1-(2-Hydroxyethyl)-3,3-Dimethyl-6-Nitrospiro[1(2H)-Benzopyran-2,2-Indoline]
Suppliers
Names
[ CAS No. ]:
16111-07-2
[ Name ]:
1-(2-Hydroxyethyl)-3,3-Dimethyl-6-Nitrospiro[1(2H)-Benzopyran-2,2-Indoline]
[Synonym ]:
2-(3',3'-Dimethyl-6-nitrospiro[chromene-2,2'-indolin]-1'-yl)ethanol
Spiro[2H-1-benzopyran-2,2'-[2H]indole]-1'(3'H)-ethanol, 3',3'-dimethyl-6-nitro-
1-(2-Hydroxyethyl)-3,3-dimethylindolino-6'-nitrobenzopyrylospiran
2-(3',3'-dimethyl-6-nitrospiro[chromene-2,2'-indole]-1'-yl)ethanol
1'-(2-Hydroxyethyl)-3',3'-dimethyl-6-nitrospiro[1(2H)-benzopyran-2,2'-indoline]
2-(3',3'-Dimethyl-6-nitrospiro[chromene-2,2'-indol]-1'(3'H)-yl)ethanol
3',3'-Dimethyl-6-nitro-spiro[2H-1-benzopyran-2,2'-indoline]-1'-ethanol
3',3'-Dimethyl-1'-(beta-hydroxyethyl)-6-nitrospiro[2H-1-benzopyran-2,2'-indoline]
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
540.3±50.0 °C at 760 mmHg
[ Melting Point ]:
164-165ºC
[ Molecular Formula ]:
C20H20N2O4
[ Molecular Weight ]:
352.384
[ Flash Point ]:
280.6±30.1 °C
[ Exact Mass ]:
352.142303
[ PSA ]:
78.52000
[ LogP ]:
4.59
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
[ Index of Refraction ]:
1.680
MSDS
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%