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566-03-0

5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE is a steroidal compound derived from the pregnane family, characterized by its unique molecular structure featuring a 3-alpha-hydroxyl group, a 21-hydroxyl group, and a 11,20-dione functionality. It exhibits significant biological activities and has been a subject of interest in the pharmaceutical and medical fields due to its potential therapeutic applications.

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  • 566-03-0 Structure

  • Basic information

    1. Product Name: 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE
    2. Synonyms: 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE;3alpha,21-dihydroxy-5beta-pregnane-11,20-dione;Tetrahydrodehydrocorticosterone;(3R,5R,8S,9S,10S,13S,14S,17S)-3-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one
    3. CAS NO:566-03-0
    4. Molecular Formula: C21H32O4
    5. Molecular Weight: 348.47638
    6. EINECS: 209-295-2
    7. Product Categories: Steroids
    8. Mol File: 566-03-0.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 508.5°Cat760mmHg
    3. Flash Point: 275.4°C
    4. Appearance: /
    5. Density: 1.175g/cm3
    6. Vapor Pressure: 1.82E-12mmHg at 25°C
    7. Refractive Index: 1.548
    8. Storage Temp.: Refrigerator
    9. Solubility: Chloroform (Slightly), Methanol (Slightly, Heated)
    10. CAS DataBase Reference: 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE(CAS DataBase Reference)
    11. NIST Chemistry Reference: 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE(566-03-0)
    12. EPA Substance Registry System: 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE(566-03-0)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 566-03-0(Hazardous Substances Data)

566-03-0 Usage

Uses

Used in Pharmaceutical Industry:
5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE is used as a precursor in the synthesis of various steroidal drugs for the treatment of different medical conditions. Its unique structure allows for the development of novel compounds with improved pharmacological properties.
Used in Endocrine Regulation:
In the field of endocrinology, 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE is used as a regulator of aldosterone production. It inhibits aldosteronogenesis by intact cells at concentrations that also inhibit angiotensin binding, playing a crucial role in the regulation of blood pressure and electrolyte balance.
Used in Research and Development:
5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE serves as an important compound in the research and development of new drugs targeting various diseases. Its unique properties make it a valuable tool for understanding the mechanisms of action of steroidal compounds and for designing new therapeutic agents.
Used in Hormone Replacement Therapy:
Due to its structural similarity to natural hormones, 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE may be used in hormone replacement therapy for conditions such as adrenal insufficiency or other hormone-related disorders.
Used in Diagnostic Applications:
5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE can also be employed in diagnostic applications, particularly in the development of assays and tests for the detection and monitoring of endocrine disorders and related conditions.

Check Digit Verification of cas no

The CAS Registry Mumber 566-03-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,6 and 6 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 566-03:
(5*5)+(4*6)+(3*6)+(2*0)+(1*3)=70
70 % 10 = 0
So 566-03-0 is a valid CAS Registry Number.
InChI:InChI=1/C21H32O4/c1-20-8-7-13(23)9-12(20)3-4-14-15-5-6-16(18(25)11-22)21(15,2)10-17(24)19(14)20/h12-16,19,22-23H,3-11H2,1-2H3/t12?,13-,14?,15?,16?,19?,20?,21?/m1/s1

566-03-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-hydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one

1.2 Other means of identification

Product number -
Other names 5-B-PREGNANE-3-A-21-DIOL-11-20-DIONE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:566-03-0 SDS

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