5-Fluoro-2-methoxy-4(1H)pyrimidinone

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Names

[ CAS No. ]:
1480-96-2

[ Name ]:
5-Fluoro-2-methoxy-4(1H)pyrimidinone

[Synonym ]:
5-Fluoro-2-methoxy-4-pyrimidinol
EINECS 473-810-9
4(1H)-Pyrimidinone, 5-fluoro-2-methoxy-
5-Fluoro-2-methoxypyrimidin-4(3H)-one
5-Fluoro-2-methoxy-4-pyrimidinone
2-Methoxy-5-fluorouracil
MFCD03265437
5-fluoro-2-methoxy-1H-pyrimidin-6-one

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
262.1±43.0 °C at 760 mmHg

[ Melting Point ]:
204-208 °C(lit.)

[ Molecular Formula ]:
C5H5FN2O2

[ Molecular Weight ]:
144.104

[ Flash Point ]:
112.3±28.2 °C

[ Exact Mass ]:
144.033508

[ PSA ]:
55.24000

[ LogP ]:
-0.12

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.516

MSDS

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Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933599090

Synthetic Route

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Precursor & DownStream

Precursor

  • Ethanol
  • Sodium Methylate
  • Methyl carbamimidate hydrochloride (1:1)

DownStream

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-METHOXY-5-FLUOROURACIL
  • 4(1H)-Pyrimidinone,6-amino-5-fluoro-2-methoxy-(9CI)
  • 5-Fluoro-2-methoxy-4-methylpyridine
  • 5-fluoro-2-methoxy-4-methylbenzaldehyde
  • 5-Fluoro-2-methoxy-4-nitrobenzaldehyde
  • 5-Fluoro-2-Methoxy-4-nitroaniline