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COO原产地证书/COA分析证书

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39380

3-二甲氨基-1-丙胺

Name: 3-二甲氨基-1-丙胺
Brand: SIAL

purum, ≥98.0% (GC)

别名:

N,N-二甲基-1,3-丙二胺, N,N-二甲基-1,3-二氨基丙烷

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About This Item

线性分子式:

(CH₃)₂N(CH₂)₃NH₂

CAS Number:

109-55-7

分子量:

102.18

Beilstein:

605293

EC 号:

203-680-9

MDL编号:

MFCD00008216

UNSPSC代码:

12352100

PubChem化学物质编号:

329755864

NACRES:

NA.22

蒸汽密度

3.6 (vs air)

质量水平

200

蒸汽压

5 mmHg ( 20 °C)

等级

purum

方案

≥98.0% (GC)

表单

liquid

杂质

≤2% water

折射率

n20/D 1.435 (lit.)
n20/D 1.436

沸点

133 °C (lit.)

密度

0.812 g/mL at 25 °C (lit.)

官能团

amine

SMILES字符串

CN(C)CCCN

InChI

1S/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3

InChI key

IUNMPGNGSSIWFP-UHFFFAOYSA-N

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一般描述

3-(Dimethylamino)-1-propylamine (DMAPA, N,N-dimethyl-1,3-propanediamine) is a dialkylamino alkyl amine. It has been prepared from dimethylamine and acrylonitrile and confirmed by ¹H NMR. It participates in the synthesis of bio-based zwitterionic surfactants from waste cooking oil (WCO).

应用

3-(Dimethylamino)-1-propylamine (DMAPA) is suitable reagent used in the following studies:

As a cationic moiety to form the ionic liquid, 3-(dimethylamino)-1-propylaminium formate ([DMAPA]FA) which is a potential reagent to extract protein from yeast cells.
As an aminating agent in the palladium-catalyzed amination of aryl amines.
In the derivatization of pullulan to form cationic pullulan.
In the partial modification of poly(styrene-alt-maleic anhydride) to form N-substituted maleimide.
As a test compound in the parallel synthesis of alkylamine lipidoids.
To cleave the polyamides synthesized by solid phase methods on Boc-β-Ala-PAM resin.

It may be used in the following studies:

Synthesis of (N,N-dialkylamino)alkyl-2-amino benzamide by reacting with isatoic anhydride.
As a reagent for the anomeric deacetylation of protected sugars.
Preparation of bioreducible copolymers used in gene delivery.