叔丁基甲基醚

InChI key

BZLVMXJERCGZMT-UHFFFAOYSA-N

InChI

1S/C5H12O/c1-5(2,3)6-4/h1-4H3

SMILES string

COC(C)(C)C

vapor density

3.1 (vs air)

vapor pressure

4.05 psi

grade

puriss. p.a.

assay

≥99.5% (GC)

form

liquid

autoignition temp.

705 °F

expl. lim.

15.1 %

technique(s)

GC/GC: suitable

impurities

≤0.0005% peroxides (as H₂O₂), ≤0.005% free acid (as CH₃COOH), ≤0.05% water

evapn. residue

≤0.005%

refractive index

n20/D 1.362-1.376, n20/D 1.369 (lit.)

Quality Level

100

bp

55-56 °C (lit.)

mp

-110 °C

density

0.736-0.744 g/mL at 20 °C, 0.74 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg, Ba: ≤0.1 mg/kg, Bi: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤0.5 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg