8.18650

Adipic acid

for synthesis

• 別名: Adipic acid, Hexanedioic acid
• 実験式（ヒル表記法）: C₆H₁₀O₄
• CAS番号: 124-04-9
• 分子量: 146.14
• MDL番号: MFCD00004420
• UNSPSCコード: 12352106
• EC Index Number: 204-673-3
• NACRES: NA.22

特性

• 蒸気圧: 0.097 hPa ( 18.5 °C)
• 品質水準: 200
• アッセイ: ≥99.0% (acidimetric)
• 形状: crystals
• 自己発火温度: 405 °C
• 有効性: 5700 mg/kg LD₅₀, oral (Rat); >7940 mg/kg LD₅₀, skin (Rabbit)
• pH: 2.7 (25 °C, 23 g/L in H₂O)
• mp: 150.9 °C
• 転移温度: flash point 196 °C
• 密度: 1.36 g/cm³ at 25 °C
• かさ密度: 700 kg/m³
• 保管温度: 2-30°C
• InChI: 1S/C6H10O4/c7-5(8)3-1-2-4-6(9)10/h1-4H2,(H,7,8)(H,9,10)
• InChI Key: WNLRTRBMVRJNCN-UHFFFAOYSA-N

詳細

アプリケーション

• Biodepolymerization of Polyamide Fibers Using Yarrowia lipolytica as Whole-Cell Biocatalyst: This study explores the synthesis of Polyamide-6,6 by polycondensation of two initial monomeric units adipic acid and hexamethylenediamine (FS Buarque et al., 2024).
• Interfacial Hydrogen Bond Effect Between CeO2 and g-C3N4 Boosts Conversion to Adipic Acid from Aerobic Oxidation of Cyclohexane: This research highlights how the interfacial hydrogen bond effect between catalysts can improve the aerobic oxidation of cyclohexane to adipic acid, a significant step towards sustainable adipic acid production (K Li et al., 2024).

アナリシスノート

Assay (acidimetric): ≥ 99.0 %
Melting range (lower value): ≥ 150 °C
Melting range (upper value): ≤ 154 °C
Identity (IR): passes test

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H318
• 注意書き: P280 - P305 + P351 + P338
• 危険有害性の分類: Eye Dam. 1
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): 384.8 °F - closed cup
• 引火点(℃): 196 °C - closed cup