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98-69-1

Name 4-Ethylbenzenesulfonic acid
CAS 98-69-1
EINECS(EC#) 202-693-7
Molecular Formula C8H10O3S
MDL Number MFCD00009800
Molecular Weight 186.23
MOL File 98-69-1.mol
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Chemical Properties

Appearance Solid.
density  1.229 g/mL at 25 °C(lit.)
refractive index  n20/D 1.5331(lit.)
Fp  >230 °F
pka -0.45±0.50(Predicted)
Stability: Combustible. Incompatible with strong oxidizing agents, strong bases.
InChIKey BRIXOPDYGQCZFO-UHFFFAOYSA-N
CAS DataBase Reference 98-69-1(CAS DataBase Reference)
EPA Substance Registry System 98-69-1(EPA Substance)

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
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) .
RIDADR  UN 2586 8/PG 3
WGK Germany  3
HazardClass  8
PackingGroup  III
Hazardous Substances Data 98-69-1(Hazardous Substances Data)

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