89815
p-Toluenesulfonyl isocyanate
technical, ≥95% (HPLC)
Synonym(s):
Tosyl isocyanate
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About This Item
Linear Formula:
CH3C6H4SO2NCO
CAS Number:
Molecular Weight:
197.21
EC Number:
223-810-8
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
391287
MDL number:
InChI key
VLJQDHDVZJXNQL-UHFFFAOYSA-N
InChI
1S/C8H7NO3S/c1-7-2-4-8(5-3-7)13(11,12)9-6-10/h2-5H,1H3
SMILES string
Cc1ccc(cc1)S(=O)(=O)N=C=O
vapor pressure
1 mmHg ( 100 °C)
grade
technical
assay
≥95% (HPLC)
refractive index
n20/D 1.534 (lit.), n20/D 1.535
bp
144 °C/10 mmHg (lit.), 275-278 °C (lit.)
density
1.291 g/mL at 25 °C (lit.)
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