255688

Sigma-Aldrich

1-Amino-4-methylpiperazine

97%

Empirical Formula (Hill Notation):
C5H13N3
CAS Number:
Molecular Weight:
115.18
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

refractive index

n20/D 1.485 (lit.)

bp

172-175 °C (lit.)

solubility

water: soluble

density

0.957 g/mL at 25 °C (lit.)

SMILES string

CN1CCN(N)CC1

InChI

1S/C5H13N3/c1-7-2-4-8(6)5-3-7/h2-6H2,1H3

InChI key

RJWLLQWLBMJCFD-UHFFFAOYSA-N

Application

1-Amino-4-methylpiperazine has been used:
  • in synthesis of pyrazolo-pyrazine, -pyridine derivatives and 2-[(4-methylpiperazin-1-yl)iminomethyl]phenol
  • as a solvating and stabilizing agent in the preparation of uniform Ag nanoparticles (<10nm)

Packaging

25 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

WGK Germany

WGK 3

Flash Point(F)

145.4 °F - closed cup

Flash Point(C)

63 °C - closed cup

2-[(4-Methylpiperazin-1-yl) iminomethyl] phenol.
Guo, M-L.
Acta Crystallographica Section E, Structure Reports Online, 63(4), o1788-o1789 (2007)
Henryk Foks et al.
Farmaco (Societa chimica italiana : 1989), 60(6-7), 513-517 (2005-06-14)
The investigations of new pyrazine and pyridine derivatives showing an antibacterial activity have been made. Upon treatment of 3-chloro-2-cyanopyrazine [1] and 2-chloro-3-cyanopyridine with 1,1-dimethyl-hydrazine, 1-aminopiperidine and 1-amino-4-methylpiperazine, either the pyrazolo-pyrazine (1), and -pyridine (2) derivatives, or ammonium salts (3-8) were...
Preparation and stabilization of Ag nanoparticles in 1-amino-4-methylpiperazine.
Park H-S, et al.
Bull. Korean Chem. Soc., 32(1), 273-273 (2011)

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