Product Name: Betamethasone Dipropionate

Alias: Maxivate; diprosis; Diprophos; diprolene; diprosone; diproderm; Betanmethasone Dipronate; BetaMethasone dipropionat; Betamethasonediproprionate; BETA METHASONE DIPROPIONATE; BETANMETHASONE DIPROPIONATE; betamethasone 17,21-dipropionate; BETAMETHASONE 17,21-DI-PROPIONATE; BETAMETHASONE 17-ALPHA,21-DIPROPIONATE; BETAMETHASONEDIPROPIONATE,MICRONIZEDPOWDER,USP; 9–Fluoro-16–methyl-11,17,21-trihydroxy-1,4-pregnadiene-3,20-dione17,21-dipropionate; 9a-fluoro-16b-methyl-11b,17a,21-trihydroxy-1,4-pregnadiene-3,20-dione 17,21-dipropionate; 9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17,21-di(propionate); 1,4-PREGNADIEN-9-ALPHA-FLUORO-16-BETA-METHYL-11-BETA, 17,21-TRIOL-3,20-DIONE 17,21-DIPROPIONATE; (11beta,16beta)-9-fluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl dipropanoate; 9ALPHA-FLUORO-16BETA-METHYL-11BETA,17ALPHA,21-TRIHYDROXY-1,4-PREGNADIENE-3,20-DIONE 17,21-DIPROPIONATE; (9ξ,11β,16β)-17-[(chloroacetyl)oxy]-9-fluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl propanoate; (8xi,9xi,11beta,14xi,16beta)-9-fluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl dipropanoate; Pregna-1,4-Diene-3,20-Dione,9-Fluoro-11-Hydroxy-16-Methyl-17,21-Bis(1-Oxopropoxy)-,(11Beta,16Beta)- (11-beta,16-beta)-9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione-17,21-dipropionate

CAS No.: 5593-20-4

EINECS No.: 227-005-2

Molecular Formula: C28H37FO7

Molecular Weight: 504.6

Brief Introduction:

Betamethasone propionate is a dermatological drug suitable for non-infectious, inflammatory and pruritic skin diseases that are responsive to glucocorticoids.

Specifications of our Betamethasone Dipropionate:

Appearance		White or almost white crystalline powder
Identification	A: IR (2.2.24)	Meets the requirements
Specific Optical Rotation (2.2.7)		+84° ~ +88°
Particle Size		98% pass through 30μm sieve
Related Substances (2.2.29)	Impurity C	Not more than 0.5%
	Impurity B	Not more than 0.3%
	Impurity H	Not more than 0.3%
	Impurity D	Not more than 0.2%
	Impurity E	Not more than 0.2%
	Impurity G	Not more than 0.2%
	Impurity I	Not more than 0.15%
	Unspecified impurities	Not more than 0.1%
	Total impurities	Not more than 1.0%
Loss on Drying (2.2.32)		Not more than 1.0%
Assay (2.2.25) 97.0% ~ 102.0% (on the anhydrous basis)		97.0% ~ 102.0% (on the anhydrous basis)
Residual Solvents	N-Heptane	Not more than 5000 ppm
	Acetone	Not more than 5000 ppm

Functions and Uses:

Betamethasone propionate is a glucocorticoid drug with anti-inflammatory, anti-allergic, and anti-shock effects. It can be used to treat allergic and autoimmune inflammatory diseases, such as bronchial asthma, atopic dermatitis, acute leukemia, etc.

Criteria:

European Pharmacopoeia 10.3 (EP10.3)

Packaging:
1kg/Aluminum Foil Bag, 5kg/Carton, 10kg/Carton, 25kg/Drum or according to the specific requirements from customers.

Storage Conditions:
Preserved in unopened original containers in a cool dry place before using; kept away from direct sunlight, heat and moisture.

Shelf Life:
24 months if stored under above mentioned conditions.