6-methoxy-2-nitronaphtho(1,8-bc)pyran

Names

[ Name ]:
6-methoxy-2-nitronaphtho(1,8-bc)pyran

[Synonym ]:
methoxy-6 nitro-2 naphto<1,8-bc>pyranne
6-Methoxy-2-nitronaphtho(1,8-bc)pyran
R 7779
6-methoxy-2-nitrobenzo[de]chromene
NAPHTHO(1,8-bc)PYRAN,6-METHOXY-2-NITRO
methoxy-6 nitro-2 naphto[1,8-b,c]pyrane

Chemical & Physical Properties

[ Density]:
1.41g/cm3

[ Boiling Point ]:
405.8ºC at 760mmHg

[ Molecular Formula ]:
C₁₃H₉NO₄

[ Molecular Weight ]:
243.21500

[ Flash Point ]:
191.4ºC

[ Exact Mass ]:
243.05300

[ PSA ]:
64.28000

[ LogP ]:
3.33910

[ Vapour Pressure ]:
2.01E-06mmHg at 25°C

[ Index of Refraction ]:
1.687

Safety Information

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%