Diethylene glycol diethyl ether CAS#112-36-7

CAS Number: 112-36-7
Chemical Formula: C8H18O3
Synonyms:

1,1’-oxybis(2-ethoxy-ethan
diethyldiethyleneglycol
Diethyldigol

Appearance: Transperant Liquid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Diethylene glycol diethyl ether CAS#112-36-7

Diethylene glycol diethyl ether, or 2-Ethoxyethyl ether, is an organic solvent used to study the activities of enzymes in aqueous organic mixtures. Diethylene glycol diethyl ether is a solvent for reactions performed at higher temperatures. It is involved in the preparation of nitrocellulose, resins, and adhesives. It is a scrubbing medium to absorb carbonyl sulfide (COS), an impurity in petroleum refineries. It could be used as an absorbent for CO2. This absorbent has a high boiling point (462 K, in SciFinder), indicating that energy for absorbent regeneration and loss were saved. In addition, this absorbent is chemically and thermally stable, non-corrosive, and has low density and viscosity. It is rich in philic-CO2 groups, which makes Diethylene glycol diethyl ether more effective for CO2 capture. Li et al. found that carbonyl and ether groups in the absorbents improved CO2 solubility, and the carbonyl group was more effective than the ether group[1].

Diethylene glycol diethyl ether Chemical Properties

Melting point	-44.3 °C
Boiling point	180-190 °C(lit.)
density	0.909 g/mL at 25 °C(lit.)
vapor density	5.6 (vs air)
vapor pressure	0.5 mm Hg ( 20 °C)
refractive index	n20/D 1.412(lit.)
Fp	160 °F
storage temp.	Store below +30°C.
solubility	Chloroform (Sparingly), Methanol (Slightly)
form	Liquid
color	Clear
Relative polarity	3.9
explosive limit	6.2%
Water Solubility	SOLUBLE
λmax	λ: 260 nm Amax: 1.00 λ: 300 nm Amax: 0.10 λ: 320 nm Amax: 0.04 λ: 350-400 nm Amax: 0.01
Merck	14,3118
BRN	1699259
Dielectric constant	5.7000000000000002
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents. May form peroxides on exposure to air - test for their presence before heating.
Cosmetics Ingredients Functions	SOLVENT
InChI	1S/C8H18O3/c1-3-9-5-7-11-8-6-10-4-2/h3-8H2,1-2H3
InChIKey	RRQYJINTUHWNHW-UHFFFAOYSA-N
SMILES	CCOCCOCCOCC
LogP	0.39 at 25℃
CAS DataBase Reference	112-36-7(CAS DataBase Reference)
NIST Chemistry Reference	Ethane, 1,1'-oxybis[2-ethoxy-(112-36-7)
EPA Substance Registry System	Diethylene glycol diethyl ether (112-36-7)

Safety Information

Hazard Codes	Xi
Risk Statements	36-19
Safety Statements	26-36
WGK Germany	2
RTECS	KN3160000
Autoignition Temperature	174 °C
TSCA	TSCA listed
HS Code	29091900
Storage Class	10 - Combustible liquids
Hazard Classifications	Skin Irrit. 2
Hazardous Substances Data	112-36-7(Hazardous Substances Data)
Toxicity	LD50 orally in rats: 4.97 g/kg (Smyth)

Product Application of Diethylene glycol diethyl ether CAS#112-36-7

Diethylene Glycol Diethyl Ether is a very useful organic solvent. It has a high boiling point and has been used to study the activities of enzymes in aqueous organic mixtures.

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