92588

3,4-Dihydroxybenzaldehyde

analytical standard

• 동의어(들): Protocatechualdehyde
• Linear Formula: (HO)₂C₆H₃CHO
• CAS Number: 139-85-5
• Molecular Weight: 138.12
• Beilstein: 774381
• EC Number: 205-377-7
• MDL number: MFCD00003370
• UNSPSC 코드: 85151701
• PubChem Substance ID: 329770143
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• 분석: ≥95.0% (HPLC)
• 유통기한: limited shelf life, expiry date on the label
• 기술: HPLC: suitable; gas chromatography (GC): suitable
• mp: 150-155 °C; 150-157 °C (lit.)
• 응용 분야: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 형식: neat
• SMILES string: Oc1ccc(C=O)cc1O
• InChI: 1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
• InChI key: IBGBGRVKPALMCQ-UHFFFAOYSA-N

설명

애플리케이션

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: 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