9-(4-methoxyphenyl)sulfonyl-1,5-dioxa-9-azaspiro[5.5]undecane

Names

[ CAS No. ]:
4066-17-5

[ Name ]:
9-(4-methoxyphenyl)sulfonyl-1,5-dioxa-9-azaspiro[5.5]undecane

[Synonym ]:
amino-furfuryl-malonic acid
3-(4-methoxyphenyl)sulfonyl-7,11-dioxa-3-azaspiro[5.5]undecane

Chemical & Physical Properties

[ Density]:
1.33g/cm3

[ Boiling Point ]:
487.1ºC at 760 mmHg

[ Molecular Formula ]:
C15H21NO5S

[ Molecular Weight ]:
327.39600

[ Flash Point ]:
248.4ºC

[ Exact Mass ]:
327.11400

[ PSA ]:
73.45000

[ LogP ]:
2.63160

[ Vapour Pressure ]:
1.23E-09mmHg at 25°C

[ Index of Refraction ]:
1.587

Safety Information

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Furfuryl alcohol
  • 2-(Bromomethyl)furan

DownStream

  • 3-(2-Furyl)alanine

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%