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690-02-8

Basic Information
CAS No.: 690-02-8
Name: Dimethyl peroxide
Article Data: 6
Molecular Structure:
Molecular Structure of 690-02-8 (Dimethyl peroxide)
Formula: C2H6O2
Molecular Weight: 62.0684
Synonyms: methoxymethyl ether;Peroxide, dimethyl;Dimethyl-peroxid;Peroxide,dimethyl;Dimethyl peroxide;methylperoxymethane;methyl peroxide;
Density: 0.835g/cm3
Melting Point: -100°C
Boiling Point: 40.6°C (rough estimate)
Safety: Both the liquid and the vapor are powerful explosives extremely sensitive to heat or shock. Rough handling may cause ignition. When heated to decomposition it emits acrid smoke and fumes. See also PEROXIDES, INORGANIC; PEROXIDES, ORGANIC.
PSA: 18.46000
LogP: 0.19420
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    DIMETHYL PEROXIDE

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    Dimethyl peroxide

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    690-02-8

    DIMETHYL PEROXIDE

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    690-02-8

    DIMETHYL PEROXIDE

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Chemistry

Empirical Formula of Dimethyl peroxide (CAS NO.690-02-8): C2H6O2
Molecular Weight: 62.0678 g/mol
Index of Refraction: 1.321
Density: 0.835 g/cm3
Enthalpy of Vaporization: 21.45 kJ/mol
Vapour Pressure: 4870 mmHg at 25 °C 
Structure of Dimethyl peroxide (CAS NO.690-02-8):
               
IUPAC Name of Dimethyl peroxide (CAS NO.690-02-8): Methylperoxymethane
Canonical SMILES: COOC
InChI: InChI=1S/C2H6O2/c1-3-4-2/h1-2H3
InChIKey: SRXOCFMDUSFFAK-UHFFFAOYSA-N

Safety Profile

Both the liquid and the vapor are powerful explosives extremely sensitive to heat or shock. Rough handling may cause ignition. When heated to decomposition it emits acrid smoke and fumes. See also PEROXIDES, INORGANIC; PEROXIDES, ORGANIC.

Specification

Dimethyl peroxide ,its cas register number is 690-02-8. It also can be called Peroxide, dimethyl ; and (Methylperoxy)methane .