CAS1821-14-3 4-hydroxy-3-[(4-hydroxy-7-methoxy-2-oxochromen-3-yl)methyl]-7-methoxychromen-2-one CAS NO.1821-14-3

Min.Order: 1 Kilogram
Payment Terms: L/C,T/T,

Product Details

Keywords

2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one
CAS1821-14-3 4-hydroxy-3-[(4-hydroxy-7-methoxy-2-oxochromen-3-yl)methyl]-7-methoxychromen-2-one
4,4'-dihydroxy-7,7'-dimethoxy-3,3'-methanediyl-bis-chromen-2-one; symmetric dicoumarol analogue,5; Methylen-bis-<4-hydroxy-7-methoxy-cumarin>;

Quick Details

ProName: CAS1821-14-3 4-hydroxy-3-[(4-hydroxy-7...
CasNo: 1821-14-3
Molecular Formula: C21H16O8
Appearance: crystalline powder
Application: Organic Chemicals
DeliveryTime: AS REQUIREMENT
PackAge: as clients needs
Port: SHANGHAI
ProductionCapacity: 100 Kilogram/Month
Purity: 98%
Storage: In Room Temperature
Transportation: as clients needs
LimitNum: 1 Kilogram
Heavy metal: N/A
Grade: Industrial Grade,Electron Grade

Superiority

2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one

4-hydroxy-3-[(4-hydroxy-7-methoxy-2-oxochromen-3-yl)methyl]-7-methoxychromen-2-one
CAS No.: 1821-14-3
Synonyms:
4,4'-dihydroxy-7,7'-dimethoxy-3,3'-methanediyl-bis-chromen-2-one;
symmetric dicoumarol analogue,5;
Methylen-bis-<4-hydroxy-7-methoxy-cumarin>;
Formula: C21H16O8
Exact Mass: 396.08500
Molecular Weight: 396.34700
PSA: 119.34000
LogP: 2.91860

Details

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Density: 1.514g/cm3
Boiling Point: 608.5ºC at 760 mmHg
Flash Point: 217.9ºC
Refractive Index: 1.678
Vapor Pressure: 1.17E-15mmHg at 25°C