5-Isocyanato-1,2,3,4-tetrahydronaphthalene
Names
[ CAS No. ]:
57235-17-3
[ Name ]:
5-Isocyanato-1,2,3,4-tetrahydronaphthalene
[Synonym ]:
5-Isocyanato-1,2,3,4-tetrahydronaphthalene
1,2,3,4-tetrahydronaphthyl-5-isocyanate
1-Isocyanato-5,6,7,8-tetrahydronaphthalene
5,6,7,8-tetrahydro-[1]naphthyl isocyanate
5,6,7,8-Tetrahydro-[1]naphthylisocyanat
1-Isocyanato-5,6,7,8-tetrahydronaphathalene
5-Isocyanato-1,2,3,4-tetrahydro-naphthalene
MFCD03701574
Naphthalene, 1,2,3,4-tetrahydro-5-isocyanato-
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
294.6±29.0 °C at 760 mmHg
[ Molecular Formula ]:
C11H11NO
[ Molecular Weight ]:
173.211
[ Flash Point ]:
108.2±26.8 °C
[ Exact Mass ]:
173.084061
[ PSA ]:
29.43000
[ LogP ]:
4.27
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.588
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R20/21/22;R36/37/38;R42
[ Safety Phrases ]:
S23-S26-S36
[ RIDADR ]:
UN 2206
[ HS Code ]:
2929109000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2929109000
[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%