8.22302

Pyrogallol

for synthesis

• 別名: Pyrogallol, Pyrogallic acid, 1,2,3-Trihydroxybenzene
• 化学式: C₆H₃(OH)₃
• CAS番号: 87-66-1
• 分子量: 126.11
• MDL番号: MFCD00002192
• UNSPSCコード: 12352104
• EC Index Number: 201-762-9
• NACRES: NA.22

特性

• 蒸気圧: 2-4 hPa ( 140 °C)
• 品質水準: 200
• アッセイ: ≥99% (acidimetric)
• 形状: solid
• 有効性: 790 mg/kg LD₅₀, oral (Rat)
• pH: 4-5 (20 °C, 50 g/L in H₂O)
• bp: 309 °C/1013 hPa
• mp: 131-135 °C
• 溶解性: 400 g/L
• 密度: 1.45 g/cm³ at 20 °C
• かさ密度: 600 kg/m³
• 保管温度: 2-30°C
• InChI: 1S/C6H6O3/c7-4-2-1-3-5(8)6(4)9/h1-3,7-9H
• InChI Key: WQGWDDDVZFFDIG-UHFFFAOYSA-N

詳細

アプリケーション

• Antioxidant and therapeutic potential: Pyrogallol demonstrates significant anti-inflammatory, sedative, antidiabetic, and antioxidant capabilities across both in vitro and in vivo models, as evidenced by a comprehensive phenolic profiling of Atractylis aristata Batt (Abid et al., 2024).


• Photo-switchable collector applications: The utility of pyrogallol-derived compounds as photo-switchable collectors in the flotation process for lithium aluminate recycling has been explored, highlighting its role in enhancing raw material recovery (Zgheib et al., 2024).


• Biomedical applications in hydrogels: Pyrogallol is integrated into the design of a hydrogel, focusing on biomedical applications such as wound healing and drug delivery, offering insights into the versatile uses of pyrogallol in medical materials (Weian et al., 2024).

アナリシスノート

Assay (acidimetric): ≥ 99.0 %
Melting range (lower value): ≥ 132 °C
Melting range (upper value): ≤ 135 °C
Identity (IR): passes test

安全性情報

• ピクトグラム: GHS08,GHS07
• シグナルワード: Warning
• 危険有害性情報: H302 + H312 + H332,H341,H412
• 注意書き: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Muta. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable