84160

サリチルアルデヒド

redist., ≥99.0% (GC)

• 別名: 2-ヒドロキシベンズアルデヒド
• 化学式: 2-(HO)C₆H₄CHO
• CAS番号: 90-02-8
• 分子量: 122.12
• Beilstein: 471388
• MDL番号: MFCD00003317
• UNSPSCコード: 12352100
• PubChem Substance ID: 57652989
• NACRES: NA.22

特性

• 蒸気密度: 4.2 (vs air)
• 品質水準: 100
• 蒸気圧: 1 mmHg ( 33 °C)
• アッセイ: ≥99.0% (GC)
• 形状: liquid
• 品質: redist.
• 不純物: ≤0.2% water
• 屈折率: n20/D 1.573 (lit.); n20/D 1.573
• bp: 197 °C (lit.)
• mp: 1-2 °C (lit.)
• 密度: 1.146 g/mL at 25 °C (lit.)
• SMILES記法: Oc1ccccc1C=O
• InChI: 1S/C7H6O2/c8-5-6-3-1-2-4-7(6)9/h1-5,9H
• InChI Key: SMQUZDBALVYZAC-UHFFFAOYSA-N

詳細

アプリケーション

Salicylaldehyde can be used to synthesize:

• Salicylidene-tris(aminomethyl)ethane chelating agent which can form metal chelates with Fe³⁺, probes for ¹⁹F magnetic resonance imaging.
• Schiff base ligands via condensation with cycloalkylamines.
• 3-acetylcoumarin, an intermediate for the synthesis of various pyrrolidone fused coumarins and furan fused coumarins.
• Biologically important 2-amino-4H-chromene scaffolds via multicomponent reaction with nitroalkanes and malononitrile.

安全性情報

• ピクトグラム: GHS08,GHS07,GHS09
• シグナルワード: Warning
• 危険有害性情報: H302,H315,H319,H341,H411
• 注意書き: P202 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2
• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 2
• 引火点(°F): 170.6 °F - closed cup
• 引火点(℃): 77 °C - closed cup
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter