4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid

Names

[ CAS No. ]:
26644-96-2

[ Name ]:
4-[(2E)-2-(8-oxoquinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid

[Synonym ]:
4-(8-Hydroxy-[5]chinolylazo)-naphthalin-1-sulfonsaeure
1-Naphthalenesulfonic acid,4-((8-hydroxy-5-quinolinyl)azo)
4-[(2E)-2-(8-oxidanylidenequinolin-5-ylidene)hydrazinyl]naphthalene-1-sulfonic acid
4-[(2E)-2-(8-oxo-5-quinolinylidene)hydrazinyl]-1-naphthalenesulfonic acid
1-Naphthalenesulfonic acid,4-(2-(8-hydroxy-5-quinolinyl)diazenyl)
4-(8-hydroxy-[5]quinolylazo)-naphthalene-1-sulfonic acid

Chemical & Physical Properties

[ Density]:
1.49g/cm3

[ Molecular Formula ]:
C19H13N3O4S

[ Molecular Weight ]:
379.38900

[ Exact Mass ]:
379.06300

[ PSA ]:
120.59000

[ LogP ]:
5.83650

[ Index of Refraction ]:
1.725

Safety Information

[ HS Code ]:
2933499090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 8-Hydroxyquinoline

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%