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1,1,4,7,10,10-Hexamethyltriethylenetetramine

97%

Sinónimos:

HMTETA

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About This Item

Fórmula lineal:
[(CH3)2NCH2CH2N(CH3)CH2-]2
Número de CAS:
3083-10-1
Peso molecular:
230.39
EC Number:
221-382-7
MDL number:
MFCD00025684
UNSPSC Code:
12352100
PubChem Substance ID:
24862651
NACRES:
NA.22

assay

97%

form

liquid

refractive index

n20/D 1.456 (lit.)

bp

130 °C/11 mmHg (lit.)

density

0.847 g/mL at 25 °C (lit.)

SMILES string

CN(C)CCN(C)CCN(C)CCN(C)C

InChI

1S/C12H30N4/c1-13(2)7-9-15(5)11-12-16(6)10-8-14(3)4/h7-12H2,1-6H3

InChI key

DWFKOMDBEKIATP-UHFFFAOYSA-N

Categorías relacionadas

General description

1,1,4,7,10,10-Hexamethyltriethylenetetramine is a polyamines additive, has been reported as an efficient reagent for the problematic Koenigs-Knorr glucuronidation.

Application

1,1,4,7,10,10-Hexamethyltriethylenetetramine may be used as reagent in the synthesis of ideal linear random copolymers containing both vinyl polymer and polyester units in a single polymer chain. 1,1,4,7,10,10-Hexamethyltriethylenetetramine complexed with CuBr constitutes catalytic complex, used in the copolymerization of poly[ε-caprolactone] with N,N-dimethylamino-2-ethyl methacrylate monomers by atom-transfer radical polymerization (ATRP). It may be used as catalyst in the aqueous surface-initiated-ATRP to grow poly(N,N-dimethylacrylamide) (PDMA).

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

215.6 °F - closed cup

flash_point_c

102 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

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Laetitia Mespouille et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 14(21), 6369-6378 (2008-06-10)
Adaptive and amphiphilic poly(N,N-dimethylamino-2-ethyl methacrylate-graft-poly[epsilon-caprolactone]) co-networks (netP(DMAEMA-g-PCL)) were synthesized from a combination of controlled polymerization techniques. Firstly, PCL cross-linkers were produced by ring-opening polymerization (ROP) of epsilon-CL initiated by 1,4-butane-diol and catalyzed by tin(II) 2-ethylhexanoate ([Sn(Oct)2]), followed by the quantitative
Stefanie L Baker et al.
Nature communications, 10(1), 4718-4718 (2019-10-19)
Almost all commercial proteins are purified using ammonium sulfate precipitation. Protein-polymer conjugates are synthesized from pure starting materials, and the struggle to separate conjugates from polymer, native protein, and from isomers has vexed scientists for decades. We have discovered that
Bryan R Coad et al.
Langmuir : the ACS journal of surfaces and colloids, 23(23), 11791-11803 (2007-10-11)
We report the use of aqueous surface-initiated atom transfer radical polymerization (SI-ATRP) to grow polymer brushes from a "gigaporous" polymeric chromatography support for use as a novel size exclusion chromatography medium. Poly(N,N-dimethylacrylamide) (PDMA) was grown from hydrolyzable surface initiators via
Weihang Ji et al.
Biomacromolecules, 18(8), 2583-2593 (2017-06-29)
Antibacterial polymers are potentially powerful biocides that can destroy bacteria on contact. Debate in the literature has surrounded the mechanism of action of polymeric biocides and the propensity for bacteria to develop resistance to them. There has been particular interest
Masato Mizutani et al.
Journal of the American Chemical Society, 132(21), 7498-7507 (2010-05-12)
All polymerization reactions are categorized into two large different families, chain- and step-growth polymerizations, which are typically incompatible. Here, we report the simultaneous chain- and step-growth polymerization via the metal-catalyzed radical copolymerization of conjugated vinyl monomers and designed monomers possessing
Ver todos los artículos relacionados

Artículos

Micro Review of RAFT Polymerization

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.

Protocolos

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Concepts and Tools for RAFT Polymerization

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

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