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408166

Sigma-Aldrich

1-(2-Pyridyl)piperazine

≥99%

Synonym(s):
2-Piperazinopyridine
Empirical Formula (Hill Notation):
C9H13N3
CAS Number:
Molecular Weight:
163.22
Beilstein:
140423
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥99%

form

liquid

refractive index

n20/D 1.595 (lit.)

bp

120-122 °C/2 mmHg (lit.)

density

1.072 g/mL at 25 °C (lit.)

SMILES string

C1CN(CCN1)c2ccccn2

InChI

1S/C9H13N3/c1-2-4-11-9(3-1)12-7-5-10-6-8-12/h1-4,10H,5-8H2

InChI key

GZRKXKUVVPSREJ-UHFFFAOYSA-N

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General description

1-(2-Pyridyl)piperazine is a piperazine derivative.

Application

1-(2-Pyridyl)piperazine may be employed as reagent for the determination of both aliphatic and aromatic isocyanates in air by reversed-phase HPLC., It may be employed as reagent for the fluorometric determination of airborne diisocyantes.

Packaging

5, 25 mL in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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