549983
N,N,N′,N′-Tetramethyl-1,3-propanediamine
≥99%
Sinônimo(s):
1,3-Bis(dimethylamino)propane, TMPDA
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About This Item
Fórmula linear:
(CH3)2N(CH2)3N(CH3)2
Número CAS:
Peso molecular:
130.23
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22
Ensaio:
≥99%
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pressão de vapor
760 mmHg ( 145 °C)
Nível de qualidade
Ensaio
≥99%
índice de refração
n20/D 1.4234 (lit.)
p.e.
145-146 °C (lit.)
densidade
0.779 g/mL at 25 °C (lit.)
grupo funcional
amine
cadeia de caracteres SMILES
CN(C)CCCN(C)C
InChI
1S/C7H18N2/c1-8(2)6-5-7-9(3)4/h5-7H2,1-4H3
chave InChI
DMQSHEKGGUOYJS-UHFFFAOYSA-N
Informações sobre genes
rat ... Grin2a(24409)
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Descrição geral
N,N,N′,N′-Tetramethyl-1,3-propanediamine (TMPDA) may be used:
- As a catalyst for the Baylis-Hillman reaction of cycloalkenones.
- In the preparation of homodimeric asymmetric monomethine cyanine dyes during the bisquaternization process.
- As a ligand (L) for the preparation of dinuclear μ-carbonato-dicopper(II) species.
N,N,N′,N′-Tetramethyl-1,3-propanediamine is an acyclic tertiary amine. It shows the ability to absorb CO2 when dissolved in aqueous solution.
Aplicação
- Deaggregation of Zinc Dihydride by Lewis Acids Including Carbon Dioxide in the Presence of Nitrogen Donors.: This study explores the deaggregation of zinc dihydride using Lewis acids such as carbon dioxide in the presence of nitrogen donors, including N,N,N′,N′-Tetramethyl-1,3-propanediamine, highlighting its application in organic synthesis and catalyst development (Ritter et al., 2021).
- Contribution of Cross-Linker and Silica Morphology on Cr(VI) Sorption Performances of Organic Anion Exchangers Embedded into Silica Pores.: This research focuses on the sorption performances of Cr(VI) using organic anion exchangers embedded in silica pores, demonstrating the role of N,N,N′,N′-Tetramethyl-1,3-propanediamine in enhancing cross-linking and silica morphology for improved sorption efficiency (Dragan & Humelnicu, 2020).
- Nanopore-induced host-guest charge transfer phenomena in a metal-organic framework.: The study investigates host-guest charge transfer phenomena within nanopores of a metal-organic framework, using N,N,N′,N′-Tetramethyl-1,3-propanediamine as a key component in the framework′s design, demonstrating its significance in materials science and nanoengineering (Yamamoto et al., 2018).
- Cross-Linking of a Hydrophilic, Antimicrobial Polycation toward a Fast-Swelling, Antimicrobial Superabsorber and Interpenetrating Hydrogel Networks with Long Lasting Antimicrobial Properties.: This paper details the development of a hydrophilic, antimicrobial polycation cross-linked with N,N,N′,N′-Tetramethyl-1,3-propanediamine to create a fast-swelling, antimicrobial superabsorber and hydrogel network with prolonged antimicrobial effects (Strassburg et al., 2017).
- CO(2)-Switchable microemulsion based on a pseudogemini surfactant.: The research presents a CO2-switchable microemulsion system based on a pseudogemini surfactant incorporating N,N,N′,N′-Tetramethyl-1,3-propanediamine, showcasing its potential in responsive material systems for environmental applications (Liu et al., 2017).
Informações legais
Product of Arkema Inc.
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B - STOT SE 3
Órgãos-alvo
Respiratory system
Código de classe de armazenamento
3 - Flammable liquids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
87.8 °F - Equilibrium method
Ponto de fulgor (°C)
31 °C - Equilibrium method
Equipamento de proteção individual
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Synthesis, physical properties, and structural characterization of. mu.-carbonato-dichlorobis (N,N,N',N'-Tetramethyl-1,3-propanediamine) dicopper(II), LCuCl(CO3)ClCuL, a diamagnetic initiator for the oxidative coupling of phenols by dioxygen.
Churchill MR, et al.
Inorganic Chemistry, 18(8), 2296-2300 (1979)
Ecaterina Stela Dragan et al.
ACS applied materials & interfaces, 10(24), 20499-20511 (2018-05-26)
There is a paramount need in finding sorbents endowed with selectivity in sorption of certain dyes from their mixture with other dyes from the same family. In this context, novel composite anion exchangers (CANEXs) were fabricated here by an innovative
Synthesis of homodimeric monomethine cyanine dyes as noncovalent nucleic acid labels and their absorption and fluorescence spectral characteristics.
Deligeorgiev TG, et al.
Dyes and Pigments, 44(2), 131-136 (2000)
N,N,N',N'-Tetramethyl-1,3-propanediamine as the catalyst of choice for the Baylis-Hillman reaction of cycloalkenone: rate acceleration by stabilizing the zwitterionic intermediate via the ion-dipole interaction.
Lee KY, et al.
Tetrahedron Letters, 45(28), 5485-5488 (2004)
Aqueous amine solution characterization for post-combustion CO2 capture process.
El Hadri N, et al.
Applied Energy (2016)
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