Vat Blue 2

Suppliers

Names

[ CAS No. ]:
29245-44-1

[ Name ]:
Vat Blue 2

[Synonym ]:
5,5'-Dibromo-4,4'-dichloroindigo
C.I.Vat Blue 2
5,5'-Dibrom-4,4'-dichlor-indigo
4,4'-Dichloro-5,5'-dibromoindigo
BASF Brilliant Indigo 4G

Chemical & Physical Properties

[ Density]:
2.026g/cm3

[ Boiling Point ]:
556.3ºC at 760mmHg

[ Molecular Formula ]:
C16H6Br2Cl2N2O2

[ Molecular Weight ]:
488.94500

[ Flash Point ]:
290.2ºC

[ Exact Mass ]:
485.81700

[ PSA ]:
58.20000

[ LogP ]:
5.92260

[ Vapour Pressure ]:
2.05E-12mmHg at 25°C

[ Index of Refraction ]:
1.74

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Bromo-4-chloro-3-indolyl-phosphate
  • 1H-Indol-3-ol, 5-bromo-4-chloro-
  • BCDA

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • Vat Blue 29
  • Vat Blue 22
  • C.I. Vat Blue 25
  • Vat Blue 4B
  • Vat Blue 48
  • Vat Blue 43
  • (1s,4s)-2-Isopropyl-2,5-diazabicyclo[2.2.1]heptane
  • 4-(Benzyloxy)piperidin-2-one
  • Methyl 4-((tert-butyldimethylsilyl)oxy)-2-oxopiperidine-1-carboxylate
  • 2-(N-propylacetamido)benzoic acid
  • 3-(3,4-Difluorophenyl)pyrrolidine
  • N-(4-pyridinylmethyl)sulfamide
  • 1-(2-Piperazin-1-yl-ethyl)-piperidine-4-carboxylic acid ethyl ester
  • (R)-oct-1-en-3-yl butyrate
  • 1-(Benzenesulfonyl)ethan-1-amine
  • 2-((5-Methylpyridin-2-yl)oxy)propanoic acid
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