179272
Éther diéthylique
≥97.5%, contains BHT as stabilizer
Synonyme(s) :
Éther, Éther éthylique
Se connecter pour consulter les tarifs organisationnels et contractuels.
Sélectionner une taille de conditionnement
Changer de vue
A propos de cet article
Formule linéaire :
(CH3CH2)2O
Numéro CAS:
Poids moléculaire :
74.12
NACRES:
NA.21
PubChem Substance ID:
eCl@ss:
39021002
UNSPSC Code:
12352112
EC Number:
200-467-2
MDL number:
Beilstein/REAXYS Number:
1696894
Assay:
≥97.5%
Bp:
34.6 °C (lit.)
Vapor pressure:
28.5 psi
Service technique
Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.
Laissez-nous vous aiderNom du produit
Éther diéthylique,
vapor density
2.6 (vs air)
Quality Level
vapor pressure
28.5 psi
assay
≥97.5%
form
liquid
autoignition temp.
320 °F
contains
BHT as stabilizer
expl. lim.
36.5 %
impurities
2% ethyl alcohol
refractive index
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
density
0.706 g/mL at 25 °C (lit.)
SMILES string
CCOCC
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
General description
Diethyl ether (DEE) is widely employed as solvent for Grignard synthesis. It has been reported as a hydroboration solvent. DEE is a promising compression-ignition fuel and its energy density is much higher than ethanol. It is also one of the components in a blend used in diesel fuel. It can also be used as a alternative of diesel fuel.
Application
Diethyl ether may be employed as a solvent in the following studies:
- Oxidation of secondary alcohols into ketones.
- Preparation of pentablock copolymer PAE-PCL-PEG-PCL-PAE [PAE = poly(β-amino ester), PEG = poly(ethylene glycol), PCL = poly(ε-caprolactone)].
- Preparation of triblock copolymer of PCL-PEG-PCL.
- Preparation of acrylated PCL-PEG-PCL.
Packaging
Packaged in seal-top can
Still not finding the right product?
Explore all of our products under Éther diéthylique
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
Classe de stockage
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
Faites votre choix parmi les versions les plus récentes :
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Diethyl ether (DEE) as a renewable diesel fuel.
No. 972978. SAE technical paper (1997)
Dai P Huynh et al.
Biomaterials, 29(16), 2527-2534 (2008-03-11)
The concept of this research is using poly(beta-amino ester) (PAE) as a duo-functional group for synthesis of the novel sensitive injectable hydrogel for controlled drug/protein delivery. Firstly, PAE made of 1,4-butanediol diacrylate and 4,4'-trimethylene dipiperidine is used as a pH-sensitive
Eagleson M.
Concise Encyclopedia Chemistry, 471-471 (1994)