4-(2-aminophenyl)thio-1,8-naphthalic anhydride

Names

[ CAS No. ]:
41382-35-8

[ Name ]:
4-(2-aminophenyl)thio-1,8-naphthalic anhydride

[Synonym ]:
1H,3H-Naphtho(1,8-cd)pyran-1,3-dione,6-((2-aminophenyl)thio)
4-(2-amino-phenylsulfanyl)-naphthalene-1,8-dicarboxylic acid anhydride
6-(2-Amino-phenylsulfanyl)-benzo[de]isochromene-1,3-dione
4-(2-aminophenylthio)-1,8-naphthalic anhydride
4-(2-Aminophenylthio)naphthalon-1,8-dicarbonsaeureanhydrid

Chemical & Physical Properties

[ Density]:
1.49g/cm3

[ Boiling Point ]:
587.5ºC at 760 mmHg

[ Molecular Formula ]:
C18H11NO3S

[ Molecular Weight ]:
321.35000

[ Flash Point ]:
309.1ºC

[ Exact Mass ]:
321.04600

[ PSA ]:
94.69000

[ LogP ]:
4.46500

[ Index of Refraction ]:
1.778

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chloro-1,8-naphthalic anhydride
  • 2-Aminothiophenol
  • 4-Bromo-1,8-naphthalic Anhydride

DownStream

  • Benzothioxanthene dicarboxylic anhydride

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4-(2-Aminophenoxy)-1,8-naphthalic anhydride
  • 4-(2-Nitrophenoxy)-1,8-naphthalic anhydride
  • 4-hydroxyl-3-nitro-1,8-naphthalic anhydride
  • 4-(morpholin-4-yl)-1,8-naphthalic anhydride
  • 4-benzylmercapto-3-amino-1,8-naphthalic anhydride
  • 4-benzylmercapto-3-nitro-1,8-naphthalic anhydride
  • 5-(((1,3,4-thiadiazol-2-yl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
  • 5-cyano-N'-hydroxypyridine-2-carboximidamide
  • ethyl 2-(((4,6-dioxo-2-thioxotetrahydropyrimidin-5(2H)-ylidene)methyl)amino)benzo[d]thiazole-6-carboxylate
  • 2-thioxo-5-[(4H-1,2,4-triazol-4-ylamino)methylidene]dihydropyrimidine-4,6(1H,5H)-dione
  • 5-(((4-phenylthiazol-2-yl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
  • 5-(((4-(4-fluorophenyl)thiazol-2-yl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
  • 5-(((4-(4-chlorophenyl)thiazol-2-yl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
  • 5-(((4-(3-bromophenyl)thiazol-2-yl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
  • 2-thioxo-5-(((4-(p-tolyl)thiazol-2-yl)amino)methylene)dihydropyrimidine-4,6(1H,5H)-dione
  • 5-(((4-(2,4-dimethylphenyl)thiazol-2-yl)amino)methylene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione
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