2,4(1H,3H)-Quinazolinedione,8-methyl-

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Names

[ CAS No. ]:
67449-23-4

[ Name ]:
2,4(1H,3H)-Quinazolinedione,8-methyl-

[Synonym ]:
8-Methyl-1H-chinazolin-2,4-dion
8-methyl1H-quinazoline-2,4-dione
8-methyl-2,4-quinazolinedione
8-Methyl-quinazoline-2,4-diol
8-methyl-2,4-dioxo-1,2,3,4-tetrahydroquinazoline
8-methylquinazoline-2,4-(1H,3H)-dione

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
485.2ºC at 760mmHg

[ Molecular Formula ]:
C9H8N2O2

[ Molecular Weight ]:
176.17200

[ Flash Point ]:
247.2ºC

[ Exact Mass ]:
176.05900

[ PSA ]:
65.72000

[ LogP ]:
0.52480

[ Index of Refraction ]:
1.576

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Amino-3-methylbenzoic acid
  • Phenol
  • Urea
  • Potassium cyanate
  • 2-Methyl-3-aminobenzoic acid
  • 8-methyl-N2,N4-di-o-tolyl-quinazoline-2,4-diyldiamine

DownStream

  • 8-METHYL-2,4-DICHLOROQUINAZOLINE

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

  • 2,4(1H,3H)-Quinazolinedione,1-methyl-
  • 2,4(1H,3H)-Quinazolinedione,6,8-dinitro-
  • 2,4(1H,3H)-Quinazolinedione,3-[[(6,7,8,9-tetrahydro-2-hydroxy-1-dibenzofuranyl)methylene]amino]-(9CI)
  • 2,4(1H,3H)-Quinazolinedione, 6-hydroxy-3-methyl-
  • 2,4 (1H,3H)-Quinazolinedione, 3-methoxy-1-methyl-
  • 2,4(1H,3H)-Quinazolinedione,6-chloro-1-methyl-
  • 2-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)benzoyl]azetidin-3-yl}acetic acid
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • O-[2-(4-chloro-1-ethyl-1H-imidazol-5-yl)propyl]hydroxylamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 3-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-4-methoxybenzoic acid
  • 4-(Chloromethyl)-6,6-difluorohex-1-ene
  • benzyl N-[3-(cyclopropylmethoxy)-2-hydroxypropyl]carbamate
  • 3-(Acetamidomethyl)thieno[3,2-b]thiophene-2-carboxylic acid
  • 3-[4-Chloro-2-(trifluoromethyl)phenyl]-3-hydroxypropanenitrile