BETA-CYCLODEXTRIN CAS NO.7585-39-9

BETA-CYCLODEXTRIN Basic information

Product Name:    BETA-CYCLODEXTRIN
Synonyms:    BETA BYCLODEXTRIN;SCHARDINGER BETA-DEXTRIN;Schardinger β-Dextrin ;b-Cyclodextrin (1.02127);B-cyclodextrin cell culture tested;B-cyclodextrin crystalline;cycloheptapentylose;B-Cyclodextrin
CAS:    7585-39-9
MF:    C42H70O35
MW:    1134.99
EINECS:    231-493-2
Product Categories:    
Mol File:    7585-39-9.mol

BETA-CYCLODEXTRIN Chemical Properties
Melting point     290-300 °C (dec.) (lit.)
alpha     [α]D25 +159～+165° (c=1, H2O) (After Drying)
Boiling point     844.96°C (rough estimate)
density     1.2296 (rough estimate)
FEMA     4028 | BETA-CYCLODEXTRIN
refractive index     1.7500 (estimate)
storage temp.     +15C to +30C
solubility     1 M NaOH: 50 mg/mL
pka    11.73±0.70(Predicted)
form     powder
color     white
PH    5.0-8.0 (1% in solution, Ph Eur)
optical activity    [α]20/D +162±3°, c = 1.5% in H2O
Water Solubility     Soluble in water and ammonium hydroxide.
Merck     14,2718
BRN     78623
Stability:    Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry System    .beta.-Cyclodextrin (7585-39-9)

Safety Information
Hazard Codes     Xi
Risk Statements     36/37/38-20
Safety Statements     26-36-24/25
WGK Germany     2
RTECS     GU2293000
TSCA     Yes
HS Code     29400000