5,7-Difluoroquinazolin-4(3H)-one

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Names

[ CAS No. ]:
379228-58-7

[ Name ]:
5,7-Difluoroquinazolin-4(3H)-one

[Synonym ]:
5,7-Difluoro-4(1H)-quinazolinone
5,7-difluoroquinazolone
5,7-difluoroquinazolin-4-one
5,7-difluoro-3H-quinazolin-4-one
5,7-DIFLUORO-3,4-DIHYDROQUINAZOLIN-4-ONE
5,7-DIFLUOROQUINAZOLIN-4(3H)-ONE
RW3021
4(3H)-Quinazolinone, 5,7-difluoro-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
378.7±32.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H4F2N2O

[ Molecular Weight ]:
182.127

[ Flash Point ]:
182.8±25.1 °C

[ Exact Mass ]:
182.029175

[ PSA ]:
45.75000

[ LogP ]:
0.91

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.620

Safety Information

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

  • 2-amino-4,6-difluorobenzamide
  • Triethyl orthoformate
  • s-triazine
  • 4,5-Difluoroanthranilic Acid
  • 4,6-Difluoro-1H-indole-2,3-dione

DownStream

  • 4-Chloro-5,7-difluoroquinazoline
  • 5,7-Diethoxy-4(1H)-quinazolinone
  • 5,7-bis(phenylmethoxy)-1H-quinazolin-4-one
  • 7-FLUORO-5-((TETRAHYDRO-2H-PYRAN-4-YL)OXY)QUINAZOLIN-4(3H)-ONE
  • N-(5-CHLOROBENZO[D][1,3]DIOXOL-4-YL)-7-FLUORO-5-((TETRAHYDRO-2H-PYRAN-4-YL)OXY)QUINAZOLIN-4-AMINE
  • 5,7-Dimethoxy-4(1H)-quinazolinone
  • 7-fluoro-5-propan-2-yloxy-1H-quinazolin-4-one

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

  • 5,6-difluoroquinazolin-4(3h)-one
  • 5,7-DIMETHYLPYRIDO[2,3-D]PYRIMIDIN-4(3H)-ONE
  • 5,7-Dimethoxyspiro[chromene-2,4'-piperidin]-4(3H)-one
  • 7-Bromo-2,6-dichloro-5,8-difluoroquinazolin-4(3H)-one
  • 6-Hydroxy-5,7-dimethylspiro[chromene-2,1'-cyclobutan]-4(3H)-one
  • 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-2H-1-benzopyran-4(3H)-one
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 3,4-Dihydro-3-[2-[[2-methyl-6-(1-methylethyl)phenyl]amino]-2-oxoethyl]-4-oxo-2-(2-pyridinyl)thieno[2,3-d]pyrimidine-5-carboxylic acid
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 3-(4-bromophenyl)-5,5-dimethyl-4,5,6,7-tetrahydro-2H-indazole