Basic information Safety Supplier Related

M-TOLUIDINE-4-SULFONIC ACID

Basic information Safety Supplier Related

M-TOLUIDINE-4-SULFONIC ACID Basic information

Product Name:
M-TOLUIDINE-4-SULFONIC ACID
Synonyms:
  • 3-METHYLANILINE-4-SULFONIC ACID
  • 4-AMINO-2-METHYLBENZENE-1-SULFONIC ACID
  • 5-AMINOTOLUENE-2-SULFONIC ACID
  • M-TOLUIDINE-4-SULFONIC ACID
  • 4-amino-o-toluenesulfonicaci
  • 4-amino-o-toluenesulfonicacid
  • kyselina3-toluidin-6-sulfonova
  • 5-aminotoluene-2-sulphonic acid
CAS:
133-78-8
MF:
C7H9NO3S
MW:
187.22
EINECS:
205-120-9
Mol File:
133-78-8.mol
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M-TOLUIDINE-4-SULFONIC ACID Chemical Properties

Boiling point:
500°C (rough estimate)
Density 
1.3553 (rough estimate)
refractive index 
1.6100 (estimate)
pka
-1.13±0.50(Predicted)
color 
Needles or plates
Water Solubility 
4.5g/L(20 ºC)
CAS DataBase Reference
133-78-8
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Safety Information

Risk Statements 
36/37/38
Safety Statements 
26-36
RTECS 
XT6325000
Toxicity
eye-rbt 500 mg/24H SEV 28ZPAK -,183,72
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M-TOLUIDINE-4-SULFONIC ACID Usage And Synthesis

Safety Profile

A severe eye irritant. When heated to decomposition it emitsvery toxic fumes of NOx and SOx.

M-TOLUIDINE-4-SULFONIC ACIDSupplier

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