Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone

Names

[ Name ]:
Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone

[Synonym ]:
MFCD02683831
Benzenesulfonic acid, 3,3'-carbonylbis[4-hydroxy-6-methoxy-, sodium salt (1:2)
disodium 4-hydroxy-5-(2-hydroxy-4-methoxy-5-sulfonatobenzoyl)-2-methoxybenzenesulfonate
Uvinuc ds 49
UNII-7925W14T4L
2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulphonic acid sodium salt
Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone
EINECS 278-520-4
Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate)

Chemical & Physical Properties

[ Melting Point ]:
350°C (dec.)

[ Molecular Formula ]:
C₁₅H₁₂Na₂O₁₁S₂

[ Molecular Weight ]:
478.359

[ Exact Mass ]:
477.961639

[ PSA ]:
207.15000

[ LogP ]:
2.31580

[ Storage condition ]:
2-8℃

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
F,Xi

[ Risk Phrases ]:
R11:Highly Flammable. R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
S16-S26-S36-S7/9

[ RIDADR ]:
UN 1325 4.1/PG 2

[ WGK Germany ]:
3