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2-Methylpiperidine

2-Methylpiperidine chemical structure
CAS Number109-05-7
FormulaC6H13N
Mol. Weight99.17 g/mol

What is 2-Methylpiperidine?

2-Methylpiperidine is a chemical compound with CAS number 109-05-7 and molecular formula C6H13N. It is used in various industrial and research applications.

Applications

Reactant for C-2 arylation of piperidines through directed transition metal-catalyzed sp3 C-H activation1

Reactant for synthesis of:
• Azepan-4-ones via two step [5+2] annulation2
• 2-Aminobenzoxazoles3
• Unsymmetrically substituted ureas4
• Corticotropin-releasing factor receptor type 1 antagonists5
• Gefitinib analogues with anti-tumor activity6

Specifications

Molecular Weight

99.17 g/mol

Assay/Purity

98%

Boiling Point

118-119 °C/753 mmHg(lit.)

Density

0.844 g/mL at 25 °C(lit.)

Safety Information

GHS02GHS02
GHS05GHS05
GHS07GHS07
Signal Word

Danger

Hazard Statements

H225-H302-H315-H318-H335

Precautionary Statements

P210-P261-P280-P305 + P351 + P338

Required PPE

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

EC Number

203-642-1

WGK Germany

3

Frequently Asked Questions