spiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one

Names

[ Name ]:
spiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one

[Synonym ]:
spiro[1H-3,1-benzoxazine-4,4'-piperidine]-2-one
Spiro[3,1-benzoxazine-4,4'-piperidin]-2(1H)-one
SPIRO[4H-3,1-BENZOXAZINE-4,4'-PIPERIDIN]-2(1H)-ONE
spiro[benzo[d][1,3]oxazine-4,4'-piperidin]-2(1H)-one

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
328.8±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₄N₂O₂

[ Molecular Weight ]:
218.252

[ Flash Point ]:
152.6±27.9 °C

[ Exact Mass ]:
218.105530

[ PSA ]:
50.36000

[ LogP ]:
1.84

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.619

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%