2,4,6-Tri-tert-butylpyridine

2,4,6-三叔丁基吡啶

Also known as: 2,4,6-TRI-TERT-BUTYLPYRIDINE, 2,4,6-Tri(t-butyl)pyridine, 2,4,6-Tri-tert-butylpyridine 99%, 2,4,6-Tri-tert<, 2,4,6-tritert-butylpyridine, 2,4,6ttBuPy, MFCD00027417, Pyridine, 2,4,6-tri-tert-butyl-, Pyridine,2,4,6-tri-tert-butyl-

2,4,6-Tri-tert-butylpyridine (CAS 20336-15-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H29N and a molecular weight of 247.41900 g/mol. It is also known as 2,4,6-TRI-TERT-BUTYLPYRIDINE, 2,4,6-Tri(t-butyl)pyridine and 2,4,6-Tri-tert-butylpyridine 99%. Key properties include a melting point of 67-71ºC(lit.), a boiling point of 115-120ºC20 mm Hg(lit.), a density of 0.875g/cm3 and a flash point of 103.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
20336-15-6
Jingsj CID
J-39516-4
Molecular Formula
C17H29N
Chinese Name
2,4,6-三叔丁基吡啶
Molecular Weight
247.41900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point67-71ºC(lit.)
Boiling Point115-120ºC20 mm Hg(lit.)
Density0.875g/cm3
Flash Point103.2ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,4,6-Tri-tert-butylpyridine?

The CAS number of 2,4,6-Tri-tert-butylpyridine is 20336-15-6.

What are the molecular formula and molecular weight of 2,4,6-Tri-tert-butylpyridine?

2,4,6-Tri-tert-butylpyridine has molecular formula C17H29N and molecular weight 247.41900 g/mol.

Is 2,4,6-Tri-tert-butylpyridine hazardous?

2,4,6-Tri-tert-butylpyridine has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,4,6-Tri-tert-butylpyridine (CAS 20336-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39516-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.