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P-Toluenesulfonic anhydride

Product NameP-Toluenesulfonic anhydride

CAS4124-41-8

MFC14H14O5S2

MW326.38

EINECS223-926-9

MOL File4124-41-8.mol

Chemical Properties

Melting point 121-127 °C(lit.)
Boiling point 478.0±48.0 °C(Predicted)
Density  1.361±0.06 g/cm3(Predicted)
storage temp.  Inert atmosphere,2-8°C
form  Powder, Crystals and/or Chunks
color  Off-white to gray
Sensitive  Moisture Sensitive
BRN  2223702
InChIKey PDVFSPNIEOYOQL-UHFFFAOYSA-N
CAS DataBase Reference 4124-41-8(CAS DataBase Reference)

Safety Information

Hazard Codes  C
Risk Statements  34
Safety Statements  26-36/37/39-45
RIDADR  UN 2585 8/PG 3
WGK Germany  3
10-21
Hazard Note  Irritant
HazardClass  8
PackingGroup  II
HS Code  29041000

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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