Diethylethanolamine

{{chembox

|ImageFile = Diethylethanolamine.svg

|ImageFile_Ref = {{chemboximage|correct|??}}

|ImageSize = 160

|ImageName = Skeletal formula of diethylethanolamine

|PIN = 2-(Diethylamino)ethan-1-ol

|OtherNames = 2-(Diethylamino)ethanol
Diethylaminoethanol
2-Diethylaminoethanol
N,N-Diethyl-2-aminoethanol
N,N-Diethylethanolamine
Diethyl(2-hydroxyethyl)amine
(2-Hydroxyethyl)diethylamine
2-Diethylaminoethyl alcohol
2-Hydroxytriethylamine

|Section1={{Chembox Identifiers

|CASNo = 100-37-8

|CASNo_Ref = {{cascite|correct|CAS}}

|UNII_Ref = {{fdacite|correct|FDA}}

|UNII = S6DL4M053U

|PubChem = 7497

|ChemSpiderID = 13842001

|ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}}

|EINECS = 202-845-2

|UNNumber = 2686

|MeSHName = 2-diethylaminoethanol

|ChEBI = 52153

|ChEBI_Ref = {{ebicite|correct|EBI}}

|ChEMBL = 1183

|ChEMBL_Ref = {{ebicite|correct|EBI}}

|RTECS = KK5075000

|Beilstein = 741863

|SMILES = CCN(CC)CCO

|StdInChI = 1S/C6H15NO/c1-3-7(4-2)5-6-8/h8H,3-6H2,1-2H3

|StdInChI_Ref = {{stdinchicite|correct|chemspider}}

|StdInChIKey = BFSVOASYOCHEOV-UHFFFAOYSA-N

|StdInChIKey_Ref = {{stdinchicite|correct|chemspider}}

}}

|Section2={{Chembox Properties

|C=6 | H=15 | N=1 | O=1

|Appearance = Colourless liquid

|Odor = Ammoniacal and irritating

|Density = 884 mg mL⁻¹

|MeltingPtF = -94

|MeltingPt_ref =

|Solubility = miscible

|BoilingPtK = 434.2

|LogP = 0.769

|VaporPressure = 100 Pa (at 20 °C)

|RefractIndex = 1.441–1.442

}}

|Section3={{Chembox Hazards

|GHSPictograms = {{gHS flame}} {{gHS corrosion}} {{gHS exclamation mark}}

|GHSSignalWord = DANGER

|HPhrases = {{h-phrases|226|302|312|314|317|332}}

|PPhrases = {{p-phrases|280|305+351+338|310}}

|FlashPtC = 50

|ExploLimits = 1.4–11.7%

|LD50 = {{unbulleted list|1.113 g kg⁻¹ (dermal, rabbit)|1.3 g kg⁻¹ (oral, rat)}}

|PEL = TWA 10 ppm (50 mg/m³) [skin]{{PGCH|0210}}

|IDLH = 100 ppm

|REL = TWA 10 ppm (50 mg/m³) [skin]

|LC50 = 924 ppm (rat, 4 hr)
1027 ppm (mouse){{IDLH|100378|2-Diethylaminoethanol}}

}}

|Section4={{Chembox Related

|OtherFunction_label = alkanols

|OtherFunction = {{unbulleted list|N-Methylethanolamine|Dimethylethanolamine|Diethanolamine|N,N-Diisopropylaminoethanol|Methyl diethanolamine|Triethanolamine|Bis-tris methane|Meglumine}}

|OtherCompounds = Diethylhydroxylamine

}}

}}

Diethylethanolamine (DEAE) is the organic compound with the molecular formula {{chem2|(C2H5)2NCH2CH2OH}}. A colorless liquid, is used as a precursor in the production of a variety of chemical commodities such as the local anesthetic procaine.