384321

炔丙氯 溶液

70 wt. % in toluene

• 别名: 3-氯丙炔
• 线性分子式: HC≡CCH₂Cl
• CAS号: 624-65-7
• 分子量: 74.51
• Beilstein: 506005
• MDL號碼: MFCD00000980
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24863662
• NACRES: NA.22

属性

• 形狀: liquid
• 濃度: 70 wt. % in toluene
• 折射率: n20/D 1.456
• 密度: 0.963 g/mL at 25 °C
• 官能基: alkyl halide; chloro
• 儲存溫度: 2-8°C
• SMILES 字串: ClCC#C
• InChI: 1S/C3H3Cl/c1-2-3-4/h1H,3H2
• InChI 密鑰: LJZPPWWHKPGCHS-UHFFFAOYSA-N

说明

一般說明

Product is the 70wt.% solution of propargyl chloride in toluene. Propargyl chloride is a propargyl halide. Its trimethylsilylation reaction has been reported. Liquid-phase Raman spectra, and vapor-phase and solution-phase infrared spectra of propargyl chloride has been studied at 100-3400cm^-1 and 300-3800cm^-1, respectively. It participates in the addition reaction with acyclic 1,3-dienes (at -78°C) in the presence of zinc chloride.

應用

Propargyl chloride may be used as propargylating agent in the preparation of arabinogalactan propargyl ethers with degree of substitution up to 1.8. It may be used for the in situ preparation of propargyltrichlorosilane and allenyltrichlorosilane, required for the synthesis of optically active allenic and homopropargylic alcohols.

Propargyl chloride solution may be used for the enantioselective synthesis of enantiomerically enriched homopropargyl alcohols.

安全信息

• 象形圖: GHS02,GHS06,GHS08,GHS05
• 訊號詞: Danger
• 危險聲明: H225,H301 + H311 + H331,H304,H314,H336,H361d,H373,H412
• 防範說明: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3
• 標靶器官: Central nervous system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 66.2 °F
• 閃點（°C）: 19 °C