39380
3-二甲氨基-1-丙胺
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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关于此项目
线性分子式:
(CH3)2N(CH2)3NH2
化学文摘社编号:
分子量:
102.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-680-9
Beilstein/REAXYS Number:
605293
MDL number:
产品名称
3-二甲氨基-1-丙胺, purum, ≥98.0% (GC)
InChI key
IUNMPGNGSSIWFP-UHFFFAOYSA-N
InChI
1S/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3
SMILES string
CN(C)CCCN
vapor density
3.6 (vs air)
vapor pressure
5 mmHg ( 20 °C)
grade
purum
assay
≥98.0% (GC)
form
liquid
impurities
≤2% water
refractive index
n20/D 1.435 (lit.)
n20/D 1.436
bp
133 °C (lit.)
density
0.812 g/mL at 25 °C (lit.)
functional group
amine
Quality Level
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Other Notes
工业用途
Application
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.
- 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.
General description
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).
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
89.6 °F - closed cup
flash_point_c
32 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
A Comprehensive Mechanism for Aromatic Nucleophilic Substitution in Aprotic Solvents: Derivation of the Whole Reaction Scheme for Third Order in Amine Kinetic Law.
Alvaro CE, et al.
Physical Chemistry, 3(2), 39-47 (2013)
Liya Ge et al.
Talanta, 81(4-5), 1861-1864 (2010-05-06)
As the first attempt, ionic liquid solutions have been employed for direct extraction of proteins from yeast cells. Compared with effects of 21 different ionic liquid solutions on the extraction efficiency, 3-(dimethylamino)-1-propylaminium formate ([DMAPA]FA) was selected as the suitable ionic
Carey F Hsu et al.
Tetrahedron, 63(27), 6146-6151 (2008-07-04)
Hairpin pyrrole-imidazole (Py-Im) polyamides are programmable oligomers that bind the DNA minor groove in a sequence-specific manner with affinities comparable to those of natural DNA-binding proteins. These cell-permeable small molecules have been shown to enter the nuclei of live cells
Linxian Li et al.
Bioconjugate chemistry, 24(9), 1543-1551 (2013-08-06)
Efficient delivery of plasmid DNA and siRNA into cells is essential for biological and biomedical research. Although significant efforts have been made to develop efficient nonviral vectors, such as cationic lipids and polymers, most of the vectors require multistep synthesis
Dhananjay Jere et al.
Biomedical materials (Bristol, England), 4(2), 025020-025020 (2009-04-08)
Bioreducible disulfide linkage-employing drug conjugate has already been approved for drug delivery application, and also has shown immense potential in gene and siRNA transfection. This paper will focus on the recent developments in bioreducible polymeric systems for gene and siRNA
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