347647

5-甲基-2-吡嗪羧酸

98%

• 經驗公式（希爾表示法）: C₆H₆N₂O₂
• CAS號碼: 5521-55-1
• 分子量：: 138.12
• Beilstein: 116005
• EC號碼: 413-260-9
• MDL號碼: MFCD00068241
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24861517
• NACRES: NA.22

屬性

• 化驗: 98%
• mp: 167-171 °C (lit.)
• 官能基: carboxylic acid
• SMILES 字串: Cc1cnc(cn1)C(O)=O
• InChI: 1S/C6H6N2O2/c1-4-2-8-5(3-7-4)6(9)10/h2-3H,1H3,(H,9,10)
• InChI 密鑰: RBYJWCRKFLGNDB-UHFFFAOYSA-N

描述

一般說明

5-Methyl-2-pyrazinecarboxylic acid is a pyrazine derivative. Simultaneous membrane based solvent extraction (MBSE) and membrane based solvent stripping (MBSS) of 5-methyl-2-pyrazine carboxylic acid (MPCA) has been studied.[1] Mechanism of pertraction of MPCA through layered bulk liquid membranes has been studied.[2] MPCA reacts with Ln(NO₃)₃·6H₂O and K₄[W(CN)₈]·2H₂O to form unique three-dimensional network structure which contains open channels.[3]

應用

5-Methyl-2-pyrazinecarboxylic acid may be used in the preparation of novel europium(III) complexes, (5-methyl-2-pyrazinecarboxylato) (phenanthroline)europium(III).[4] It may be used in the synthesis of Ln-metal organic frameworks (MOFs).[5]

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H318
• 防範說明: P280 - P305 + P351 + P338
• 危險分類: Eye Dam. 1
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves