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PREDNISOLONE CAS 5060-55-9
Product Name PREDNISOLONE CAS 5060-55-9
Company Catalog
CAS No. 5060-55-9
Specifications BP/USP/EP
Packaging 1.0kgs/Al- Bottle 2.0kgs/Al- Bottle 5.0 kgs/Al-Bottle 25.0 kgs/drum
Product Description

Chemical products 50-24-8,Prednisolone

Product Description

Product Name

Prednisolone

Synonyms

DEHYDROHYDROCORTISONE;HYDRODELTALONE;METACORT AND RALONE; METACORTANDROLONE; 11B,17,21-TRIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE;11BETA,17ALPHA,21-TRIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE;11BETA 17,21-TRIHYDROXYPREGNA-1,4-DIENE-3,20-DIONE;11-BETA,17-ALPHA,21-HYDROXY-1,4-PREGNADIENE-3,20-DIONE

CAS

50-24-8

EINECS

200-021-7

Molecular formula

C21H28O5

Molecular Weight

360.44

Molecular Structure

Physical and Chemical Properties

M.P. 

240 °C (dec.)(lit.)

B.P.

570.6±50.0 °C at 760 mmHg

Density

1.3±0.1 g/cm3

F.P.

313.0±26.6 °C

Refractive index

1.612

Storage Temperature

-20°C Freezer

 

General Description

A white or almost white crystalline powder

Usage

Prednisolone is used for the treatment of a wide range of inflammatory and auto-immune conditions such as asthma,uveitis, pyoderma gangrenosum, rheumatoid arthritis, ulcerative colitis, temporal arteritis and Crohn's disease, Bell's palsy, multiple sclerosis cluster headaches, vasculitis, acute lymphoblastic leukemia and autoimmune hepatitis, systemic lupus erythematosus, and dermatomyositis. It is also used for treatment of sarcoidosis, though

Packing

25kg/drum

Storage condition

Store in an airtight container, protected from light.

Specifications

Items

Standard

Appearance

A white or almost white crystalline powder

Identification

IR absorption meets specification

TLC test meets specification

Loss on drying

≤1.0%

Related substances

Any individual impurity:≤1.0%

≥0.5% impurity:≤1

Total impurities:≤2.0%

Assay (on dried basis)

97.0% ~103.0%

Organic volatile impurities

methanol≤3000ppm

Dichloromethane≤600ppm

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