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Merck

460958

Sigma-Aldrich

N-十二烷基甲胺

97%

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About This Item

线性分子式:
CH3(CH2)11NHCH3
CAS号:
分子量:
199.38
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

97%

折射率

n20/D 1.44 (lit.)

bp

200 °C (lit.)

密度

0.795 g/mL at 25 °C (lit.)

官能基

amine

SMILES 字串

CCCCCCCCCCCCNC

InChI

1S/C13H29N/c1-3-4-5-6-7-8-9-10-11-12-13-14-2/h14H,3-13H2,1-2H3

InChI 密鑰

OMEMQVZNTDHENJ-UHFFFAOYSA-N

一般說明

N-Methyldodecylamine is a secondary fatty acid amine. It is formed during the pyrolysis of N-(2-cyanoethyl)-N-methyldodecylamine under reduced pressure.

應用

N-Methyldodecylamine may be used for the preparation of N,N,N,N,N,N-trimethyldodecylammonium bromide.

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Yongsoon Shin et al.
Journal of colloid and interface science, 284(1), 278-281 (2005-03-09)
We report here the self-assembly of surfactant molecules at the interface of air and the hygroscopic quaternary ammonium salt tetrabutylammonium acetate (TBAAc). Homogeneously dissolved surfactant molecules at 100 degrees C self-assemble upon contacting air due to high moisture adsorption by
Effect of the N-methylation of dodecylammonium chloride on the adsorption from its micellar solution
Aratono M, et al.
Bulletin of the Chemical Society of Japan, 61, 2773-2773 (1988)
B L Kabacoff et al.
IARC scientific publications, (57)(57), 347-352 (1984-01-01)
Nitrosation of water-soluble (diethanolamine) and oil-soluble (dodecylmethylamine and dicyclohexylamine) amines in the absence and presence of inhibitors in model anionic and non-ionic emulsions was studied. Nitrosation of diethanolamine occurred at similar rates in non-ionic and anionic emulsions. Surprisingly, dodecylmethylamine and
Kenichi Sakai et al.
Langmuir : the ACS journal of surfaces and colloids, 28(51), 17617-17622 (2012-11-20)
Rheological properties of alkyl dicarboxylic acid-alkylamine complex systems have been characterized. The complex materials employed in this study consist of an amino acid-based surfactant (dodecanoylglutamic acid, C12Glu) and a tertiary alkylamine (dodecyldimethylamine, C12DMA) or a secondary alkylamine (dodecylmethylamine, C12MA). (1)H
Wengang Liu et al.
The Science of the total environment, 702, 134593-134593 (2019-11-15)
With the extensive applications and ongoing world demand, more and more amine surfactants are discharged into natural environment. However, the database about toxicity of amine surfactants is incomplete, which is not beneficial to environmental protection process. In this paper, the

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