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Sigma-Aldrich

N,N-Dimethyldodecylamine

97%

Synonym(s):

1-(Dimethylamino)dodecane, DDA

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About This Item

Linear Formula:
CH3(CH2)11N(CH3)2
CAS Number:
112-18-5
Molecular Weight:
213.40
Beilstein:
1700191
EC Number:
203-943-8
MDL number:
MFCD00008970
UNSPSC Code:
12352100
PubChem Substance ID:
24857151
NACRES:
NA.22

vapor pressure

<129 mmHg ( 21 °C)

Assay

97%

form

liquid

refractive index

n20/D 1.4375 (lit.)

bp

80-82 °C/0.1 mmHg (lit.)

mp

−20 °C (lit.)

density

0.787 g/mL at 20 °C (lit.)

functional group

amine

SMILES string

CCCCCCCCCCCCN(C)C

InChI

1S/C14H31N/c1-4-5-6-7-8-9-10-11-12-13-14-15(2)3/h4-14H2,1-3H3

InChI key

YWFWDNVOPHGWMX-UHFFFAOYSA-N

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Application

N,N-Dimethyldodecylamine has been used:
  • as a capping agent during the synthesis of Au(core)-Pd(shell) bimetallic nanoparticles in toluene
  • in the synthesis of N-alkyl-N,N-dimethyl-1-ammonio-2-hydroxy-3-propane sulfonate
  • in the preparation of novel bis-quaternary ammonium salt, via reaction with epichlorohydrin (in the presence of the amine hydrochloride) or various dichloro compounds

Signal Word

Danger

Hazard Statements

H302,H314,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sudip Nath et al.
Langmuir : the ACS journal of surfaces and colloids, 21(23), 10405-10408 (2005-11-03)
In this paper a convenient route for synthesizing Au(core)-Pd(shell) bimetallic nanoparticles in toluene has been reported as a result of co-reduction of gold(III) and palladium(II) precursors in toluene. N,N-Dimethyldodecylamine was used as a capping agent for the core-shell particles, which
Nanika Coetzee et al.
Scientific reports, 7(1), 607-607 (2017-04-06)
Gene expression in Plasmodia integrates post-transcriptional regulation with epigenetic marking of active genomic regions through histone post-translational modifications (PTMs). To generate insights into the importance of histone PTMs to the entire asexual and sexual developmental cycles of the parasite, we
Marc van Oostrum et al.
Nature communications, 11(1), 4990-4990 (2020-10-07)
Neurons are highly compartmentalized cells with tightly controlled subcellular protein organization. While brain transcriptome, connectome and global proteome maps are being generated, system-wide analysis of temporal protein dynamics at the subcellular level are currently lacking. Here, we perform a temporally-resolved
Babak Bagheri et al.
International journal of biological macromolecules, 147, 160-169 (2020-01-07)
Mimicking the native tissue is an ultimate goal in tissue engineering. In this study, conductive chitosan was synthesized by coupling with aniline oligomers, and then conductive nanofibers were fabricated using electrospinning technique to mimic the tissue structure and properties. The
Britta Eggenreich et al.
BMC biotechnology, 18(1), 30-30 (2018-05-31)
Celiac disease (CD) is one of the most common food-related chronic disorders. It is mediated by the dietary consumption of prolamins, which are storage proteins of different grains. So far, no therapy exists and patients are bound to maintain a
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