92397

2,3-ジクロロフェノキシ酢酸

PESTANAL^®, analytical standard

• 別名: 2,3-D 溶液
• 実験式（ヒル表記法）: C₈H₆Cl₂O₃
• CAS番号: 2976-74-1
• 分子量: 221.04
• Beilstein: 1963475
• MDL番号: MFCD00004299
• UNSPSCコード: 12352200
• PubChem Substance ID: 329770123

特性

• グレード: analytical standard
• 品質水準: 100
• 製品種目: PESTANAL^®
• アッセイ: ≥98.0% (GC)
• シェルフライフ: limited shelf life, expiry date on the label
• mp: 170-175 °C
• フォーマット: neat
• SMILES記法: OC(=O)COc1cccc(Cl)c1Cl
• InChI: 1S/C8H6Cl2O3/c9-5-2-1-3-6(8(5)10)13-4-7(11)12/h1-3H,4H2,(H,11,12)
• InChI Key: RBJIGQRZLITQJG-UHFFFAOYSA-N

詳細

詳細

2,3-Dichlorophenoxyacetic acid (2,3-D) is a growth inactive auxin analog of 2,4-dichlorophenoxyacetic acid (2,4-D).[1]

アプリケーション

2,3-Dichlorophenoxyacetic acid may be used as an internal standard in the following:

• Analysis of 2,4-dichlorophenoxyacetic acid and 2-methyl-4-chlorophenoxyacetic acid in human urine samples using high-performance liquid chromatography coupled to diode array detector (HPLC-DAD) and gas chromatography with electron capture detection (GC-ECD).[2]
• Determination of acidic pharmaceuticals and endocrine disrupting compounds in untreated wastewaters and spring waters using gas chromatography coupled to mass spectrometry (GC-MS).[3]

法的情報

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3