6,7-diethoxy-1-(4-methoxy-3-propan-2-ylphenyl)-1,2,3,4-tetrahydroisoquinoline

Names

[ CAS No. ]:
5068-23-5

[ Name ]:
6,7-diethoxy-1-(4-methoxy-3-propan-2-ylphenyl)-1,2,3,4-tetrahydroisoquinoline

[Synonym ]:
4-Diphenylphosphinyl-benzaldehyd

Chemical & Physical Properties

[ Density]:
1.05g/cm3

[ Boiling Point ]:
488.9ºC at 760 mmHg

[ Molecular Formula ]:
C23H31NO3

[ Molecular Weight ]:
369.49700

[ Flash Point ]:
214.3ºC

[ Exact Mass ]:
369.23000

[ PSA ]:
39.72000

[ LogP ]:
5.17990

[ Index of Refraction ]:
1.536

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Formylphenylboronic acid
  • Diphenylphosphine oxide
  • (4-hydroxy-phenyl)-triphenyl-phosphonium betaine
  • 2-(4-Bromophenyl)-1,3-dioxolane
  • Chlorodiphenylphosphine

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%