471593

N,N-Diethylhydroxylamine

≥98%

• Synonym(s): N-Hydroxydiethylamine, DEHA, Diethylhydroxylamine
• Linear Formula: (CH₃CH₂)₂NOH
• CAS Number: 3710-84-7
• Molecular Weight: 89.14
• Beilstein: 1731349
• EC Number: 223-055-4
• MDL number: MFCD00002126
• UNSPSC Code: 12352100
• PubChem Substance ID: 24870745
• NACRES: NA.22

Properties

• vapor density: 3.07 (vs air)
• Quality Level: 200
• vapor pressure: 4 mmHg ( 0 °C)
• Assay: ≥98%
• expl. lim.: 10 %
• refractive index: n20/D 1.420 (lit.)
• bp: 125-130 °C (lit.)
• mp: −26-−25 °C (lit.)
• density: 0.867 g/mL at 25 °C (lit.)
• SMILES string: CCN(O)CC
• InChI: 1S/C4H11NO/c1-3-5(6)4-2/h6H,3-4H2,1-2H3
• InChI key: FVCOIAYSJZGECG-UHFFFAOYSA-N

Description

General description

N,N-Diethylhydroxylamine (diethylhydroxylamine, DEHA, (C₂H₅)₂NOH) is a N,N-dialkylhydroxylamine. Its interaction with the surface of clean silicon(100)-2x1 has been studied by various theoretical and spectroscopic methods. H₂O₂ along with superoxide and diethylnitroxide radicals have been reported to be formed during the photochemical oxidation of DEHA.

Application

N,N-Diethylhydroxylamine may be employed as a ligand in the preparation of unsymmetric mixed ligand oxadiazoline and/or imine platinum complexes. It may be used in the synthesis of organometallic clusters of mixed hydrazide/hydroxylamide clusters of zinc.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226,H312 + H332,H315,H319
• Precautionary Statements: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 113.0 °F - closed cup
• Flash Point(C): 45 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves