1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN

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Names

[ CAS No. ]:
16650-14-9

[ Name ]:
1,3,3-TRIMETHYLINDOLINO-6'-BROMOBENZOPYRYLOSPIRAN

[Synonym ]:
6'-Brom-1,3,3-trimethyl-indolin-2-spiro-2'-<2H-1>benzopyran
1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran
6-Brom-2H-1-benzopyran-<2-spiro-2'>-1',3',3'-trimethylindolin
6-Brom-1',3',3'-trimethyl-2',3'-dihydro-2H-benzo<b>pyran-2-spiro-2'-indol
1,3,3-TriMethylindolino-6'-broMobenzopyrylospiran [PhotochroMic CoMpound]
6-Bromo-1',3',3'-trimethylspiro[1(2H)-benzopyran-2,2'-indoline]

Chemical & Physical Properties

[ Density]:
1.44g/cm3

[ Boiling Point ]:
450.8ºC at 760 mmHg

[ Molecular Formula ]:
C19H18BrNO

[ Molecular Weight ]:
356.25600

[ Flash Point ]:
226.5ºC

[ Exact Mass ]:
355.05700

[ PSA ]:
12.47000

[ LogP ]:
5.04360

[ Vapour Pressure ]:
2.55E-08mmHg at 25°C

[ Index of Refraction ]:
1.68

MSDS

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Safety Information

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 1,2,3,3-Tetramethyl-3H-indolium iodide
  • 5-Bromosalicylaldehyde
  • 1,3,3 TRIMETHYL-2-METHYLENE INDOLINE

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1,3,3-Trimethylindolino-6'-(1-piperidinyl)spironaphthoxazine
  • (2E)-3-(4,5-Dihydroxy-2-nitrophenyl)acrylic acid
  • Spiro[2H-1-benzopyran-2,2'-[2H]indole],1',3'-dihydro-1',3',3'-trimethyl-6-nitro-
  • 1,3,3-TRIMETHYLINDOLINO-8'-METHOXYBENZOPYRYLOSPIRAN
  • 1,3,3-trimethylspiro[indole-2,6'-piperidine]-2'-one
  • 1,3,6',3''-tetra-N-tosylkanamycin A