1.08122

Bromophenol blue

pH indicator, ACS, Reag. Ph Eur

• 別名: Bromophenol blue, 3,3′,5,5′-Tetrabromophenolsulfonphthalein, BPB
• 実験式（ヒル表記法）: C₁₉H₁₀Br₄O₅S
• CAS番号: 115-39-9
• 分子量: 669.96
• MDL番号: MFCD00005875
• UNSPSCコード: 12171502
• EC Index Number: 204-086-2
• NACRES: NA.21

特性

• 製品名: Bromophenol blue, indicator ACS,Reag. Ph Eur
• グレード: ACS reagent
• 品質水準: 200
• 認証: reag. Ph. Eur.
• フォーム: solid
• 損失: ≤1% loss on drying, 110°C
• visual transition interval: 3.0-4.6, greenish yellow to blue-violet
• mp: 270-273 °C (decomposition)
• かさ密度: 730 kg/m³
• 保管温度: 2-30°C
• SMILES記法: [S]1(=O)(=O)OC(c4c1cccc4)(c3cc(c(c(c3)Br)O)Br)c2cc(c(c(c2)Br)O)Br
• InChI: 1S/C19H10Br4O5S/c20-12-5-9(6-13(21)17(12)24)19(10-7-14(22)18(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28-19/h1-8,24-25H
• InChI Key: UDSAIICHUKSCKT-UHFFFAOYSA-N

詳細

アプリケーション

• Non-targeted analysis and toxicity prediction for evaluation of photocatalytic membrane distillation removing organic contaminants from hypersaline oil and gas field-produced water.: The study uses 2-Butanone in experimental setups to assess the removal of hazardous organic compounds in water treatment processes, highlighting its role in environmental safety and sustainability (Delanka-Pedige et al., 2024).


• Lipid and volatile profiles of Finnish oat batches of pure cultivars: Effect of storage on the volatile formation.: This research utilizes 2-Butanone for the extraction and analysis of volatile compounds in oats, which helps in understanding the effects of storage conditions on food quality and safety (Puganen et al., 2024).

アナリシスノート

Transition range: pH 3.0 - pH 4.6greenish yellow - blue violet
Appearance of solution: passes test
Loss on drying (110 °C): ≤ 1
Transition range (according to ACS): passes test
Sensitivity test: passes test

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable