N-Methylhomopiperazine

Synonym(s):Hexahydro-1-methyl-1H-1,4-diazepine

CAS NO.：4318-37-0
Empirical Formula: C6H14N2
Molecular Weight: 114.19
MDL number: MFCD00059810
EINECS: 629-362-3
SAFETY DATA SHEET (SDS)
Update Date: 2026-01-13 11:25:41

What is N-Methylhomopiperazine?

Chemical properties

Colorless liquid

The Uses of N-Methylhomopiperazine

1-Methylhomopiperazine was used in the synthesis of:

novel benzimidazole derivatives having pharmacological activities
platinum(II) substituted disulfide complexes

What are the applications of Application

1-Methylhomopiperazine is a compound which undergoes coupling reaction with a series of diazonium salts to afford the 4-methyl-1-[2-aryl-1-diazenyl]-1,4-diazepanes

General Description

1-Methylhomopiperazine undergoes coupling reaction with a series of diazonium salts to afford the 4-methyl-1-[2-aryl-1-diazenyl]-1,4-diazepanes.

Properties of N-Methylhomopiperazine

Boiling point:	74-75 °C/35 mmHg (lit.)
Density	0.918 g/mL at 25 °C (lit.)
refractive index	n20/D 1.477(lit.)
Flash point:	113 °F
storage temp.	-20°C
pka	10.82±0.20(Predicted)
InChI	InChI=1S/C6H14N2/c1-8-5-2-3-7-4-6-8/h7H,2-6H2,1H3
CAS DataBase Reference	4318-37-0(CAS DataBase Reference)
NIST Chemistry Reference	N-methyl homopiperazine(4318-37-0)

Safety information for N-Methylhomopiperazine

Signal word	Danger
Pictogram(s)	Flame Flammables GHS02 Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07
GHS Hazard Statements	H226:Flammable liquids H302:Acute toxicity,oral H314:Skin corrosion/irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.