139-87-7

Basic information

• Product Name: N-ETHYLDIETHANOLAMINE
• Synonyms: N-Ethyldiethanolamine2,2'-(Ethylimino)diethanol;2,2'-(ethylazanediyl)diethanol;N,N-Bis(2-hydroxyethyl)ethylamine 2,2'-Ethyliminodiethanol;2,2'-(Ethylazanediyl);N-ETHYLDIETHANOLAMINE;N,N-BIS(2-HYDROXYETHYL)ETHYLAMINE;ETHYLDIETHANOLAMINE;BIS(2-HYDROXYETHYL)ETHYLAMINE
• CAS NO: 139-87-7
• Molecular Formula: C₆H₁₅NO₂
• Molecular Weight: 133.19
• EINECS: 205-379-8
• Mol File: 139-87-7.mol
• Article Data: 4

Chemical Properties

• Melting Point: −50 °C(lit.)
• Boiling Point: 246-252 °C(lit.)
• Flash Point: 255 °F
• Appearance: /
• Density: 1.014 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.00449mmHg at 25°C
• Refractive Index: n20/D 1.4665(lit.)
• PKA: 14.40±0.10(Predicted)
• CAS DataBase Reference: N-ETHYLDIETHANOLAMINE(CAS DataBase Reference)
• NIST Chemistry Reference: N-ETHYLDIETHANOLAMINE(139-87-7)
• EPA Substance Registry System: N-ETHYLDIETHANOLAMINE(139-87-7)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26
• RIDADR: 2735
• WGK Germany: 2
• RTECS: KK9800000
• HazardClass: 8
• PackingGroup: III
• Hazardous Substances Data: 139-87-7(Hazardous Substances Data)

Usage

Chemical Properties

clear colorless liquid

Uses

Different sources of media describe the Uses of 139-87-7 differently. You can refer to the following data:
1. Solvent, detergents.
2. N-?Ethyldiethanolamine is a useful reagent in the preparation of diclofenac salts.

InChI:InChI=1/C6H15NO2/c1-2-7(3-5-8)4-6-9/h8-9H,2-6H2,1H3/p+1

Upstream product

• 74-96-4 ethyl bromide 
• 111-42-2 2,2'-iminobis[ethanol] 
• 64-17-5 ethanol 
• 120-07-0 2,2'-(phenylimino)bis[ethanol] 
• 538-07-8 bis(2-chloroethyl)(ethyl)amine 
• 86242-69-5 4-(2-hydroxy-ethyl)-3-methyl-morpholin-2-one 
• 64-67-5 diethyl sulfate 
• 75-21-8 oxirane 
• 75-04-7 ethylamine 

Downstream Products

• 106896-76-8 1-Ethyl-4-(3-methoxy-phenyl)-piperidine-4-carbonitrile 
• 367-11-3 ortho-difluorobenzene 
• 78329-84-7 1-[ethyl-(2-hydroxy-ethyl)-amino]-2-(4-butoxy-benzoyloxy)-ethane 
• 538-07-8 bis(2-chloroethyl)(ethyl)amine 
• 100-74-3 N-ethylmorpholine; 
• 4669-20-9 ethylcholine mustard 
• 7628-15-1 2-(diphenylphosphino)-N-[2-(diphenylphosphino)ethyl]-N-ethylethanamine 
• 110-73-6 2-(Ethylamino)ethanol 

Relevant articles and documents

Synthesis and characterization of rhenium(III) complexes with (Ph2PCH2CH2)2NR diphosphinoamine ligands

The synthesis and characterization of a new series of neutral, six-coordinated compounds [ReIIIX3(PNPR)], where X is Cl or Br and PNPR is a diphosphinoamine having the general formula (Ph2PCH2CH2)2NR (R = H, CH3, CH2CH3, CH2CH2CH3, CH2CH2CH2CH3 and CH2CH2OCH3) are reported. Stable [ReIIIX3(PNPR)] complexes were synthesized, in variable yields, starting from precursors where the metal was in different oxidation states (iii and v), by ligand-exchange and/or redox-substitution reactions. The compounds were characterized by elemental analysis, proton NMR spectroscopy, cyclic voltammetry, UV/vis spectroscopy, positive-ion electrospray ionization mass spectrometry (ESI(+)-MS) and X-ray diffraction analysis. Although the formulation of the complexes allows either meridional or facial isomers, the latter arrangement was prevalent both in the solid and solution states. Only [ReCl3(PNPH)] showed a meridional configuration both in solution and in the crystalline state. [ReBr3(PNPme)] prefers the meridional configuration in the crystalline state and the facial one in solution. While ESI(+)-MS and voltammetric data seem to indicate some dependency from the nature of the alkyl substituent at the nitrogen, the available structural data of the complexes show only slight differences both for angles and bond lengths upon change of the alkyl chain tethered to the nitrogen.

Synthesis of 2-γ-N-(aminoethyl)aminopropyl-2-methyl-6-alkyl(aryl,H)-1,3-dioxa-6- aza-2-silacyclooctanes

Some new 2-γ-N-(aminoethyl)aminopropyl-2-methyl-1,3-dioxa-6-aza-2- silacyclooctane and 2-γ-N-(aminoethyl)aminopropyl-2-methyl-6-alkyl(aryl)-1,3-dioxa-6-aza- 2-silacyclooctanes have been synthesized from γ-chloropropyldimethoxymethyl silane by ethylenediamine substitution and diethanolamine or N-alkyl(aryl)diethanolamines substitution. The resulting silocanes have been characterized by elemental analyses, IR, and 1H NMR.