p-Benzoquinone for synthesis, Sigma-Aldrich®

Supplier: MilliporeSigma

Flammable Warning

Corrosive Warning

Environment Warning

Danger

Synonyms: p-Quinone, Quinone, 1,4-Cyclohexadiene-3,6-dione, 1,4-Benzoquinone

M-Clarity™ quality level = MQ200

8.02410.0100 8.02410.1000 8.02410.9025 8.02410.9050 8.02410.0100 8.02410.1000 8.02410.9025 8.02410.9050

EM8.02410.0100CS 851.62 CAD

EM8.02410.0100 EM8.02410.1000 EM8.02410.9025 EM8.02410.9050 CA8.02410.0100 CA8.02410.1000 CA8.02410.9025 CA8.02410.9050

p-Benzoquinone for synthesis, Sigma-Aldrich®

p-Benzoquinone

Formula: C₆H₄O₂
MW: 108.1 g/mol
Boiling Pt: ~ 174 °C (1013 hPa)
Melting Pt: 110…113 °C
Density: 1.32 g/cm3 (20 °C)
Flash Pt: 77 °C
Storage Temperature: Ambient

MDL Number: MFCD00001591
CAS Number: 106-51-4
EINECS: 203-405-2
UN: 2587
ADR: 6.1,II
Merck Index: 12,08259

https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=759b78f70866f47baad25776f322417b64521955&vid=331add73efa00881381cbace038e21cbca76318f&prid=web&clid=SAPDAM

Specification Test Results

Solubility	10 g/l (25 °C)
Melting Point	110 - 113 °C
Molar Mass	108.09 g/mol
Bulk Density	700 kg/m3
Boiling Point	180 °C (sublimed)
Vapor Pressure	0.12 hPa (20 °C)
Density	1.32 g/cm3 (20 °C)
pH	4 (1 g/l, H2O, 20 °C)
Ignition Point	560 °C

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