297917

2,2-二氯-2-甲氧基乙酸甲酯

97%

• 線性公式: Cl₂C(OCH₃)CO₂CH₃
• CAS號碼: 17640-25-4
• 分子量：: 172.99
• MDL號碼: MFCD00012202
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24857947
• NACRES: NA.22

屬性

• 化驗: 97%
• 折射率: n20/D 1.45 (lit.)
• bp: 179-181 °C (lit.)
• 密度: 1.36 g/mL at 25 °C (lit.)
• 官能基: chloro; ester; ether
• SMILES 字串: COC(=O)C(Cl)(Cl)OC
• InChI: 1S/C4H6Cl2O3/c1-8-3(7)4(5,6)9-2/h1-2H3
• InChI 密鑰: FWIGIASHGJFYOL-UHFFFAOYSA-N

描述

應用

Methyl 2,2-dichloro-2-methoxyacetate was used in the preparation of methyl (Z)-α-methoxyacrylates via stereospecific two-carbon homologation of aldehydes under Barbier conditions[1].

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H314,H335
• 防範說明: P261 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Skin Corr. 1B - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 195.8 °F - closed cup
• 閃點（°C）: 91 °C - closed cup
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter