Pyridine,2,4,6-tris(1,1-dimethylethyl)-

Names

[ CAS No. ]:
20336-15-6

[ Name ]:
Pyridine,2,4,6-tris(1,1-dimethylethyl)-

[Synonym ]:
2,4,6-Tri-tert-butylpyridine
Pyridine,2,4,6-tri-tert-butyl
2,4,6ttBuPy
MFCD00027417

Chemical & Physical Properties

[ Density]:
0.875g/cm3

[ Boiling Point ]:
115-120ºC20 mm Hg(lit.)

[ Melting Point ]:
67-71ºC(lit.)

[ Molecular Formula ]:
C₁₇H₂₉N

[ Molecular Weight ]:
247.41900

[ Flash Point ]:
103.2ºC

[ Exact Mass ]:
247.23000

[ PSA ]:
12.89000

[ LogP ]:
4.97410

[ Vapour Pressure ]:
0.0164mmHg at 25°C

[ Index of Refraction ]:
1.474

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ 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%

Articles

[Naming of a child].

Josanpu Zasshi 32(1) , 55, (1978)