Antioxidant BHT 264
CAS:128-37-0
Purity:99%
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Product Details
|
General Description |
3-Aminophenyl sulfone is an amine based curing agent that facilitates the formation of heat resistant epoxy based adhesive system. It has an amine hydrogen equivalent weight of 62. |
InChI:InChI=1/C12H12N2O2S/c13-9-3-1-5-11(7-9)17(15,16)12-6-2-4-10(14)8-12/h1-8H,13-14H2
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3,3'-dinitrodiphenyl sulfone
3,3'-diaminodiphenyl sulfone
| Conditions | Yield |
|---|---|
|
With
hydrazine hydrate;
nickel;
In
ethanol; 1,2-dichloro-ethane;
at 28 ℃;
for 8h;
Product distribution;
other catalysts, other solvents, other reaction conditions;
|
99% |
|
With
hydrazine hydrate;
nickel;
In
ethanol; 1,2-dichloro-ethane;
at 28 ℃;
for 8h;
|
98% |
|
With
palladium on activated charcoal; hydrogen;
In
methanol;
at 20 ℃;
for 12h;
|
95% |
|
With
hydrogenchloride; tin;
|
|
|
With
hydrogenchloride; tin;
at 68 - 70 ℃;
Electrolysis.bei der elektrolytischen Reduktion an einer Nickelkathode;
|
|
|
With
hydrogen sulfide; ammonia;
|
|
|
With
ammonium sulfide;
|
|
|
With
hydrogenchloride; tin;
|
|
|
With
hydrogen;
palladium on activated charcoal;
|
|
|
With
hydrazine hydrate;
In
ethanol;
at 78 ℃;
for 1h;
|
|
|
With
palladium 10% on activated carbon; hydrogen;
In
toluene;
at 180 ℃;
for 0.0833333h;
under 22502.3 Torr;
Autoclave;
|
m-Bromoaniline
3,3'-diaminodiphenyl sulfone
| Conditions | Yield |
|---|---|
|
With
potassium pyrosulfite; palladium diacetate; N-ethyl-N,N-diisopropylamine; tri tert-butylphosphoniumtetrafluoroborate;
In
N,N-dimethyl-formamide;
at 100 ℃;
for 20h;
Inert atmosphere;
|
50% |
3,3'-dinitrodiphenyl sulfone
3,3'-Diazidodiphenylsulfon
ammonia
hydrogenchloride
bis-(3-acetylamino-phenyl)-sulfone
3,3'-Diazidodiphenylsulfon
C30H32N6O12S3
C12H12N2O2S*C42H70O35
