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2-Ethynylpyrimidine

Names

[ CAS No. ]:
37972-24-0

[ Name ]:
2-Ethynylpyrimidine

[Synonym ]:
5-Ethynyl-2-methylpyridine
Pyridine, 5-ethynyl-2-methyl-
2-ethynylpyrimidine

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
175.7±28.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H7N

[ Molecular Weight ]:
117.148

[ Flash Point ]:
58.2±16.6 °C

[ Exact Mass ]:
117.057846

[ PSA ]:
12.89000

[ LogP ]:
1.37

[ Vapour Pressure ]:
1.5±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.534

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933599090

Synthetic Route

Precursor & 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