Catégories
-
Adhesives
6
Amines
115
Amino Acids
210
Analytical Reagents
751
Antibiotics
275
Bioactive Small Molecules
806
Aroma Chemicals
247
Biochemicals
1158
Boronic Acids
4
Buffers
105
Building Blocks
2195
Carbohydrates
193
Catalysts
119
Chiral Compounds
77
Coccus nucifera oil
0
Detergents
63
Diagnostic Raw Materials
273
Flavours and Fragrance Materials
236
Fluorinated Products
68
Furans
7
Gases in Solution
53
Grignard Reagents
32
HPLC Reagents
8
Imidazoles
19
Indoles
48
Inorganic Chemicals
359
Ion-Pair Reagents
21
Ligands
81
Organics
1651
Oxazoles
3
Peptide Reagents
102
Phenols
55
Picolines
0
Piperazines
13
Pyrazines
3
Pyridines
69
Pyrimidines
36
Quaternary Ammonium salts
45
Reagents
114
Research Organics & Inorganics
895
Salts
310
Sealing Compounds
1
Sherclin
1
Solvents
134
Stains & Indicators
324
Sugars
67
Tailor-made solutions
1
Testing Standards
4
Uncategorised
23
Water Analysis
12
Betamethasone
(56898934 | 378-44-9)
| CAS: | 378-44-9 |
|---|---|
| Formule moléculaire: | C22H29FO5 |
| Masse moléculaire: | 392.46 |
| Disponibilité: | Vérifier la disponibilité |
|---|---|
| Téléchargements: | Spécifications du produit | Fiche de données de sécurité [EN] |
| 56898934-100mg | 100mg | £143.90 | |
| 56898934-1g | 1g | £236.70 | |
| Commande en vrac | |||
| 56898934-100mg | 100mg | €201.50 | |
| 56898934-1g | 1g | €331.40 | |
| Commande en vrac | |||
| 56898934-100mg | 100mg | $215.90 | |
| 56898934-1g | 1g | $355.10 | |
| Commande en vrac | |||
Fiche de données de sécurité
Certificat d'analyse
Détails du produit
| Product Code | 56898934 | ||||
| Product Name | Betamethasone | ||||
| Categories | Bioactive Small Molecules Research Organics & Inorganics | ||||
| CAS | 378-44-9 | ||||
| Molecular Formula | C22H29FO5 | ||||
| Molecular Weight | 392.46 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 29372200 |
Spécifications du produit
| Conclusion | Complies with the requirements of EP7 | ||||
| Single Impurity | <1% | ||||
| Acetone | <5000ppm | ||||
| Loss on Drying | <0.5% | ||||
| Solubility | Practically insoluble in water ,sparingly soluble in anhydrous ethanol, very slightly soluble in methylene chloride. | ||||
| Assay | (UV, basis on drying):97.0% - 103.0% | ||||
| Dichloromethane | <600ppm | ||||
| Methanol | <3000ppm | ||||
| Specific optical rotation | 118°- 126° | ||||
| Ethyl acetate | <5000ppm | ||||
| Total Impurities | <2% | ||||
| Chloroform | <60ppm | ||||
| Appearance | White or almost white crystalline powder | ||||
| DMF | <880ppm | ||||
| Identification (B,C) | Complies with standard |
Informations sur la sécurité
| Pictograms |
|
||||
| Signal word | danger | ||||
| Hazard statements |
|
||||
| Precautionary statements |
|