2,3,4,6-tetramethylpyridine

Names

[ CAS No. ]:
20820-82-0

[ Name ]:
2,3,4,6-tetramethylpyridine

[Synonym ]:
tetramethyl-2,3,4,6 pyridine
Pyridine,2,3,4,6-tetramethyl
2,6-dimethyllutidine
2,3,4,6-Tetramethyl-pyridin
EINECS 244-061-3
2,3,4,6-tetramethyl-pyridine

Chemical & Physical Properties

[ Density]:
0.915g/cm3

[ Boiling Point ]:
206.4ºC at 760mmHg

[ Molecular Formula ]:
C₉H₁₃N

[ Molecular Weight ]:
135.20600

[ Flash Point ]:
74ºC

[ Exact Mass ]:
135.10500

[ PSA ]:
12.89000

[ LogP ]:
2.31520

[ Vapour Pressure ]:
0.341mmHg at 25°C

[ Index of Refraction ]:
1.502

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%