Sigma-Aldrich

Piperazine Reagent Plus® 99% 2.5 kg

Part Number:
MIL-P45907-25KG
Lead Time:
7-14 days
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Quantity:
each
Size:
2.5 kg
Style:
chemical
DOT Rated:
HazMat Transport Fee Required
Price: $380.66

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Description

Piperazine Reagentplus 99% 2.5 Kg

Synonym: 1,4-Diazacyclohexane, Diethylenediamine

  • CAS Number 110-85-0
  • Empirical Formula (Hill Notation) C4H10N2
  • Molecular Weight 86.14
  • Beilstein/REAXYS Number 102555
  • EC Number 203-808-3
  • MDL number MFCD00005953
  • eCl@ss 39160301
  • PubChem Substance ID 24898556
  • NACRES NA.21
grade ReagentPlus
vapor pressure 0.8 mmHg ( 20 °C)
assay 99%
expl. lim. 14 %
impurities <1% water
bp 145-146 °C (lit.)
mp 109-112 °C (lit.)
solubility H2O: 0.9 g/L at 20 °C
SMILES string C1CNCCN1
InChI 1S/C4H10N2/c1-2-6-4-3-5-1/h5-6H,1-4H2
InChI key GLUUGHFHXGJENI-UHFFFAOYSA-N

General description

Piperazine (PZ) is an amine solvent. The ability of aqueous PZ to absorb carbon dioxide (CO2) has been assessed. It is reported to cause paralysis in Ascaris worms. The analysis of the crystal structure of PZ at 150K shows the presence of layered structure with NH...N hydrogen-bonded chains.

Application

Intermediate for a wide range of pharmaceuticals, polymers, dyes, corrosion inhibitors, rubber accelerators and surfactants.

Piperazine may be used in the preparation of N-(hetero)arylpiperazines.

GHS05, GHS08

Signal word Danger
Hazard statements H314-H317-H334-H361fd
Precautionary statements P261-P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RIDADR UN 2579 8 / PGIII
WGK Germany 1
RTECS TK7800000
Flash Point(F) 228.2 °F
Flash Point(C) 109 °C

Documents 

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

Most chemicals cannot be expedited.

This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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MPN:
P45907-2.5KG