16712-69-9

Name 4-Ethylbenzene-1-sulfonyl chloride
CAS 16712-69-9
Molecular Formula C8H9ClO2S
MDL Number MFCD00041480
Molecular Weight 204.67
MOL File 16712-69-9.mol
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Chemical Properties

Melting point  8-12°C
Boiling point  134 °C
density  1.268
refractive index  1.544
Fp  134-136°C/7mm
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  clear liquid
color  Colorless to Light yellow
Specific Gravity 1.27
Water Solubility  Reacts with water. Soluble in ethanol, acetone and toluene.
Sensitive  Moisture Sensitive
BRN  2090130
CAS DataBase Reference 16712-69-9(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H318-H290-H314
Precautionary statements  P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P501a
Hazard Codes  C,Xi,Xn
Risk Statements 
R29:Contact with water liberates toxic gas.
R34:Causes burns.
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
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 .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36:Wear suitable protective clothing .
RIDADR  3265
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
HS Code  2904990090

Hazard Information

Material Safety Data Sheet(MSDS)

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