Desogestrel Impurity Standards
Desogestrel Impurity Standards
Desogestrel impurity reference standards for pharmaceutical QC testing, method validation, and regulatory filing. Supplied with COA and MSDS by Allmpus Laboratories.
DESOGESTREL
Chemical Name: 13-Ethyl-11-methylidene-18,19-dinor-17α...
CAS No:
54024-22-5
Molecular Formula: C22H30O
Molecular Weight: 310.47
CAT No:
ALL-DSO-STD
Keywords: DESOGESTREL
Inventory Status:IN STOCK
DESOGESTREL EP IMPURITY A
Chemical Name: 13-Ethyl-11-methylidene-18,19-dinor-5α,...
CAS No:
201360-82-9
Molecular Formula: C22H30O
Molecular Weight: 310.47
CAT No:
ALL-DSO-EP-A
Keywords: DESOGESTREL EP IMPURITY A
Inventory Status:3-4 WEEKS
DESOGESTREL EP IMPURITY B
Chemical Name: 11-Methylidene-19-nor-17α-pregn-4-en-20...
CAS No:
54024-12-3
Molecular Formula: C21H28O
Molecular Weight: 296.45
CAT No:
ALL-DSO-EP-B
Keywords: DESOGESTREL EP IMPURITY B
Inventory Status:3-4 WEEKS
DESOGESTREL EP IMPURITY C/ DESOGESTREL USP RC D
Chemical Name: 13-Ethyl-11-methylidenegon-4-en-17-one
CAS No:
54024-21-4
Molecular Formula: C20H28O
Molecular Weight: 284.44
CAT No:
ALL-DSO-EP-C
Keywords: DESOGESTREL EP IMPURITY C/ DESOGESTREL U...
Inventory Status:3-4 WEEKS
DESOGESTREL EP IMPURITY D/ DESOGESTREL USP RC C
Chemical Name: 13-Ethyl-17-hydroxy-11-methylidene-18,19...
CAS No:
54048-10-1
Molecular Formula: C22H28O2
Molecular Weight: 324.46
CAT No:
ALL-DSO-EP-D
Keywords: DESOGESTREL EP IMPURITY D/ DESOGESTREL U...
Inventory Status:3-4 WEEKS
DESOGESTREL EP IMPURITY E/ DESOGESTREL USP RC B
Chemical Name: 13-Ethyl-11-methylidene-18,19-dinor-17α...
CAS No:
70805-85-5
Molecular Formula: C22H30O2
Molecular Weight: 326.47
CAT No:
ALL-DSO-EP-E
Keywords: DESOGESTREL EP IMPURITY E/ DESOGESTREL U...
Inventory Status:3-4 WEEKS