555908

2,3,4-三氟苯磺酰氯

97%

• 線性公式: F₃C₆H₂SO₂Cl
• CAS號碼: 175278-08-7
• 分子量：: 230.59
• MDL號碼: MFCD00102573
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24879502
• NACRES: NA.22

屬性

• 化驗: 97%
• 折射率: n20/D 1.5040 (lit.)
• bp: 234-236 °C (lit.)
• 密度: 1.640 g/mL at 25 °C (lit.)
• SMILES 字串: Fc1ccc(c(F)c1F)S(Cl)(=O)=O
• InChI: 1S/C6H2ClF3O2S/c7-13(11,12)4-2-1-3(8)5(9)6(4)10/h1-2H
• InChI 密鑰: XFTDZYFHXRZLEF-UHFFFAOYSA-N

描述

一般說明

2,3,4-Trifluorobenzenesulfonyl chloride may be used as an arylating agent during the synthesis of (2,3,4-trifluorophenyl)furan derivatives. It may also be employed during the preparation of 1-(2-bromobenzyl)-2,5-bis(2,3,4-trifluorophenyl)pyrrole and 1-(2-bromobenzyl)-2-(2,3,4-trifluorophenyl)pyrrole.

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314
• 防範說明: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• 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）: 225.0 °F - closed cup
• 閃點（°C）: 107.2 °C - closed cup
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter