| Identification | More | [Name]
2,4-Dimethylaniline-6-sulfonic acid | [CAS]
88-22-2 | [Synonyms]
2,4-DIMETHYLANILINE-6-SULFONIC ACID
2-Amino-3,5-xylenesulphonic acid
M-XYLIDINE-6-SULFONIC ACID
2-amino-3,5-dimethyl-benzenesulfonicaci
2,4-Dimethylanilinde-6-sulfonic acid
2,4-xylidine-6-sulphonic acid
2,4-Xylidine-6-sulfonic acid (NH2=1)
2-amino-3,5-dimethylbenzenesulfonic acid
2-AMINO-3,5-XYLENESULFONIC ACID
1,3-Dimethyl-4-aminobenzene-5-sulfonic acid
2,4-Xylidine-6-sulfonic acid
m-Xylidenesulfonic acid
M-XYLIDINE-2-SULFONIC ACID | [EINECS(EC#)]
201-811-4 | [Molecular Formula]
C8H11NO3S | [MDL Number]
MFCD00035770 | [Molecular Weight]
201.24 | [MOL File]
88-22-2.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [RIDADR ]
UN3077 | [HS Code ]
2921.42.9000 | [HazardClass ]
9 |
| Hazard Information | Back Directory | [Production Methods]
Production is from 4-amino-1,3-dimethylbenzene (m-xylidine) and 96 % sulfuric acid by baking the sulfate paste in vacuo, subsequently purifying the product with boiling milk of lime, and finally precipitating the sodium salt with sodium chloride. 2-Amino-3,5-dimethylbenzenesulfonic acid can also be produced by sulfonation of m-xylidine in 1,1,2,2-tetrachloroethane with chlorosulfuric acid and subsequent boiling until no more hydrogen chloride is formed. | [Flammability and Explosibility]
Notclassified |
|
|