N,N-Diethylaniline
CAS Number91-66-7
FormulaN/A
Mol. Weight149.23 g/mol
N,N-Diethylaniline
What is N,N-Diethylaniline?
N,N-Diethylaniline is a chemical compound with CAS number 91-66-7. It is used in various industrial and research applications.
Applications
N,N-Diethylaniline was used in one-pot synthesis of oxazol-5(4H)-ones1. It was used in the synthesis of azo disperse dyes2. It was used to prepare 6′-prenylisoflavone via Claisen rearrangement3.
Specifications
Linear Formula
(C2H5)2NC6H5
Molecular Weight
149.23 g/mol
Assay/Purity
≥99%
Boiling Point
217 °C(lit.)
Density
0.938 g/mL at 25 °C(lit.)
Solubility
water: soluble1g in 70ml at 12 °C
alcohol: slightly soluble
chloroform: slightly soluble
diethyl ether: slightly soluble
Safety Information
GHS06
GHS08
GHS09Signal Word
Danger
Hazard Statements
H301-H311-H331-H373-H411
Precautionary Statements
P261-P273-P280-P301 + P310-P311
Required PPE
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Melting Point
−38 °C(lit.)
EC Number
202-088-8
WGK Germany
2
Frequently Asked Questions
Alternative Names & Synonyms
(C2H5)2NC6H5