2,4-Dichloro-7-methylquinazoline

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Names

[ CAS No. ]:
25171-19-1

[ Name ]:
2,4-Dichloro-7-methylquinazoline

[Synonym ]:
7-methyl-2,4-dichloroquinazoline
2,4-Dichloro-7-methyl-1,2,3,4-tetrahydroquinazoline
2,4-Dichlor-7-methyl-chinazolin
Quinazoline, 2,4-dichloro-1,2,3,4-tetrahydro-7-methyl-
7-Methyl-2,4-dichlor-chinazolin
Quinazoline,2,4-dichloro-7-methyl

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
317.9±42.0 °C at 760 mmHg

[ Melting Point ]:
107°C

[ Molecular Formula ]:
C9H10Cl2N2

[ Molecular Weight ]:
217.095

[ Flash Point ]:
146.1±27.9 °C

[ Exact Mass ]:
216.022110

[ PSA ]:
24.06000

[ LogP ]:
1.08

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.612

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 7-METHYLQUINAZOLINE-2,4(1H,3H)-DIONE
  • 2-Amino-4-methylbenzoic acid
  • 2-Amino-4-methylbenzamide

DownStream

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

  • 8-Bromo-2,4-dichloro-7-methylquinazoline
  • 2,4-Dichloro-7-methoxy-6-methylquinazoline
  • 2,4-dichloro-7-fluoro-8-methylquinazoline
  • 2,4-dichloro-8-methoxy-7-methylquinazoline
  • 2,4-Dichloro-7-quinazolinecarbonitrile
  • 2,4-Dichloro-7-fluoro-6-Methoxy-quinazoline