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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.)

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
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
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
Soap-based detergent formulations: XII. Alternate syntheses of surface active sulfobetaines.
Parris N, et al.
Journal of the American Oil Chemists' Society, 53(2), 60-63 (1976)
Sanjay Shahi et al.
Biology, 9(5) (2020-05-10)
Currently, 5-fluorouracil (5-FU)-based combination chemotherapy is the mainstay in the treatment of metastatic colorectal cancer (CRC), which benefits approximately 50% of the patients. However, these tumors inevitably acquire chemoresistance resulting in treatment failure. The molecular mechanisms driving acquired chemotherapeutic drug
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