Betamethasone
Betamethasone
- CAS:
- 378-44-9
- MF:
- C22H29FO5
- MW:
- 392.47
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Properties
- Melting point:
- 235-237°C
- alpha
- D +108° (acetone)
- Boiling point:
- 568.2±50.0 °C(Predicted)
- Density
- 1.1283 (estimate)
- refractive index
- 118 ° (C=1, Dioxane)
- storage temp.
- 0-6°C
- solubility
- Practically insoluble in water, sparingly soluble in anhydrous ethanol, very slightly soluble in methylene chloride.
- form
- Solid
- pka
- 12.13±0.70(Predicted)
- color
- White to Off-White
- biological source
- synthetic (organic)
- Water Solubility
- 58mg/L(25 ºC)
- Merck
- 14,1180
- LogP
- 2.01 at 25℃
- CAS DataBase Reference
- 378-44-9(CAS DataBase Reference)
- NIST Chemistry Reference
- Pregna-1,4-diene-3,20-dione, 9alpha-fluoro-11beta,17alpha,21-trihydroxy-16beta-methyl-(378-44-9)
- EPA Substance Registry System
- Pregna-1,4-diene-3,20-dione, 9-fluoro-11,17,21-trihydroxy-16-methyl-, (11.beta.,16.beta.)- (378-44-9)
Safety Information
- Symbol(GHS)
GHS08
- Signal word
- Danger
- Hazard statements
- H360FD-H373
- Precautionary statements
- P202-P260-P280-P308+P313-P405-P501
- Hazard Codes
- Xi,Xn,T
- Risk Statements
- 40-48/20/21-61
- Safety Statements
- 22-36-45-53
- WGK Germany
- 2
- RTECS
- TU4000000
- HS Code
- 29379000
- Hazardous Substances Data
- 378-44-9(Hazardous Substances Data)
- Toxicity
- LD50 oral in mouse: > 4500mg/kg
Use
Betamethasone, 9-fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione,is available as a variety of ester derivatives.Betamethasone valerate, USP (17-valerate)Betamethasone acetate, USP (21-acetate)Betamethasone sodium phosphate, USP (21-sodiumphosphate)Betamethasone dipropionate, USP (17-propionate,21-propionate).
93 India supplier list of "Betamethasone"
- Product Name:Betamethasone
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Punjab,INDIA
- Product Name:BETAMETHASONE DIPROPIONATE EP IMPURITY A
- Products Intro:Purity: 96.56 | Package: Customize Packaging (As per customer requirement in Miligram)
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 0.98
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:Betamethasone Dipropionate EP Impurity A
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Betamethasone
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Madhya Pradesh,INDIA