2H-1-Benzopyran-2-one,6-(b-D-glucopyranosyloxy)-7-hydroxy- cas no:531-75-9
Synonyms: Esculin (7CI,8CI);(-)-Esculin;6,7-Dihydroxycoumarin 6-glucoside;6-(b-D-Glucopyranosyloxy)-7-hydroxycoumarin;Aesculin;Bicolorin;Crataegin;Enallachrome;Escolin;Escosyl;Esculetin 6-O-glucoside;Esculetin6-b-D-glucoside;Esculine;Esculoside;Polychrom;Polychrome;Vitamin C2;
Name2H-1-Benzopyran-2-one,6-(b-D-glucopyranosyloxy)-7-hydroxy-
CAS531-75-9
SynonymsEsculin (7CI,8CI);(-)-Esculin;6,7-Dihydroxycoumarin 6-glucoside;6-(b-D-Glucopyranosyloxy)-7-hydroxycoumarin;Aesculin;Bicolorin;Crataegin;Enallachrome;Escolin;Escosyl;Esculetin 6-O-glucoside;Esculetin6-b-D-glucoside;Esculine;Esculoside;Polychrom;Polychrome;Vitamin C2;
EINECS(EC#)208-517-5
Molecular FormulaC15H16O9
Molecular Weight340.29
Appearancecream powder.
alpha-88 o (C=2,DIOXANE/WATER1:1)
refractive index-79 ° (C=2.4, 50% Dioxane)
storage tempStore at RT.
Hazard F,C,Xi:;
Risk R11
Safety
Hazard Codes:?
F,
C,
Xi
Risk Statements: 11-20/21/22-34-68/20/21/22-36/37/38?
R11:Highly flammable.?
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.?
R34:Causes burns.?
R68:Possible risk of irreversible effects.?
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39-45-24/25-36/37?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S24/25:Avoid contact with skin and eyes.?
S36/37:Wear suitable protective clothing and gloves.
RIDADR: UN 2924 3/PG 2
WGK Germany: 3
RTECS: DJ3085000
F: 3-10-23
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intraperitoneal |
1900mg/kg (1900mg/kg) |
? |
Acta Pharmaceutica Vol. 48, Pg. 127, 1998. |
