1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine

1-甲基-4-苯基-1,2,3,6-四氢吡啶

Also known as: MPTP, N-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine, 1,2,3,6-Tetrahydro-1-methyl-4-phenylpyridine, NSC 139654, 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine, free base

CAS No.
28289-54-5
Jingsj CID
J-35078-3
Molecular Formula
C12H15N
Chinese Name
1-甲基-4-苯基-1,2,3,6-四氢吡啶
Molecular Weight
173.254 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Pointaprox. 36ºC
Boiling Point258.6±0.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point105.8±21.2 °C

Frequently Asked Questions

What is the CAS number of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine?

28289-54-5

What are the molecular formula and molecular weight of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine?

C12H15N, molecular weight 173.254 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026