Discover the new Chem-Impex: Where innovation starts with a bond.

Learn more about our story.

Catalog Number:
37641
CAS Number:
378-44-9
Betamethasone
Grade:
Meets USP specification
Purity:
97 - 103% (Assay on dried basis)
Synonym(s):
9a-Fluoro-11ß,17a,21-trihydroxy-16ß-methyl-1,4-pregnadiene-3,20-dione, 9a-Fluoro-16b-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione
Documents
$86.23 /1G
Pack Size Availability Price
Request Bulk Quote
Product Information
Synonyms
9a-Fluoro-11ß,17a,21-trihydroxy-16ß-methyl-1,4-pregnadiene-3,20-dione, 9a-Fluoro-16b-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione
CAS Number
378-44-9
Purity
97 - 103% (Assay on dried basis)
Grade
Meets USP specification
Molecular Formula
C22H29FO5
Molecular Weight
392.47
MDL Number
MFCD00062969
Melting Point
235 - 237 °C
Appearance
A white or almost white crystalline powde
Optical Rotation
[a]D20 : 118 - 126 ° (C=5 in methanol)
Conditions
Store at RT
General Information
Synonyms
9a-Fluoro-11ß,17a,21-trihydroxy-16ß-methyl-1,4-pregnadiene-3,20-dione, 9a-Fluoro-16b-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione
CAS Number
378-44-9
Purity
97 - 103% (Assay on dried basis)
Grade
Meets USP specification
Molecular Formula
C22H29FO5
Molecular Weight
392.47
MDL Number
MFCD00062969
Melting Point
235 - 237 °C
Appearance
A white or almost white crystalline powde
Optical Rotation
[a]D20 : 118 - 126 ° (C=5 in methanol)
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-

Citations