1,4-DIOXANE, ACS REAGENT, >=99.0%

Code: 676934-4LSIG D2-231

Application

1,4-Dioxane may be employed as solvent in the synthesis of N-(4-(prop-2-ynyloxy)phenyl)acetamide and 3-(4-(prop-2-ynyloxy)phenyl)-3,4-dihydro-2H...


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Application

1,4-Dioxane may be employed as solvent in the synthesis of N-(4-(prop-2-ynyloxy)phenyl)acetamide and 3-(4-(prop-2-ynyloxy)phenyl)-3,4-dihydro-2H-benzo[e][1,3]oxazine.

General description

1,4-Dioxane is widely used as a solvent for various organic compounds in industry. It is a non-biodegradable contaminant found in industrial effluents. Its oxidative degradation by using oxygen and ozone has been useful in converting it into biodegradable products, which can be easily removed by conventional methods.

Packaging

1, 4 L in aluminum bottle

assay≥99.0%
autoignition temp.356 °F
bp100-102 °C (lit.)
colorAPHA: ≤20
density1.034 g/mL at 25 °C (lit.)
evapn. residue≤0.005%
expl. lim.22 %
formliquid
gradeACS reagent
impurities≤0.0016 meq/g Titr. acid, ≤0.05% water, ≤0.01% Carbonyl (as HCHO), ≤0.005% Peroxide as (H2O2)
InChI keyRYHBNJHYFVUHQT-UHFFFAOYSA-N
InChI1S/C4H8O2/c1-2-6-4-3-5-1/h1-4H2
mp10-12 °C (lit.)
pH6.0-8 (20 °C, 500 g/L)
Quality Level200
refractive indexn20/D 1.422 (lit.)
SMILES stringC1COCCO1
technique(s)thin layer chromatography (TLC): suitable
transition tempfreezing point ≥11.0
vapor density3 (vs air)
vapor pressure40 mmHg ( 25 °C), 27 mmHg ( 20 °C)
Cas Number123-91-1
Hazard Class3
Un Number1165
Pack GroupII
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