Price$233
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0000226
  • Product description21-DEOXYCORTISOL 95.00%
  • Packaging10MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0000226
  • Product description21-DEOXYCORTISOL 95.00%
  • Packaging100MG
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging10000ug
  • Price$800
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging5000ug
  • Price$550
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging10mg
  • Price$450
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging5mg
  • Price$280
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging2000ug
  • Price$300
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging2mg
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging1000ug
  • Price$200
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFD21046
  • Product description21-Deoxycortisol
  • Packaging500ug
  • Price$150
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00EBTO (8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95% 1mg $50 2026-05-28 Buy
aablocks AA00EBTO (8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95% 5mg $134 2026-05-28 Buy
aablocks AA00EBTO (8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95% 10mg $242 2026-05-28 Buy
aablocks AA00EBTO (8S,9S,10R,11S,13S,14S,17R)-17-Acetyl-11,17-dihydroxy-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one ≥95% 25mg $423 2026-05-28 Buy
AHH MT-21630 4-Pregnen-11-beta,17-diol-3,20-dione 97% 0.1g $488 2026-05-26 Buy
AK Scientific 3347BA 21-Deoxycortisol 5mg $233 2021-12-16 Buy
American Custom Chemicals Corporation SHG0000226 21-DEOXYCORTISOL 95.00% 10MG $739.2 2021-12-16 Buy
American Custom Chemicals Corporation SHG0000226 21-DEOXYCORTISOL 95.00% 100MG $1871.1 2021-12-16 Buy
Biosynth FD21046 21-Deoxycortisol 10000ug $800 2026-06-04 Buy
Biosynth FD21046 21-Deoxycortisol 5000ug $550 2026-06-04 Buy
Biosynth FD21046 21-Deoxycortisol 10mg $450 2021-12-16 Buy
Biosynth FD21046 21-Deoxycortisol 5mg $280 2021-12-16 Buy
Biosynth FD21046 21-Deoxycortisol 2000ug $300 2026-06-04 Buy
Biosynth FD21046 21-Deoxycortisol 2mg $175 2021-12-16 Buy
Biosynth FD21046 21-Deoxycortisol 1000ug $200 2026-06-04 Buy
Biosynth FD21046 21-Deoxycortisol 500ug $150 2026-06-04 Buy
Next Last

Properties

Melting point :225-228 °C
Boiling point :523.9±50.0 °C(Predicted)
Density :1.21±0.1 g/cm3(Predicted)
Flash point :9℃
storage temp. :-20°C
solubility :Chloroform (Slightly), Methanol (Slightly, Heated)
form :Solid
pka :12.86±0.70(Predicted)
color :White to Pale Yellow
Major Application :clinical testing
clinical testing InChI :1S/C21H30O4/c1-12(22)21(25)9-7-16-15-5-4-13-10-14(23)6-8-19(13,2)18(15)17(24)11-20(16,21)3/h10,15-18,24-25H,4-9,11H2,1-3H3/t15-,16-,17-,18+,19-,20-,21-/m0/s1
InChIKey :LCZBQMKVFQNSJR-UJPCIWJBSA-N
SMILES :CC(=O)C1(O)CCC2C3CCC4=CC(=O)CCC4(C)C3C(O)CC12C

Safety Information

Symbol(GHS): Flame (GHS02)Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P311 Call a POISON CENTER or doctor/physician.

Description

21-Deoxy Cortisol (Hydrocortisone EP Impurity L) is a metabolite of Fluticasone propionate (F599500).

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6-Dehydrocortisol 11beta,17,21-trihydroxypregn-4-ene-3,20-dione 17-acetate 9beta,11beta-epoxy-17,21-dihydroxypregn-4-ene-3,20-dione CORTEXOLONE 11-Deoxycortisol-[D5] Hydrocortisone-17-butyrate Hydrocortisone acetate Hydrocortisone Hydrocortisone sodium succinate Hydrocortisone sodium phosphate

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. Shanghai T&W Pharmaceutical Co., Ltd. Clearsynth Labs Limited Bide Pharmatech Ltd. Sichuan Wei Keqi Biological Technology Co., Ltd. Finetech Industry Limited Shandong Boluoda Biological Technology Co., Ltd. Shanghai Macklin Biochemical Co.,Ltd. Shanghai Kewel Chemical Co., Ltd.