72820

Methyl-p-benzoquinone

analytical standard

• 동의어(들): p-Toluquinone
• Linear Formula: CH₃C₆H₃(=O)₂
• CAS Number: 553-97-9
• Molecular Weight: 122.12
• Beilstein: 471387
• MDL number: MFCD00001603
• UNSPSC 코드: 12162002
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• 분석: ≥99.0 % (HPLC)
• 유통기한: limited shelf life, expiry date on the label
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• mp: 66-67 °C (lit.)
• 형식: neat
• 저장 온도: 2-30°C
• 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

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H302,H315,H319,H335
• 예방조치 성명서: 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
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable