99% High Purity Betamethasone Base CAS:378-44-9

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Overview
Quick Details
CAS No.:
378-44-9
Other Names:
Betamethasone Base
MF:
C27H37FO6
EINECS No.:
/
Place of Origin:
Shaanxi, China (Mainland)
Type:
Anti-Allergic Agents, Antibiotic and Antimicrobial Agents, Antineoplastic Agents, Antipyretic Analgesics and NSAIDs, Other
Grade Standard:
Medicine Grade, Tech Grade, Other
Brand Name:
Natural Field
Model Number:
Pharmaceutical grade
Purity:
99%min, 97%-103%
Product name:
99% High Purity Betamethasone Base, Betamethasone CAS:378-44-9
CAS:
378-44-9
molecular formula:
C22H29FO5
Molecular weight:
392.46
Particle size:
80 Mesh
Terms of payment:
T/T in advance, paypal , escrow
Standard:
EP7
grade:
Pharmaceutical grade
Sample Order:
Available
Supply Ability
Supply Ability:
200 Kilogram/Kilograms per Month 99% High Purity Betamethasone Base, Betamethasone CAS:378-44-9
Packaging & Delivery
Packaging Details
1kg/bags with aluminum foil bags inside
or per your requirement
Port
China main port
Lead Time :
Shipped in 3 days after payment

      99% High Purity Betamethasone Base CAS:378-44-9

 
Product Description

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Basic Information

Product NameBetamethasone
CAS 378-44-9
Purity 97%-103%
Molecular formula C22H29FO5
Molecular weight 392.46
Standard EP7
AppearanceWhite or almost white crystalline powder
Solubility

Practically insoluble in water ,sparingly soluble in anhydrous ethanol,

very slightly soluble in methylene chloride.

Identification (B,C)Complies with the Standard 
Specific optical Rotation+118°~+126°
Related Substances 
Single impurityNot more than 1.0%

Impurity that ≥0.5% 

Not more than one
Total impuritiesNot more than 2.0%
Loss on dryingNot more than 0.5% 
Assay(UV, basis on drying)97.0%~103.0%
Organic volatile substances 
MethanolNot more than 3000ppm
Ethyl acetateNot more than 5000ppm
AcetoneNot more than 5000ppm
DMFNot more than 880ppm
DichloromethaneNot more than 600ppm
ChloroformNot more than 60ppm
What is the function of Betamethasone?
Betamethasone is mainly used for anti-inflammatory and anti-allergic. Suitable for rheumatoid arthritis and various skin diseases. Role with betamethasone, dexamethasone, its anti-inflammatory effects than dexamethasone, triamcinolone, hydrocortisone strong, with few side effects.
 
Company Information

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