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Merck
CN

61670

Sigma-Aldrich

十二酰氯

purum, ≥97.5% (GC)

别名:

月桂酰氯

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About This Item

线性分子式:
CH3(CH2)10COCl
CAS号:
分子量:
218.76
Beilstein:
1281201
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

等级

purum

质量水平

检测方案

≥97.5% (GC)

折射率

n20/D 1.445

mp

-13--10 °C

密度

0.922 g/mL at 20 °C

SMILES字符串

CCCCCCCCCCCC(Cl)=O

InChI

1S/C12H23ClO/c1-2-3-4-5-6-7-8-9-10-11-12(13)14/h2-11H2,1H3

InChI key

NQGIJDNPUZEBRU-UHFFFAOYSA-N

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应用

Dodecanoyl chloride aslo known as lauroyl chloride is an acid chloride that can be used as a reagent for the surface modification of:
  • Chitosans, by converting it into acylated chitosans for increasing solubility in organic solvents.
  • Microfibrillated cellulose (MFC) for improving dispersibility in biopolyamide nanocomposites.

It can also be used as a:
  • Starting material for the synthesis of (R)-3-aminotetradecanoic acid (iturinic acid).
  • Reagent for the preparation of (3,6-bis(dodecanamido)-2,7-dibromo-9-dodecyl-9H-carbazole).This amide intermediate can be further used in the synthesis of azomethine-bridged ladder-type poly( p-phenylene)s.

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Skin Corr. 1B

WGK

WGK 3

闪点(°F)

284.0 °F

闪点(°C)

140 °C

个人防护装备

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

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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The effect of surface modification of microfibrillated cellulose (MFC) by acid chlorides on the structural and thermomechanical properties of biopolyamide 4.10 nanocomposites
Leszczynska, A, et al.
Industrial Crops and Products, 116(3), 97-108 (2018)
Novel stereoselective synthesis of (R)-3-aminotetradecanoic acid (Iturinic acid)
Temperini A, et al.
Letters in Organic Chemistry, 6(1), 22-24 (2009)
Characterization of chemical and solid state structures of acylated chitosans
Zong Z, et al.
Polymer, 41(3), 899-906 (2000)
Synthesis of fully soluble azomethine-bridged ladder-type poly (p-phenylenes) by Bischler- Napieralski reaction
Chen Y, et al.
Macromolecules, 43(24), 10216-10220 (2010)
Sanna Virtanen et al.
Carbohydrate polymers, 177, 105-115 (2017-10-01)
Using softwood pulp as the starting material, the synthesis of regioselectively substituted mixed cellulose esters with varying degree of substitution and ratio of short/long chains was successfully completed. The structures of the cellulose esters were characterised. The impact of the

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