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292753

Sigma-Aldrich

Pentaethylenehexamine

technical grade

Synonym(s):
3,6,9,12-Tetraazatetradecane-1,14-diamine
Linear Formula:
NH2CH2CH2NH(CH2CH2NH)3CH2CH2NH2
CAS Number:
Molecular Weight:
232.37
Beilstein:
1768042
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

grade

technical grade

Quality Level

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.)

SMILES string

NCCNCCNCCNCCNCCN

InChI

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

InChI key

LSHROXHEILXKHM-UHFFFAOYSA-N

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Related Categories

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

Packaging

1 L in glass bottle
250 mL in glass bottle

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Certificate of Origin

Zhe Xu et al.
International journal of biological macromolecules, 130, 117-124 (2019-02-27)
Nitrilase-catalyzed regioselective hydrolysis of 1-cyanocyclohexaneacetonitrile (1-CHAN) is a green and efficient approach for the preparation of 1-cyanocyclohexaneacetic acid (1-CHAA), a key precursor for the synthesis of gabapentin. Here, a mesoporous biosilica particles prepared by the ethyleneamine-mediated silicification have been used
Hong Li et al.
Journal of drug targeting, 26(5-6), 466-473 (2018-01-30)
RX-0201 is an antisense oligonucleotide (ASO) against Akt1 currently in clinical trial for metastatic renal cancer. To improve the delivery of RX-0201 using folate receptor-targeted lipid-albumin nanoparticles (F-LAN). F-LAN were synthesized with the composition of DOTAP/soyPC/TPGS/folate-PEG-DSPE (25:70:4:1 m/m), a cationic human
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
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
Lisa E Prevette et al.
Biomacromolecules, 11(2), 326-332 (2010-01-12)
Previously, a series of three poly(amidoamine)s was designed and synthesized by polymerizing oxylate, succinate, or adipate groups with pentaethylenehexamine. These resulting polymers (named O4, S4, and A4, respectively) were created as models to poly(glycoamidoamine) nucleic acid delivery agents to understand

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