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151882-81-4

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151882-81-4 Structure

151882-81-4 Structure
IdentificationBack Directory
[Name]

4,4''-Bis-(p-tolylsulfonylureido)-diphenylmethane
[CAS]

151882-81-4
[Synonyms]

BTUM
4,4''-Bis-(p-tolylsulfonylureido)-diphenylmethane
4,4''-Bis-(p-tolylsulfonylureido)-diphenylmethane
4,4'-Bis(p-toluenesulfonylaMinocarbonylaMino)-dipphenylMethane
Benzenesulfonamide, N,N'-[methylenebis(4,1-phenyleneiminocarbonyl)]bis[4-methyl-
[EINECS(EC#)]

418-770-5
[Molecular Formula]

C29H28N4O6S2
[MDL Number]

MFCD02317404
[MOL File]

151882-81-4.mol
[Molecular Weight]

592.69
Chemical PropertiesBack Directory
[Melting point ]

161 - 163°C
[density ]

1.396±0.06 g/cm3(Predicted)
[storage temp. ]

Refrigerator
[solubility ]

DMSO (Slightly), Methanol (Slightly, Sonicated)
[form ]

Solid
[pka]

4.71±0.10(Predicted)
[color ]

White to Off-White
[EPA Substance Registry System]

Benzenesulfonamide, N,N'-[methylenebis(4,1-phenyleneiminocarbonyl)]bis[4-methyl- (151882-81-4)
Hazard InformationBack Directory
[Uses]

BTUM is uesed as a dye developer for direct thermal paper.
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