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460966

Sigma-Aldrich

N-Methyldihexylamine

≥97%

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About This Item

Linear Formula:
[CH3(CH2)5]2NCH3
CAS Number:
37615-53-5
Molecular Weight:
199.38
MDL number:
MFCD00027293
UNSPSC Code:
12352100
PubChem Substance ID:
24869781
NACRES:
NA.22

assay

≥97%

refractive index

n20/D 1.433 (lit.)

bp

146 °C/48 mmHg (lit.)

density

0.775 g/mL at 25 °C (lit.)

SMILES string

CCCCCCN(C)CCCCCC

InChI

1S/C13H29N/c1-4-6-8-10-12-14(3)13-11-9-7-5-2/h4-13H2,1-3H3

InChI key

POMGZMHIXYRARC-UHFFFAOYSA-N

General description

N-Methyldihexylamine (dihexylmethylamine) is a tertiary amine. It is formed during the pyrolysis of 1,1-dihexyl-1-methylamine-2-acylimide.

Application

N-Methyldihexylamine may be used to synthesize comb-shaped cationic poly(2,6-dimethylphenylenoxide) (PPO) polymer anion-exchange membrane (AEM) containing two hexyl side chains.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

192.2 °F - closed cup

flash_point_c

89 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
05218BJ
11509JQ
03820LO

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Pyrolysis of 1, 1-dihexyl-1-methylamine-2-acylimides.
Wawzonek S and Paschke EE.
The Journal of Organic Chemistry, 36(11), 1474-1476 (1971)
Nanwen Li et al.
Journal of the American Chemical Society, 135(27), 10124-10133 (2013-06-01)
To produce an anion-conductive and durable polymer electrolyte for alkaline fuel cell applications, a series of quaternized poly(2,6-dimethyl phenylene oxide)s containing long alkyl side chains pendant to the nitrogen-centered cation were synthesized using a Menshutkin reaction to form comb-shaped structures.

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