900999

4-Ethynylbenzoic acid

• 別名: 4-Carboxyphenylacetylene
• 実験式（ヒル表記法）: C₉H₆O₂
• CAS番号: 10602-00-3
• 分子量: 146.14
• MDL番号: MFCD00168819
• UNSPSCコード: 12352106
• NACRES: NA.22

特性

• アッセイ: ≥90%
• 品質水準: 100
• 形状: powder or crystals
• mp: 200 °C
• 保管温度: 2-8°C
• SMILES記法: OC(=O)c1ccc(cc1)C#C
• InChI: 1S/C9H6O2/c1-2-7-3-5-8(6-4-7)9(10)11/h1,3-6H,(H,10,11)
• InChI Key: SJXHLZCPDZPBPW-UHFFFAOYSA-N

詳細

アプリケーション

4-Ethynylbenzoic acid may be used in the synthesis of N-(4-ethynylphenylcarbonyl) L-glutamic acid diethyl ester, a precursor for synthesizing glutamic acid-based dendritic helical poly(phenylacetylene)s. It can also be used to prepare zinc porphyrins attached to various cyclic aromatic hydrocarbon substituents, which can act as potential photo-sensitizers for dye-sensitized solar cells (DSSCs). This product was previously listed as CBR01612.

その他情報

Synthesis of glutamic acid-based dendritic helical poly (phenylacetylene)s

Enhanced light harvesting with π-conjugated cyclic aromatic hydrocarbons for porphyrin-sensitized solar cells

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,H319
• 注意書き: P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501
• 危険有害性の分類: Acute Tox. 4 Oral - Eye 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