4,5-Dihydroxy-3-[(thiazol-2-yl)azo]-2,7-naphthalenedisulfonic acid

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Names

[ CAS No. ]:
28467-51-8

[ Name ]:
4,5-Dihydroxy-3-[(thiazol-2-yl)azo]-2,7-naphthalenedisulfonic acid

[Synonym ]:
4,5-dihydroxy-3-thiazol-2-ylazo-naphthalene-2,7-disulfonic acid
2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3-(2-thiazolylazo)

Chemical & Physical Properties

[ Molecular Formula ]:
C13H9N3O8S3

[ Molecular Weight ]:
431.42100

[ Exact Mass ]:
430.95500

[ PSA ]:
228.32000

[ LogP ]:
3.22310

Safety Information

[ HS Code ]:
2934100090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Aminothiazole
  • 4,5-Dihydroxy-2,7-naphthalenedisulfonic acid

DownStream

Customs

[ HS Code ]: 2934100090

[ Summary ]:
2934100090 other compounds containing an unfused thiazole 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%

Related Compounds

  • (1-Azido-2-methylpropan-2-yl)benzene
  • N-(2-acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-4-ethoxy-3-fluorobenzenesulfonamide
  • Methyl 4-methoxy-2-methylfuro[3,4-d]oxazole-6-carboxylate
  • N-(2-acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-[1,1'-biphenyl]-4-sulfonamide
  • N-(2-acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-1-(2-fluorophenyl)methanesulfonamide
  • N-(2-acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-1-(4-fluorophenyl)methanesulfonamide
  • N-(2-acetyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-(4-methoxyphenyl)ethanesulfonamide
  • N-(2-propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)methanesulfonamide
  • 2,5-dimethoxy-N-(2-propionyl-1,2,3,4-tetrahydroisoquinolin-7-yl)benzenesulfonamide
  • 3,3-Difluoro-1-phenylprop-2-en-1-ol
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