3,5-Dimethylpiperidine

Synonym(s):3,5-Lupetidine

CAS NO.：35794-11-7
Empirical Formula: C7H15N
Molecular Weight: 113.2
MDL number: MFCD00005996
EINECS: 252-730-6
SAFETY DATA SHEET (SDS)
Update Date: 2026-04-24 14:58:37

What is 3,5-Dimethylpiperidine?

Chemical properties

clear colorless to light yellow liquid

The Uses of 3,5-Dimethylpiperidine

Reactant for synthesis of: Substituted bisphenol A derivatives as β-amyloid peptide aggregation inhibitors1 MMP-13 selective isonipecotamide α-sulfone hydroxamates2 Gem-diamines for active organocatalysts for biodiesel production3 Benzimidazole inhibitors of the antigen receptor-mediated NF-κB4 Reactant for Mannich reactions to form Ru(II) complexes5

The Uses of 3,5-Dimethylpiperidine

Reactant for synthesis of:
Substituted bisphenol A derivatives as β-amyloid peptide aggregation inhibitors
MMP-13 selective isonipecotamide α-sulfone hydroxamates
Gem-diamines for active organocatalysts for biodiesel production
Benzimidazole inhibitors of the antigen receptor-mediated NF-κB

Reactant for Mannich reactions to form Ru(II) complexes

Properties of 3,5-Dimethylpiperidine

Boiling point:	144 °C(lit.)
Density	0.853 g/mL at 25 °C(lit.)
vapor pressure	6.47hPa at 25℃
refractive index	n20/D 1.4454(lit.)
Flash point:	91 °F
storage temp.	Keep in dark place,Inert atmosphere,2-8°C
form	Liquid
pka	10.52±0.10(Predicted)
color	Clear colorless to light yellow
BRN	102638
CAS DataBase Reference	35794-11-7(CAS DataBase Reference)
NIST Chemistry Reference	Piperidine, 3,5-dimethyl-(35794-11-7)
EPA Substance Registry System	Piperidine, 3,5-dimethyl- (35794-11-7)

Safety information for 3,5-Dimethylpiperidine

Signal word	Warning
Pictogram(s)	Flame Flammables GHS02 Exclamation Mark Irritant GHS07
GHS Hazard Statements	H226:Flammable liquids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.