Product Name: Tosyl isocyanate
Synonyms: p-Toluenesulfonyl isocyanate; PTSI
CAS No.: 4083-64-1
Molecular structure:

Molecular formula: C8H7NO3S
MW: 197.21
Product Performance:
Appearance: colorless transparent liquid
Density: 1.295
Melting point: 5 oC (lit.)
Boiling Point: 144 oC (10 MMHG)
Flash point: 145 oC
This product is colorless and transparent liquid. Moisture, the role of tear gas. Doxazosin for the synthesis, used as a synthetic intermediate for medicine or pesticide.
Package Storage:
All kinds of PTFE bottles
Drums lined with plastic packaging, 25 kg / drum or 250 kg / barrel.
Stored in a cool dry place.