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:
Assay:
≥98.0% (GC)
Form:
liquid
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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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).
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.
Other Notes
工业用途
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
New antihistaminic agents: Synthesis and evaluation of h 1-antihistaminic actions of 3-[(N,N-dialkylamino) alkyl)-1, 2, 3, 4-tetrahydro-(1H)-thioquinazolin-4 (3H)-ones and their oxo analogues.
Raju MB, et al
Indian Journal of Pharmaceutical Sciences, 69(6), 853-853 (2007)
Exploring the potential of xanthene derivatives as trypanothione reductase inhibitors and chloroquine potentiating agents.
Chibale K, et al
Tetrahedron, 59(13), 2289-2296 (2003)
Allergy to cocamidopropyl betaine may be due to amidoamine: a patch test and product use test study.
J F Fowler et al.
Contact dermatitis, 37(6), 276-281 (1998-02-10)
Cocamidopropyl betaine (CAPB) is an amphoteric surfactant commonly used in personal care products and surface cleaners. Patch testing with commercially-available CAPB has yielded occasional reactions indicative of allergic contact dermatitis. To determine if subjects with previous positive patch tests would
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