P7003
Piperazine hexahydrate
analytical standard
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About This Item
Empirical Formula (Hill Notation):
C4H10N2 · 6H2O
CAS Number:
Molecular Weight:
194.23
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-808-3
Beilstein/REAXYS Number:
4455527
MDL number:
grade
analytical standard
Quality Level
vapor pressure
0.8 mmHg ( 20 °C)
assay
≥99% (TLC)
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
145-156 °C (lit.)
mp
42-44 °C (lit.)
application(s)
forensics and toxicology
pharmaceutical (small molecule)
format
neat
SMILES string
[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].C1CNCCN1
InChI
1S/C4H10N2.6H2O/c1-2-6-4-3-5-1;;;;;;/h5-6H,1-4H2;6*1H2
InChI key
AVRVZRUEXIEGMP-UHFFFAOYSA-N
General description
Piperazine hexahydrate may be used as a standard for the determination of piperazine in pharmaceutical preparations using colorimetric technique.
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
signalword
Danger
hcodes
Hazard Classifications
Repr. 2 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
190.4 °F - closed cup
flash_point_c
88 °C - closed cup
Regulatory Information
危险化学品
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Colorimetric determination of piperazine in pharmaceutical formulations
Dessouky M Y and Ismaiel A S.
Analyst, 99(1181), 482-486 (1974)
Juneha Bak et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 36(10), 1269-1274 (2020-06-23)
Sulfated saccharides exhibit diverse physiological activities, but a lack of any convenient assay hinders their evaluation. Herein, an assay for the analysis of sulfated saccharides is described using 1H nuclear magnetic resonance (NMR) spectroscopy by employing ligands that can form
P Krishnan et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 102, 379-385 (2012-12-12)
Monohydrate piperazine hydrogen phosphate (MPHP), a semi organic nonlinear optical material has been synthesized and single crystals were grown from aqueous solution by slow evaporation technique. Single crystal X-ray diffraction study on grown crystal reveals that they belong to monoclinic
Global Trade Item Number
| SKU | GTIN |
|---|---|
| P7003-200G | 04061834394259 |
| P7003-1KG | 04061834394242 |