3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE

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Names

[ CAS No. ]:
14333-74-5

[ Name ]:
3-METHYL-4-METHYLENE-3,4-DIHYDROQUINAZOLINE-2(1H)-THIONE

[Synonym ]:
2-Thioxo-3-methyl-4-methylen-1.2.3.4-tetrahydro-chinazolin
3-Methyl-4-methylen-3,4-dihydro-1H-chinazolin-2-thion
HMS1719E04
3-methyl-4-methylene-3,4-dihydroquinazoline-2(1H)-thione
3-methyl-4-methylene-3,4-dihydro-1H-quinazoline-2-thione

Chemical & Physical Properties

[ Density]:
1.25g/cm3

[ Boiling Point ]:
293.4ºC at 760mmHg

[ Molecular Formula ]:
C10H10N2S

[ Molecular Weight ]:
190.26500

[ Flash Point ]:
131.3ºC

[ Exact Mass ]:
190.05600

[ PSA ]:
56.62000

[ LogP ]:
1.55340

[ Vapour Pressure ]:
0.00173mmHg at 25°C

[ Index of Refraction ]:
1.683

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2'-Aminoacetophenone
  • Methyl isothiocyanate

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

  • rac-(1R,3S)-3-(2,3-dihydro-1H-inden-4-yl)-2,2-dimethylcyclopropan-1-amine
  • tert-butyl N-[1-(1-amino-3-hydroxy-2-methylpropan-2-yl)cyclohexyl]carbamate
  • [1-(4-Bromo-2-nitrophenyl)cyclobutyl]methanol
  • 1-{[2-(Propan-2-yl)-1,3-thiazol-5-yl]methyl}cyclopropan-1-amine
  • methyl (3R)-3-hydroxy-3-{pyrazolo[1,5-a]pyridin-3-yl}propanoate
  • 2-Amino-3-(7-chloro-1,3-dioxaindan-5-yl)-3-methylbutanoic acid
  • (2R)-1-[4-methoxy-3-(trifluoromethyl)phenyl]propan-2-ol
  • 2-(3-Bromoprop-1-en-2-yl)-1-methylpiperidine
  • 2-Bromo-4-(2-nitroethyl)phenol
  • 3,3-Difluoro-3-(2,4,5-trifluorophenyl)propan-1-ol
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