3'-Demethyl Papaverine

Names

[ CAS No. ]:
18694-10-5

[ Name ]:
3'-Demethyl Papaverine

[Synonym ]:
5-[(6,7-dimethoxyisoquinolin-1-yl)methyl]-2-methoxyphenol

Chemical & Physical Properties

[ Density]:
1.22g/cm3

[ Boiling Point ]:
506.5ºC at 760mmHg

[ Molecular Formula ]:
C19H19NO4

[ Molecular Weight ]:
325.35800

[ Flash Point ]:
260.1ºC

[ Exact Mass ]:
325.13100

[ PSA ]:
60.81000

[ LogP ]:
3.55700

[ Vapour Pressure ]:
7.01E-11mmHg at 25°C

[ Index of Refraction ]:
1.618

Safety Information

[ HS Code ]:
2933499090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-benzyl-(N-nor)-reticuline
  • diazomethane
  • 4',6-O,O-dimethylpapaveroline
  • (1S)-1-[(3-hydroxy-4-methoxyphenyl)methyl]-6-methoxy-1,2,3,4-tetrahydroisoquinolin-7-ol
  • norreticuline
  • 2-(4-methoxy-3-phenylmethoxyphenyl)acetyl chloride
  • 2-(3,4-dimethoxyphenyl)-2-methoxyethanamine
  • (3-benzyloxy-4-methoxy-phenyl)-acetic acid-(3,4,β-trimethoxy-phenethylamide)

DownStream

Customs

[ HS Code ]: 2933499090

[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-Isoquinolinol,1-[(3,4-dimethoxyphenyl)methyl]-7-methoxy-
  • Phenol,4-[(6,7-dimethoxy-1-isoquinolinyl)methyl]-2-methoxy-
  • (3'S)-3'-Demethyl-12-deoxy-8-hydroxyerythromycin
  • (3'S)-3'-Demethyl-8,19-epoxy-12-deoxyerythromycin
  • (3'S)-3'-Demethyl-12-deoxy-10-hydroxyerythromycin
  • (3'S)-3'-Demethyl-12-deoxyerythromycin