88-45-9(2,5-Diaminobenzenesulfonic acid)
Product Description
88-45-9
CAS No.
88-45-9
Chemical Name:
2,5-Diaminobenzenesulfonic acid
CBNumber:
CB0117652
Molecular Formula:
C6H8N2O3S
Formula Weight:
188.2
MOL File:
Mol file
2,5-Diaminobenzenesulfonic acid Synonyms:
1,4-PHENYLENEDIAMINE-2-SULPHONIC ACID
1,4-PHENYLENEDIAMINE-3-SULFONIC ACID
1,4 DIAMINOBENZENE 2 SULFONIC ACID
2,5-DIAMINOBENZENESULFONIC ACID
2,5-DiaMinobenzenesulfonic acid, 97%, contains <10% Monohydrochloride salt
1,4-Diamino-2-benzenesulfonic acid
2,5-Diaminophenyl-1-sulfonic acid
2,5-Diaminobenzene-1-sulfonic acid
2,5-Diaminobenzenesulfonic acid
Property
Melting point:
298-300 °C (dec.) (lit.)
Boiling point:
500°C
Density
1.366 (estimate)
vapor pressure
0Pa at 25℃
refractive index
1.6490 (estimate)
storage temp.
Keep in dark place,Inert atmosphere,Room temperature
solubility
2.308g/L in organic solvents at 20 ℃
pka
5.17±0.10(Predicted)
form
solid
color
White to Light gray to Light orange
Water Solubility
4g/L at 26℃
BRN
2970398
LogP
0.146 at 26℃
CAS DataBase Reference
88-45-9(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 2,5-diamino- (88-45-9)
Safety
Hazard Codes :
C,Xi
Risk Statements :
34-36/37/38
Safety Statements :
26-36/37/39-45-36
RIDADR :
UN 2583 8/PG 2
WGK Germany :
2
RTECS :
DB5900100
HS Code :
2921.59.8090
HazardClass :
8
PackingGroup :
III
MSDS
2,5-Diaminobenzenesulfonic acid MSDS
2,5-Diaminobenzenesulfonic acid
2,5-Diaminobenzenesulfonic acid
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88-45-9(2,5-Diaminobenzenesulfonic acid)
Related Search:
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TIANFUCHEM--88-45-9---2,5-Diaminobenzenesulfonic acid
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PARA PHENYLENE DIAMINE ORTHO SULFONIC ACID
88-45-9
SO3HC6H3NH22
H2N2C6H3SO3H
C6H7N2O3S
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