4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride

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Names

[ CAS No. ]:
144657-68-1

[ Name ]:
4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride

[Synonym ]:
4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
389.9ºC at 760 mmHg

[ Molecular Formula ]:
C13H15ClN2O2

[ Molecular Weight ]:
266.72300

[ Flash Point ]:
189.6ºC

[ Exact Mass ]:
266.08200

[ PSA ]:
44.12000

[ LogP ]:
3.55830

[ Vapour Pressure ]:
2.75E-06mmHg at 25°C

[ Index of Refraction ]:
1.572

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • TERT-BUTYL 3-(HYDROXYMETHYL)-1H-PYRROLO[2,3-B]PYRIDINE-1-CARBOXYLATE
  • Isopropyl chloroformate
  • tert-butyl 3-[(dimethylamino)methyl]pyrrolo[2,3-b]pyridine-1-carboxylate
  • tert-butyl 3-formyl-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
  • 7-Azaindole
  • 7-Azaindole-3-carboxaldehyde
  • 3-(DiMethylaMinoMethyl)-7-azaindole
  • Di-tert-butyl dicarbonate

DownStream

  • 3-(1H-Pyrrolo[2,3-b]pyridin-3-yl)alanine

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

  • 4-bromo-2,5-dimethoxybenzene-1-sulfonyl chloride
  • 4-Bromo-2,5-difluorobenzenesulfonyl chloride
  • 4-bromo-2,5-dimethylbenzenesulfonyl chloride(SALTDATA: FREE)
  • 1-(BENZYLOXY)-4-BROMO-2,5-DIMETHOXYBENZENE
  • 4-bromo-2,5-dichlorothiophene-3-sulfonyl chloride
  • 4-bromo-2,6-dimethylbenzene-1-sulfonyl chloride
  • 4-bromo-2-nitrobenzene-1-sulfonyl chloride