6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one

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Names

[ CAS No. ]:
186774-62-9

[ Name ]:
6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one

[Synonym ]:
4H-1-Benzopyran-4-one, 6-amino-2,3-dihydro-2,2-dimethyl-
6-amino-3,4-dihydro-2,2-dimethyl-2H-1-benzopyran-4-one
6-amino-2,2-dimethyl-chroman-4-one
6-Amino-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
4H-1-Benzopyran-4-one,6-amino-2,3-dihydro-2,2-dimethyl

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
362.2±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H13NO2

[ Molecular Weight ]:
191.226

[ Flash Point ]:
191.2±24.2 °C

[ Exact Mass ]:
191.094635

[ PSA ]:
52.32000

[ LogP ]:
1.63

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.567

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-(2,2-Dimethyl-4-oxochroman-6-yl)acetamide
  • N-(3-Acetyl-4-hydroxyphenyl)acetamide
  • 4'-Methoxyacetanilide
  • p-Anisidine
  • N-(3-Acetyl-4-Methoxyphenyl)Ethanamide

DownStream

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

  • 6-Bromo-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
  • 5-Hydroxy-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-one
  • 7-(cyclopentyloxy)-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
  • 5,7-dihydroxy-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
  • 5-Hydroxy-7-methoxy-2,2-dimethyl-2,3-dihydro-4H-chromen-4-one
  • 4H-1-Benzopyran-4-one, 2,3-dihydro-6-(1-hydroxyethyl)-2,2-dimethyl-