Merck
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284386

Sigma-Aldrich

N,N-二甲基十二烷基胺

97%

Synonym(s):
DDA, 十二烷基二甲基叔胺
Linear Formula:
CH3(CH2)11N(CH3)2
CAS Number:
Molecular Weight:
213.40
Beilstein:
1700191
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

蒸汽压

<129 mmHg ( 21 °C)

质量水平

200

测定

97%

形式

liquid

折射率

n20/D 1.4375 (lit.)

bp

80-82 °C/0.1 mmHg (lit.)

mp

−20 °C (lit.)

密度

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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应用

N,N -二甲基十二胺的用途如下:
  • 在甲苯中合成 Au(核)-Pd(壳)双金属纳米粒子时作为封端剂
  • N -烷基- N,N -二甲基-1-氨基-2-羟基-3-丙烷磺酸盐的合成
  • 在通过与环氧氯丙烷(在盐酸胺存在下)或各种二氯化合物反应制备新型双-季铵盐中

包装

250 mL in glass bottle
1 L in glass bottle

警示用语:

Danger

危险声明

危险分类

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

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

闪点(F)

235.4 °F - closed cup

闪点(C)

113 °C - closed cup

个人防护装备

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

Certificate of Analysis

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Certificate of Origin

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