2,4,6-Tri-tert-butylpyrimidine
[CAS# 67490-21-5]

Identification

• Name: 2,4,6-Tri-tert-butylpyrimidine
• Molecular Formula: C₁₆H₂₈N₂
• Molecular Weight: 248.41
• CAS Registry Number: 67490-21-5
• EC Number: 628-674-7

Properties

• Solubility: Slightly soluble (4.5 g/L) (25 ºC), Calc.^*
• Density: 0.900±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 80 ºC (methanol )^**
• Boiling point: 292.2±9.0 ºC (760 Torr), Calc.^*
• Flash point: 96.3±5.1 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Evans, Russell F.; Australian Journal of Chemistry 1990, V43(4), P733-40.

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R36/37/38
• Safety Description: S26;S36

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2A	H319