165190

邻乙酰水杨酰氯

95%

• 线性分子式: 2-(CH₃CO₂)C₆H₄COCl
• CAS号: 5538-51-2
• 分子量: 198.60
• Beilstein: 880372
• EC號碼: 226-899-1
• MDL號碼: MFCD00000663
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24850129
• NACRES: NA.22

属性

• 品質等級: 200
• 化驗: 95%
• 形狀: solid
• 折射率: n20/D 1.536 (lit.)
• bp: 107-110 °C/0.1 mmHg (lit.)
• mp: 45-49 °C (lit.)
• 官能基: acyl chloride; ester
• SMILES 字串: CC(=O)Oc1ccccc1C(Cl)=O
• InChI: 1S/C9H7ClO3/c1-6(11)13-8-5-3-2-4-7(8)9(10)12/h2-5H,1H3
• InChI 密鑰: DSGKWFGEUBCEIE-UHFFFAOYSA-N

说明

應用

• O-Acetylsalicyloyl chloride was used in the synthesis of enantiomerically pure bidentate heteroorganic ligands built on simple achiral skeletons and containing an aziridine moiety.
• It was used in the general synthesis of acetoxybenzamides.
• It was used in the chemical synthesis of 2,2,6,6-tetramethyl-1-piperidinyloxy(TEMPO)-aspirin conjugate via condensation reaction with 4-hydroxy-TEMPO.
• It was used as reagent in acylation of cyclobutenediones.

安全信息

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314
• 防範說明: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Eye Dam. 1 - Skin Corr. 1B
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 230.0 °F
• 閃點（°C）: 110 °C
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges