211311

Methyl-p-benzoquinone

98%

• Synonyma: p-Toluquinone
• Lineární vzorec: CH₃C₆H₃(=O)₂
• Číslo CAS: 553-97-9
• Molekulová hmotnost: 122.12
• UNSPSC Code: 12162002
• NACRES: NA.23
• PubChem Substance ID: 24852667
• EC Number: 209-056-2
• Beilstein/REAXYS Number: 471387
• MDL number: MFCD00001603

Vlastnosti

• Quality Segment: 200
• assay: 98%
• form: solid
• mp: 66-67 °C (lit.)
• SMILES string: CC1=CC(=O)C=CC1=O
• InChI: 1S/C7H6O2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3
• InChI key: VTWDKFNVVLAELH-UHFFFAOYSA-N

Popis

Application

Methyl-p-benzoquinone (MBQ) can be used as a coating that forms an interface between the electrode and lithium (Li) electrolyte for the fabrication of redox flow batteries. It can be reduced during positive electrospray ionization mass spectroscopy (ESI MS) and can be potentially used during corona discharge.

Bezpečnostní informace

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H315,H319,H335
• pcodes: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Skladovací třída: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves