17209-72-2

Basic information

• Product Name: N-(2-CYANOETHYL)DIETHANOLAMINE
• Synonyms: N,N-BIS(2-HYDROXYETHYL)-3-AMINOPROPIONITRILE;N-(2-CYANOETHYL)DIETHANOLAMINE;3-(bis(2-hydroxyethyl)amino)-propionitril;3-(bis(2-hydroxyethyl)amino)propionitrile;Cyanoeethyldiethanolamine;N-(2-Cyanoeethyl)diethanolamine;3-[Bis(2-hydroxyethyl)amino]propiononitrile
• CAS NO: 17209-72-2
• Molecular Formula: C₇H₁₄N₂O₂
• Molecular Weight: 158.2
• Mol File: 17209-72-2.mol
• Article Data: 6

Chemical Properties

• Boiling Point: 366.8°Cat760mmHg
• Flash Point: 175.6°C
• Appearance: /
• Density: 1.10
• CAS DataBase Reference: N-(2-CYANOETHYL)DIETHANOLAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2-CYANOETHYL)DIETHANOLAMINE(17209-72-2)
• EPA Substance Registry System: N-(2-CYANOETHYL)DIETHANOLAMINE(17209-72-2)

Safety Data

• RTECS: UG0880000
• Hazardous Substances Data: 17209-72-2(Hazardous Substances Data)

Usage

General Description

N-(2-cyanoethyl)diethanolamine is a chemical compound that is used in various industrial applications. It is a versatile compound that is utilized as a corrosion inhibitor, wetting agent, and surfactant in the production of coatings, adhesives, and textiles. It is also used as a catalyst and stabilizer in chemical reactions and as an intermediate in the synthesis of other chemicals. Additionally, it is used in the production of pharmaceuticals and agrochemicals. N-(2-cyanoethyl)diethanolamine is considered to be of low toxicity and is generally regarded as safe for use in industrial applications. However, appropriate safety measures should be taken during handling and storage to prevent accidental exposure.

Upstream product

• 107-13-1 acrylonitrile 
• 111-42-2 2,2'-iminobis[ethanol] 
• 2417-90-5 bromopropionitrile 

Downstream Products

• 4985-85-7 2,2'-[(3-aminopropyl)imino]bis-ethanol 
• 111-42-2 2,2'-iminobis[ethanol] 

Relevant articles and documents

Synthesis and DNA-Sequence Selectivity of a Series of Mono- and Difunctional 9-Aminoacridine Nitrogen Mustards

The aim of this work was to identify nitrogen mustards that would react selectively with DNA, particularly in G-rich regions.A series of mono- and difunctional nitrogen mustards was synthesized in which the (2-chloroethyl)amino functions were connected to the N9 of 9-aminoacridine by way of a spacer chain consisting of two to six methylene units.The length of the spacer chain connecting the alkylating and putative DNA-intercalating groups was found to affect the preference for the alkylation of different guanine-N7 positions in a DNA sequence.All of the compounds reacted preferentially at G's that are followed by G as do most other types of nitrogen mustards, but the degree of selectivity was greater.The compounds reacted at much lower concentrations than were required for comparable reaction by mechlorethamine (HN2), consistent with initial noncovalent binding to DNA prior to guanine-N7 alkylation.The degree of DNA-sequance selectivity increased as the spacer-chain length decrease below four methylene units.Most strikingly, long spacer compounds reacted strongly at 5'-GT-3' sequences, whereas this reaction was almost completely suppressed when the spacer length was reduced to two or three methylenes.Mono- and difunctional compounds of a given spacer length showed no consistent difference in DNA-sequence preference.

Cobalt complexation with unsymmetrical tripodal ligands

The reaction of the aliphatic unsymmetrical tripod [N(CH2CH 2NH2)2(CH2CH2OH)], H 5-1, with cobalt(II) chloride in THF yields after aerial oxidation the dinuclear complex [(H4-1)CoIII(μ-OH)Co III(H4-1)](CoIICl4)Cl, [5](CoCl 4)Cl. The trianion 53- contains two cobalt atoms triply bridged by two alkoxo groups of the singly deprotonated ligand (H 4-1)- and a hydroxo group. The new ligand [N(CH 2CH2CH2NH2)(CH2CH 2OH)2], H4-3, providing an N2O 2 donor set reacts with cobalt(II) chloride to give after aerial oxidation the hexanuclear complex [CoIII4(H 2-3)4CoII2(HOMe)2Cl 2(μ-OH)4], [6]Cl2, containing an unprecedented mixed-valent CoIII4CoII 2 core.

Iodine-alumina catalyzed Aza- michael addition under solvent free conditions

An efficient aza-Michael addition of amines to a variety of activated olefins was carried out under solvent free conditions using iodine-alumina as a catalyst at room temperature or under microwave irradiation (in case of solid) in high yield. 2009 Bentham Science Publishers Ltd.