Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Progesterone, Micronized Powder, USP, 97-103%, Spectrum™

Click to view available options
Quantity:
5 g
25 g
100 g
500 g
1 kg
2.5 kg
Packaging:
Amber Glass Bottle
Poly Bottle
Poly Pail
57-83-0
C21H30O2
314.47
RJKFOVLPORLFTN-LEKSSAKUSA-N
(1S,3aS,3bS,9aR,9bS,11aS)-1-acetyl-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
CC(=O)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C
57-83-0
C21H30O2
314.47
RJKFOVLPORLFTN-LEKSSAKUSA-N
(1S,3aS,3bS,9aR,9bS,11aS)-1-acetyl-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
CC(=O)[C@H]1CC[C@H]2[C@@H]3CCC4=CC(=O)CC[C@]4(C)[C@H]3CC[C@]12C

P1834, 57-83-0, C21H30O2

Spectrum™ Progesterone, Micronized Powder, USP is used in hormone replacement therapy and for treating menopausal symptoms. It is manufactured from plants (Yams). All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Packaging Poly Bottle
Quantity 25 g
Specific Rotation +175° to +183°
Loss on Drying 0.005
Melting Range 126-131°C
CAS Max % 1
Percent Purity 97 to 103%
Grade USP