1-(2-Hydroxyethyl)-3,3-Dimethyl-6-Nitrospiro[1(2H)-Benzopyran-2,2-Indoline]

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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

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Safety Information

[ HS Code ]:
2934999090

Synthetic Route

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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%