773-64-8

Name 2-Mesitylenesulfonyl chloride
CAS 773-64-8
EINECS(EC#) 212-257-8
Molecular Formula C9H11ClO2S
MDL Number MFCD00007434
Molecular Weight 218.7
MOL File 773-64-8.mol
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Chemical Properties

Appearance white to grey crystalline powder
Melting point  55-57 °C(lit.)
Boiling point  150°C/20mm
density  1.4386 (rough estimate)
refractive index  1.5500 (estimate)
Fp  >230 °F
storage temp.  Store at RT.
solubility  Soluble in toluene (almost transparency).
form  Crystalline Powder
color  White to gray
Water Solubility  insoluble
Sensitive  Moisture Sensitive
BRN  1107601
InChI 1S/C9H11ClO2S/c1-6-4-7(2)9(8(3)5-6)13(10,11)12/h4-5H,1-3H3
InChIKey PVJZBZSCGJAWNG-UHFFFAOYSA-N
SMILES Cc1cc(C)c(c(C)c1)S(Cl)(=O)=O
LogP 2.738 (est)
CAS DataBase Reference 773-64-8(CAS DataBase Reference)
NIST Chemistry Reference 2-Mesitylenesulfonyl chloride(773-64-8)
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Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C
Risk Statements 
R34:Causes burns.
R29:Contact with water liberates toxic gas.
Safety Statements 
S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
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 3261 8/PG 2
WGK Germany  3
RTECS  DB8930000
F  10-21
Hazard Note  Corrosive
HazardClass  8
PackingGroup  II
HS Code  29049020
HS Code  29309070
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B

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Material Safety Data Sheet(MSDS)

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