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Merck

130001

Sigma-Aldrich

1-Methylpiperazine

99%

Sinónimos:

N-Methylpiperazine

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About This Item

Fórmula empírica (notación de Hill):
C5H12N2
Número de CAS:
Peso molecular:
100.16
Beilstein:
102724
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
NACRES:
NA.22

densidad de vapor

3.5 (vs air)

Nivel de calidad

Ensayo

99%

Formulario

liquid

índice de refracción

n20/D 1.466 (lit.)

bp

138 °C (lit.)

densidad

0.903 g/mL at 25 °C (lit.)

cadena SMILES

CN1CCNCC1

InChI

1S/C5H12N2/c1-7-4-2-6-3-5-7/h6H,2-5H2,1H3

Clave InChI

PVOAHINGSUIXLS-UHFFFAOYSA-N

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Descripción general

1-Methylpiperazine is a heterocyclic diamine used as a versatile building block and intermediate in organic synthesis.

Aplicación

1-Methylpiperazine was used as mimic template in the preparation of molecularly imprinted microspheres (MIMs). It was also used to prepare the difunctional strong anion-exchange stationary phase from a 1,4-diazacyclohexane derivative.

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1B

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

88.7 °F - closed cup

Punto de inflamabilidad (°C)

31.5 °C - closed cup

Equipo de protección personal

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Juxiang Ruan et al.
Journal of chromatography. A, 1297, 77-84 (2013-06-01)
This paper reports the preparation of a novel, silica-based, strong anion-exchange stationary phase from a 1,4-diazacyclohexane derivative. To prepare the difunctional strong anion-exchange stationary phase, activated silica beads were first bonded with 3-chloropropyltriethoxysilane and then reacted with 1-methylpiperazine followed by
Hongyuan Yan et al.
The Analyst, 137(12), 2884-2890 (2012-05-04)
A highly selective molecularly imprinted solid-phase extraction (MISPE) combined with liquid chromatography-ultraviolet detection was developed for the simultaneous isolation and determination of four plant hormones including indole-3-acetic acid (IAA), indole-3-propionic acid (IPA), indole-3-butyric acid (IBA) and 1-naphthaleneacetic acid (NAA) in
E Gavathiotis et al.
Nucleic acids research, 28(3), 728-735 (2000-01-19)
The solution structure of the dodecamer duplex d(CTTTTGCAAAAG)(2)and its 2:1 complex with the bis -benzimidazole Hoechst 33258 has been investigated by NMR and NOE-restrained molecular dynamics (rMD) simulations. Drug molecules are bound in each of the two A-tracts with the
Olesya A Troshina et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 12(21), 5569-5577 (2006-06-07)
An oxidative radical photoaddition of mono N-substituted piperazines to [60]fullerene was systematically investigated. Reactions of C60 with piperazines bearing bulky electron-withdrawing groups (2-pyridyl, 2-pyrimidinyl) were found to be the most selective and yielded C60(amine)4O as major products along with small
Andrius Žilionis
European journal of mass spectrometry (Chichester, England), 26(1), 25-35 (2019-08-21)
Liquid chromatography-tandem mass spectrometry is one of the most sensitive tools for determination of trace amounts of analytes in metabolomics and proteomics. The highest sensitivity is achieved in selected reaction monitoring detection, which involves fragmentation of the molecular ion between

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