6-Benzyl-2,4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine

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Names

[ CAS No. ]:
778574-06-4

[ Name ]:
6-Benzyl-2,4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine

[Synonym ]:
6-Benzyl-2,4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
6-benzyl-2,4-dichloro-7,8-dihydro-5H-pyrido[4,3-d]pyrimidine
Pyrido[4,3-d]pyrimidine, 2,4-dichloro-5,6,7,8-tetrahydro-6-(phenylmethyl)-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
423.9±45.0 °C at 760 mmHg

[ Molecular Formula ]:
C14H13Cl2N3

[ Molecular Weight ]:
294.179

[ Flash Point ]:
210.2±28.7 °C

[ Exact Mass ]:
293.048645

[ PSA ]:
29.02000

[ LogP ]:
2.43

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.633

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 6-Benzyl-5,6,7,8-tetrahydro-1H-pyrido[4,3-d]pyrimidine-2,4-dione
  • 1-Benzyl-3-methoxycarbonyl-4-piperidone
  • Ethyl 1-benzyl-4-oxonipecotate

DownStream

  • tert-butyl 2,4-dichloro-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate
  • 2,4-Dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
  • 2,4-Dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride

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

  • 3-Amino-1-(1-phenylcyclopentyl)propan-1-one
  • 5-[(2S)-1-Methyl-2-pyrrolidinyl]-3-pyridinecarboxylic Acid
  • (S)-1-(4-(Difluoromethyl)-3-fluorophenyl)-2-methylpropan-1-amine hydrochloride
  • 5-(Spiro[2.3]hexan-1-yl)isoxazol-3-amine
  • (S)-3-Amino-3-(2,2-difluorobenzo[D][1,3]dioxol-4-YL)propanoic acid hydrochloride
  • (S)-3-Amino-3-(4-bromo-2,6-difluorophenyl)propanoic acid hydrochloride
  • (S)-4-(1-Aminobut-3-EN-1-YL)-N,N-dimethylaniline dihydrochloride
  • (R)-2-Amino-3-(3-fluoro-2-hydroxyphenyl)propanoic acid hydrochloride
  • (R)-3-Amino-3-(2,2-difluorobenzo[D][1,3]dioxol-4-YL)propanoic acid hydrochloride
  • (S)-2-Amino-2-(4-(tert-butoxy)phenyl)acetic acid hydrochloride
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