298557

7-(羧基甲氧基)-4-甲基香豆素

97%

• 同義詞: 2-(4-Methyl-2-oxochromen-7-yl)oxyacetic acid, 2-[(4-Methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]acetic acid, 2-[(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid, 7-Carboxymethoxy-4-methylchromen-2-one, [(4-Methyl-2-oxo-2H-chromen-7-yl)oxy]acetic acid
• 經驗公式（希爾表示法）: C₁₂H₁₀O₅
• CAS號碼: 64700-15-8
• 分子量：: 234.20
• MDL號碼: MFCD00010854
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24857988
• NACRES: NA.22

屬性

• 化驗: 97%
• mp: 206-208 °C (lit.)
• SMILES 字串: CC1=CC(=O)Oc2cc(OCC(O)=O)ccc12
• InChI: 1S/C12H10O5/c1-7-4-12(15)17-10-5-8(2-3-9(7)10)16-6-11(13)14/h2-5H,6H2,1H3,(H,13,14)
• InChI 密鑰: SGCOMUOACCXIKH-UHFFFAOYSA-N

描述

一般說明

Synthesis of a novel fluorescent probe, Tb(III) - (7-carboxymethoxy-4-methylcoumarin) complex, for sensing of DNA has been reported.

應用

7-(Carboxymethoxy)-4-methylcoumarin (CMC) was used in the preparation of poly(4-vinyl pyridine)-CMC, photosensitive polymer and 3-chloro-7-[(chlorocarbonyl)methoxy]-4-methylcoumarin.

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 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