88-22-2

Name 2,4-Dimethylaniline-6-sulfonic acid
CAS 88-22-2
EINECS(EC#) 201-811-4
Molecular Formula C8H11NO3S
MDL Number MFCD00035770
Molecular Weight 201.24
MOL File 88-22-2.mol

Chemical Properties

Melting point  146-149°
density  1.368±0.06 g/cm3(Predicted)
storage temp.  2-8°C
form  powder to crystal
pka -1.28±0.50(Predicted)
color  White to Light yellow
Water Solubility  3.049g/L at 25℃
LogP 0.814 at 25℃
CAS DataBase Reference 88-22-2(CAS DataBase Reference)
EPA Substance Registry System 88-22-2(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H302
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501
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
TSCA  TSCA listed
HS Code  2921.42.9000
REACH Registrations Active
HazardClass  9

Hazard Information

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