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11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate), also known as 11,17-dihydroxy-21-(phosphonooxy)-pregna-1,4-diene-3,20-dione, is a steroid compound with a unique structure that features three hydroxyl groups at the 11-beta, 17, and 21 positions, as well as a dihydrogen phosphate group at the 21 position. This complex structure endows it with a range of biological activities and potential applications in various fields.

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  • Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-21-(phosphonooxy)-, (11b)-

    Cas No: 302-25-0

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  • 302-25-0 Structure
  • Basic information

    1. Product Name: 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate)
    2. Synonyms: 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate);Prednisolone phosphate;Prednisolone 21-phosphate;11β,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-phosphoric acid;11β,17-Dihydroxy-21-(phosphonooxy)pregna-1,4-diene-3,20-dione;PSLP;[2-(11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl] dihydrogen phosphate;[2-(11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl] dihydrogen phosphate
    3. CAS NO:302-25-0
    4. Molecular Formula: C21H29O8P
    5. Molecular Weight: 440.423921
    6. EINECS: 206-120-1
    7. Product Categories: N/A
    8. Mol File: 302-25-0.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 674.8 °C at 760 mmHg
    3. Flash Point: 361.9 °C
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate)(CAS DataBase Reference)
    10. NIST Chemistry Reference: 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate)(302-25-0)
    11. EPA Substance Registry System: 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate)(302-25-0)
  • 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: 302-25-0(Hazardous Substances Data)

302-25-0 Usage

Uses

Used in Pharmaceutical Industry:
11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate) is used as a glucocorticoid for its anti-inflammatory and immunosuppressive properties. It helps in managing various conditions such as rheumatoid arthritis, lupus, and asthma by reducing inflammation and suppressing the immune system.
Used in Steroid Research:
As a steroid compound, 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate) is utilized in research to study the structure-activity relationships of steroids and their biological effects. This knowledge can contribute to the development of new drugs and therapies targeting various diseases and conditions.
Used in Drug Delivery Systems:
The unique structure of 11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 21-(dihydrogen phosphate) allows it to be used in drug delivery systems, where it can be incorporated into various carriers to improve the delivery, bioavailability, and therapeutic outcomes of other drugs.

Check Digit Verification of cas no

The CAS Registry Mumber 302-25-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,0 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 302-25:
(5*3)+(4*0)+(3*2)+(2*2)+(1*5)=30
30 % 10 = 0
So 302-25-0 is a valid CAS Registry Number.

302-25-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name [2-[(8S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] dihydrogen phosphate

1.2 Other means of identification

Product number -
Other names Prednisolon-Phosphorsaeure

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:302-25-0 SDS

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