o-4-methylcoumarinyl-n-[3-(triethoxysilyl)propyl]carbamate
Names
[ CAS No. ]:
129119-78-4
[ Name ]:
o-4-methylcoumarinyl-n-[3-(triethoxysilyl)propyl]carbamate
[Synonym ]:
4-Methyl-2-oxo-2H-chromen-7-yl [3-(triethoxysilyl)propyl]carbamate
o-4-Methylcoumarynyl-N-[3-(triethoxysilyl)propyl]cabamate
Methylcoumarinyltriethoxysilylpropylcarbamate
Carbamic acid, N-[3-(triethoxysilyl)propyl]-, 4-methyl-2-oxo-2H-1-benzopyran-7-yl ester
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
493.6±45.0 °C at 760 mmHg
[ Melting Point ]:
88-90ºC
[ Molecular Formula ]:
C20H29NO7Si
[ Molecular Weight ]:
423.532
[ Flash Point ]:
252.3±28.7 °C
[ Exact Mass ]:
423.171326
[ PSA ]:
96.23000
[ LogP ]:
3.41
[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C
[ Index of Refraction ]:
1.511
Safety Information
[ HS Code ]:
2932209090
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%