Diglyme manufacturers and suppliers

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Properties

Melting point:: -64 °C (lit.)

Boiling point:: 162 °C (lit.)

Density: 0.944 g/mL at 20 °C (lit.) 0.939 g/mL at 25 °C (lit.)

vapor density: 4.6 (vs air)

vapor pressure: 3 mm Hg ( 20 °C)

refractive index: n20/D 1.408(lit.)

Flash point:: 134.6 °F

storage temp.: Store below +30°C.

solubility: Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly)

form: Liquid

color: ≤10(APHA)

PH: 7 (20°C)

Relative polarity: 0.244

Odor: Mild ethereal.

explosive limit: 1.4-17.4%(V)

Water Solubility: Miscible

Sensitive: Hygroscopic

λmax: λ: 225 nm Amax: 1.00
λ: 240 nm Amax: 0.50
λ: 260 nm Amax: 0.20
λ: 280 nm Amax: 0.08
λ: 320-400 nm Amax: 0.01

Merck: 14,3165

BRN: 1736101

Dielectric constant: 7.2999999999999998

Stability:: Stable. Combustible. Incompatible with strong oxidizing agents. May be air or light sensitive.

InChIKey: SBZXBUIDTXKZTM-UHFFFAOYSA-N

LogP: -0.36 at 25℃

CAS DataBase Reference: 111-96-6(CAS DataBase Reference)

NIST Chemistry Reference: Ethane, 1,1'-oxybis[2-methoxy-(111-96-6)

EPA Substance Registry System: Diethylene glycol dimethyl ether (111-96-6)

Safety Information

Symbol(GHS): GHS02,GHS08

Signal word: Danger

Hazard statements: H226-H360FD

Precautionary statements: P202-P210-P233-P240-P241-P308+P313

Hazard Codes: T

Risk Statements: 60-61-10-19

Safety Statements: 53-45

RIDADR: UN 3271 3/PG 3

WGK Germany: 1

RTECS: KN3339000

F: 3-10-23

Autoignition Temperature: 370 °F

TSCA: Yes

HazardClass: 3

PackingGroup: III

HS Code: 29091990

Hazardous Substances Data: 111-96-6(Hazardous Substances Data)

Toxicity: LD50 orally in Rabbit: 4760 mg/kg

Use

Diethylene glycol dimethyl ether is a clear, water-white neutral liquid of faint, pleasant odor. This ether may be used as a solvent for alkali metal hydrides for use in such reactions as reduction, alkylation and condensation. It may also be used as a lacquer solvent.

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