3-chloro-5-ethynylpyridine

Names

[ CAS No. ]:
329202-22-4

[ Name ]:
3-chloro-5-ethynylpyridine

[Synonym ]:
3-chloranyl-5-ethynyl-pyridine
RW1996
3-Chloro-5ethynylpyridine
Pyridine,3-chloro-5-ethynyl

Chemical & Physical Properties

[ Density]:
1.232g/cm3

[ Boiling Point ]:
207.533ºC at 760 mmHg

[ Molecular Formula ]:
C₇H₄ClN

[ Molecular Weight ]:
137.56600

[ Flash Point ]:
98.681ºC

[ Exact Mass ]:
137.00300

[ PSA ]:
12.89000

[ LogP ]:
1.71630

[ Index of Refraction ]:
1.567

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

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