ChemicalBook--->CAS DataBase List--->66778-17-4

66778-17-4

66778-17-4 Structure

66778-17-4 Structure
IdentificationBack Directory
[Name]

ESCULIN
[CAS]

66778-17-4
[Synonyms]

BICOLOIN
AESCULIN
POLYDROM
POLYCHROME
ESCULOSIDE
AESCULINUM
AESCULETIN
ESCULIN 1,5H2O
ESCULIN HYDRATE
ESCULINE HYDRATE
AESCULIN HYDRATE
ESCULIN 1.5-WATER
ESCULIN HEMIHYDRATE
ESCULIN MONOHYDRATE
Esculin sesquihydrat
Esculin hydrate(2:3)
ESCULIN SESQUIHYDRATE
ESCULETIN-6-GLUCOSIDE
ESCULETIN-6-O-GLUCOSIDE
(-)-ESCULIN 1.5-HYDRATE
EsculinSesquihydrate>
Esculin for microbiology
Esculinsesquihydrate,97%
ESCULIN SESQUIHYDRATE, DAB
ESCULETIN 6-GLUCOSIDE HYDRATE
AESCULETIN-6B-D-GLUCOPYRANOSIDE
Esculetin-6-β-D-glucopyranoside
AESCULIN SESQUIHYDRATE Extra Pure
6,7-DIHYDROXYCOUMARIN-6-O-GLUCOSIDE
AESCULETIN-6-BETA-D-GLUCOPYRANOSIDE
6,7-DIHYDROXYCOUMARIN 6-GLUCOSIDE HYDRATE
6,7-DIHYDROCOUMARIN-6-GLUCOSIDE MONOHYDRATE
6,7-DIHYDROXYCOUMARIN 6-GLUCOSIDE SESQUIHYDRATE
ESCULETIN-6-BETA-D-GLUCOPYRANOSIDE SESQUIHYDRATE
7-HYDROXYCOUMARIN-6-YL BETA-D-GLUCOPYRANOSIDE SESQUIHYDRATE
6-(BETA-D-GLUCOPYRANOSYLOXY)-7-HYDROXY-2H-1-BEZOPYRAN-2-ONE
6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one hydrate
2H-1-Benzopyran-2-one,6-(b-D-glucopyranosyloxy)-7-hydroxy-,hydrate (2:3)
6,7-Dihydroxycoumarin 6-glucoside, Aesculin, Aesculinum, Esculetin-6-beta-D-glucopyranoside
6,7-Dihydroxycoumarin 6-glucoside, Aesculin, Aesculinum, Esculetin-6-β-D-glucopyranoside
7-Hydroxy-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-chromen-2-one hydrate(2:3)
[EINECS(EC#)]

208-517-5
[Molecular Formula]

C15H16O9
[MDL Number]

MFCD00006879
[MOL File]

66778-17-4.mol
[Molecular Weight]

340.28
Chemical PropertiesBack Directory
[Melting point ]

203-205 °C
[bulk density]

200kg/m3
[density ]

0.791 g/mL at 20 °C
[storage temp. ]

Store at +15°C to +25°C.
[solubility ]

methanol: 50 mg/mL hot, clear to very faintly turbid, yellow-green fluoresc.
[form ]

Solid
[color ]

White to off white
[Water Solubility ]

Slightly soluble in water.
[Sensitive ]

Air Sensitive & Hygroscopic
[Merck ]

14,3698
[BRN ]

95387
[Stability:]

Hygroscopic
[CAS DataBase Reference]

66778-17-4
Safety DataBack Directory
[Hazard Codes ]

F,C,Xi
[Risk Statements ]

11-20/21/22-34-68/20/21/22-36/37/38
[Safety Statements ]

26-36/37/39-45-36/37
[RIDADR ]

UN 2924 3/PG 2
[WGK Germany ]

3
[RTECS ]

DJ3085000
[F ]

3-10-23
[TSCA ]

Yes
[HS Code ]

2938 90 90
Hazard InformationBack Directory
[Uses]

Esculin sesquihydrate is used to inhibits chemically induced carcinogenesis in mouse skin and kidney, used in a microbiology laboratory to aid in the identification of bacterial species, a naturally occurring antioxidant.
[Definition]

ChEBI: Esculin hydrate is a hydrate that is the monohydrate form of anhydrous esculin. It has a role as an antioxidant. It contains an esculin.
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