4H-Pyrido[1,2-a]pyrimidin-4-one,2-chloro-9-methyl-

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Names

[ CAS No. ]:
17326-22-6

[ Name ]:
4H-Pyrido[1,2-a]pyrimidin-4-one,2-chloro-9-methyl-

[Synonym ]:
F2158-1075
2-Chlor-9-methyl-4-oxo-4H-pyrido<1,2-a>pyrimidin

Chemical & Physical Properties

[ Density]:
1.37g/cm3

[ Boiling Point ]:
295.2ºC at 760 mmHg

[ Molecular Formula ]:
C9H7ClN2O

[ Molecular Weight ]:
194.61800

[ Flash Point ]:
132.3ºC

[ Exact Mass ]:
194.02500

[ PSA ]:
34.37000

[ LogP ]:
1.65630

[ Vapour Pressure ]:
0.00155mmHg at 25°C

[ Index of Refraction ]:
1.642

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4H-Pyrido[1,2-a]pyrimidin-4-one,2-hydroxy-9-methyl-
  • 3-Methylpyridin-2-amine

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

  • 4H-Pyrido[1,2-a]pyrimidin-4-one,2-chloro-7-methyl-
  • 4H-Pyrido[1,2-a]pyrimidin-4-one,2-hydroxy-9-methyl-
  • 4H-Pyrido[1,2-a]pyrimidin-4-one,2-methyl-
  • 9-chloro-5-hydroxy-8-methyl-1,7-diazabicyclo[4.4.0]deca-2,4,6,8-tetraen-10-one
  • (E)-2-(benzylamino)-3-((benzylimino)methyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • (E)-2-(benzylamino)-3-(((4-chlorophenyl)imino)methyl)-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
  • 2-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-3-yl}ethane-1-sulfonyl fluoride
  • 2-chloro-N-(4-fluorophenyl)butanamide
  • N-benzyl-2-bromo-3-methylbutanamide
  • N-[3-(chloromethyl)-4-methyl-4,5-dihydro-1,2,4-thiadiazol-5-ylidene]-N'-phenylbenzenecarboximidamide
  • 1-[4-(4-Chlorophenyl)-1,3-thiazol-2-yl]-4-methylpiperazine
  • 3-(2-Chloropropanoyl)-1-cyclopropylurea
  • (3Z)-3-[(4-cyanophenyl)methylidene]-9-oxo-1H,2H,3H,9H-pyrrolo[2,1-b]quinazoline-6-carboxylic acid
  • 4-(2-mercapto-4-oxoquinazolin-3(4H)-yl)benzonitrile
  • 1-(2-thien-2-ylethyl)-1H-tetrazole-5-thiol
  • 2,2,2-Trifluoroethyl morpholine-4-carboxylate
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