METHYL 1-OXO-1,2-DIHYDROISOQUINOLINE-4-CARBOXYLATE

Suppliers

Names

[ CAS No. ]:
37497-84-0

[ Name ]:
METHYL 1-OXO-1,2-DIHYDROISOQUINOLINE-4-CARBOXYLATE

[Synonym ]:
4-Carbomethoxy-isocarbostyril
methyl 1-oxo-1,2-dihydro-4-isoquinolinecarboxylate
1-oxo-1,2-dihydro-isoquinoline-4-carboxylic acid methyl ester
methyl 1,2-Dihydro-1-oxo-4-isoquinolinecarboxylate
1-Oxo-1,2-dihydroisochinolin-4-carbonsaeure-methylester
methyl 1-oxo-1,2-dihydroisoquinoline-4-carboxylate

Chemical & Physical Properties

[ Density]:
1.288g/cm3

[ Boiling Point ]:
439.7ºC at 760 mmHg

[ Melting Point ]:
259-261ºC

[ Molecular Formula ]:
C11H9NO3

[ Molecular Weight ]:
203.19400

[ Flash Point ]:
219.7ºC

[ Exact Mass ]:
203.05800

[ PSA ]:
59.16000

[ LogP ]:
1.31470

[ Index of Refraction ]:
1.579

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • diazomethane
  • 1-OXO-1,2-DIHYDRO-4-ISOQUINOLINECARBOXYLIC ACID
  • Homophthalic acid
  • 4-(aminomethylene)-1H-isochromene-1,3(4H)-dione
  • HOMOPHTHALIC ANHYDRIDE
  • (E)-4-methoxymethylene-3,4-dihydro-1H-2-benzopyran-1,3-dione

DownStream

  • METHYL 1-CHLORO-4-ISOQUINOLINECARBOXYLATE

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • methyl 6-fluoro-1-oxo-1,2-dihydroisoquinoline-4-carboxylate
  • methyl 2-cyclopentyl-1-oxo-1,2-dihydroisoquinoline-4-carboxylate
  • Methyl 1-oxo-1,2-dihydroisoquinoline-3-carboxylate
  • Methyl 1-oxo-1,2-dihydroisoquinoline-7-carboxylate
  • 1-Oxo-1,2-dihydroisoquinoline-4-carbaldehyde
  • METHYL 1-OXO-1,2,3,4-TETRAHYDROISOQUINOLINE-5-CARBOXYLATE