P-TOLUENESULFINIC ACID

Melting point :85°
Boiling point :250.45°C (rough estimate)
Density :1.2474 (rough estimate)
refractive index :1.5248 (estimate)
storage temp. :Inert atmosphere,Store in freezer, under -20°C
pka :pK1:1.7 (25°C)
Appearance :White to off-white Solid
InChI :InChI=1S/C7H8O2S/c1-6-2-4-7(5-3-6)10(8)9/h2-5H,1H3,(H,8,9)
InChIKey :FXJVNINSOKCNJP-UHFFFAOYSA-N
SMILES :C1(S(O)=O)=CC=C(C)C=C1
EPA Substance Registry System :Benzenesulfinic acid, 4-methyl- (536-57-2)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.