346675

5-乙酰基水杨酰胺

98%

• 同義詞: 5-乙酰基-2-羟基苯甲酰胺
• 線性公式: CH₃COC₆H₃(OH)CONH₂
• CAS號碼: 40187-51-7
• 分子量：: 179.17
• EC號碼: 254-830-5
• MDL號碼: MFCD00049222
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24861425

屬性

• 化驗: 98%
• mp: 220-222 °C (lit.)
• SMILES 字串: CC(=O)c1ccc(O)c(c1)C(N)=O
• InChI: 1S/C9H9NO3/c1-5(11)6-2-3-8(12)7(4-6)9(10)13/h2-4,12H,1H3,(H2,10,13)
• InChI 密鑰: LWAQTCWTCCNHJR-UHFFFAOYSA-N

描述

一般說明

5-Acetylsalicylamide is formed by lewis acidic ionic liquid catalyzed Friedel-Crafts acylation of salicylamide with acetyl chloride.[1]

應用

5-Acetylsalicylamide can be used in the preparation of 5-acetyl-2(3H)-benzoxazolone, via two-step synthetic route using Hofmann rearrangement.[2]

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H302 + H312 + H332,H315,H319,H335
• 防範說明: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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