1.06762

Ninhydrin

GR for analysis ACS,Reag. Ph Eur

• 別名: Ninhydrin, 2,2-Dihydroxy-1,3-dioxohydrindene, 2,2-Dihydroxy-1,3-indandione, Indantrione hydrate, Triketohydrindene hydrate
• 実験式（ヒル表記法）: C₉H₆O₄
• CAS番号: 485-47-2
• 分子量: 178.14
• MDL番号: MFCD00003791
• UNSPSCコード: 12352115
• EC Index Number: 207-618-1
• NACRES: NA.21

特性

• グレード: ACS reagent
• 品質水準: 100
• 認証: reag. Ph. Eur.
• フォーム: solid
• 有効性: 600 mg/kg LD₅₀, oral (Rat)
• pH: 4.6-5.0 (20 °C, 10 g/L in H₂O)
• mp: 250-258 °C (decomposition)
• かさ密度: 680 kg/m³
• 保管温度: 15-25°C
• SMILES記法: OC1(C(=O)c2c(cccc2)C1=O)O
• InChI: 1S/C9H6O4/c10-7-5-3-1-2-4-6(5)8(11)9(7,12)13/h1-4,12-13H
• InChI Key: FEMOMIGRRWSMCU-UHFFFAOYSA-N

詳細

アプリケーション

• Development of aminolyzed polylactic acid-based porous films for pH-responsive sustained drug delivery devices: This research highlights the use of Ninhydrin in developing advanced drug delivery systems, particularly in pH-responsive applications for controlled release, emphasizing its role in pharmaceutical innovations (Rafique et al., 2024).


• Crystal structure and solution scattering of Geobacillus stearothermophilus S9 peptidase reveal structural adaptations for carboxypeptidase activity: Ninhydrin is utilized in this study to understand the enzymatic mechanisms and structural adaptations of proteins, contributing significantly to biochemical research and enzyme therapy (Chandravanshi et al., 2024).


• TiO(2)/Ag-based photodeposited catalyst boosted electrochemiluminescence of ninhydrin-hydrogen peroxide system for ultrasensitive sensing of copper (II): Demonstrates the application of Ninhydrin in environmental monitoring, particularly in the detection of metal ions, showcasing its potential in environmental science and analytical chemistry (Xiong et al., 2024).


• Synthesis of aminolyzed gelatin-mediated chitosan as pH-responsive drug-carrying porous scaffolds: Highlights the use of Ninhydrin in biomedical engineering, specifically in the creation of biocompatible scaffolds for tissue engineering and regenerative medicine (Sarwar et al., 2024).


• Periodic and non-periodic DFT studies of an organic semiconductor material: Structural, electronic, optical, and vibrational properties of ninhydrin: This study explores the fundamental properties of Ninhydrin as an organic semiconductor, contributing to the understanding of its electronic and structural characteristics which are crucial for the development of new semiconductor materials (Benaissa et al., 2024).

アナリシスノート

Identity (IR-spectrum): conforms
Appearance: White to yellow or brownish white crystalline powder or crystals.
Solubility (10 g/l, water): conforms
Melting point: about 250
Suitability for amino acid analysis: conforms

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H302,H315,H319
• 注意書き: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危険有害性の分類: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable