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Merck
CN

292753

Pentaethylenehexamine

technical grade

Synonym(s):

3,6,9,12-Tetraazatetradecane-1,14-diamine

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About This Item

Linear Formula:
NH2CH2CH2NH(CH2CH2NH)3CH2CH2NH2
CAS Number:
4067-16-7
Molecular Weight:
232.37
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24857609
EC Number:
223-775-9
Beilstein/REAXYS Number:
1768042
MDL number:
MFCD00008167

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InChI key

LSHROXHEILXKHM-UHFFFAOYSA-N

InChI

1S/C10H28N6/c11-1-3-13-5-7-15-9-10-16-8-6-14-4-2-12/h13-16H,1-12H2

SMILES string

NCCNCCNCCNCCNCCN

grade

technical grade

refractive index

n20/D 1.5096 (lit.)

solubility

water: soluble 500 g/L at 20 °C

density

0.95 g/mL at 25 °C (lit.)

functional group

amine

Quality Level

200

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General description

Pentaethylenehexamine (PEHA) is an acyclic polyamine that can be used to prepare amine-modified adsorbent.

Application

5.Pentaethylenehexamine has been used in the preparation of:
  • polyisobutylene succinimide (PIBSI) dispersants, used as engine oil-additives
  • poly(glycidyl methacrylate) (P(GMA)) homopolymers
  • poly(amidoamine)s

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN7558
BCCN2125
BCCM0884
BCCK0480
BCCH1076

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Yan Ping et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 203, 139-146 (2018-06-05)
Pentaethylenehexamine and d-penicillamine co-functionalized graphene quantum dots (PEHA-GQD-DPA) was made via one two-step thermal pyrolysis. The resulting PEHA-GQD-DPA is composed of the graphene sheets with an average size of 3.16 nm and the rich of functional groups. It gives an ultra
Hua Wei et al.
Biomacromolecules, 14(1), 275-284 (2012-12-18)
Polyethylenimine (PEI) is one of the most broadly used polycations for gene delivery due to its high transfection efficiency and commercial availability but materials are cytotoxic and often polydisperse. The goal of current work is to develop an alternative family
Gas-phase H/D exchange reactions of polyamine complexes:(M+ H)+,(M+ alkali metal+), and (M+ 2H) 2+
Reyzer ML and Brodbelt JS
Journal of the American Society For Mass Spectrometry, 11, 711-721 (2000)
Gunniya Hariyanandam Gunasekar et al.
Inorganic chemistry, 58(6), 3717-3723 (2019-03-02)
Today, one of the most imperative targets to realize the conversions of CO2 in industry is the development of practically viable catalytic systems that demonstrate excellent activity, selectivity, and durability. Herein, a simple heterogeneous Ru(III) catalyst is prepared by immobilizing
Pentaethylenehexamine loaded SBA-16 for CO2 capture from simulated flue gas
Liu Y, et al.
Powder Technology, 318, 186-192 (2017)
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