Dexamethasone 50-02-2 99%
Dexamethasone Chemical Properties
Melting point 262-264 °C (lit.)
alpha 75 º (c=1, dioxane)
Boiling point 568.2±50.0 °C(Predicted)
density 1.1283 (estimate)
refractive index 76 ° (C=1, Dioxane)
Fp 9℃
storage temp. 2-8°C
solubility ethanol: 1 mg/mL
form powder
pka 12.13±0.70(Predicted)
color off-white
Water Solubility 10 mg/100 mL (25 ºC)
Sensitive Light Sensitive
Merck 14,2943
BRN 2066651
Stability: Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, acid anhydrides, acid chlorides. May be light sensitive.
InChIKey UREBDLICKHMUKA-CXSFZGCWSA-N
CAS DataBase Reference 50-02-2(CAS DataBase Reference)
NIST Chemistry Reference Prednisolone, 9alpha-fluoro-16alpha-methyl-(50-02-2)
EPA Substance Registry System Dexamethasone (50-02-2)
Dexamethasone Basic information
Description Side Effects Drug Reactions
Product Name: Dexamethasone
Synonyms: DEXAMETHASONE BASE;DEXAMETHASONUM;DEXAMETHASON;DEXAMETHASONE;CALONAT;(11BETA,16ALPHA)-9-FLUORO-11,17,21-TRIHYDROXY-16-METHYLPREGNA-1,4-DIENE-3,20-DIONE;(11B,16A)-9-FLUORO-11,17,21-TRIHYDROXY-16-METHYL-PREGNA-1,4-DIENE-3,20-DIONE;1,4-PREGNADIEN-9ALPHA-FLUORO-16ALPHA-METHYL-11BETA, 17ALPHA, 21-TRIOL 3,20-DIONE
CAS: 50-02-2
MF: C22H29FO5
MW: 392.47
EINECS: 200-003-9
Mol File: 50-02-2.mol
Safety Information
Hazard Codes Xi,Xn,T,F
Risk Statements 43-40-36/37/38-20/21/22-42/43-39/23/24/25-23/24/25-11
Safety Statements 36/37-45-36-26-22-16
RIDADR UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany 2
RTECS TU3980000
TSCA Yes
HS Code 29372210
Hazardous Substances Data 50-02-2(Hazardous Substances Data)
Toxicity LD50 oral in rat: > 3gm/kg
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