384321

Propargyl chloride solution

70 wt. % in toluene

• 동의어(들): 3-Chloro-1-propyne
• Linear Formula: HC≡CCH₂Cl
• CAS Number: 624-65-7
• Molecular Weight: 74.51
• Beilstein: 506005
• MDL number: MFCD00000980
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24863662
• NACRES: NA.22

속성

• 형태: liquid
• 농도: 70 wt. % in toluene
• refractive index: n20/D 1.456
• density: 0.963 g/mL at 25 °C
• 작용기: alkyl halide; chloro
• 저장 온도: 2-8°C
• SMILES string: ClCC#C
• InChI: 1S/C3H3Cl/c1-2-3-4/h1H,3H2
• InChI key: LJZPPWWHKPGCHS-UHFFFAOYSA-N

설명

일반 설명

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.

애플리케이션

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.

안전성 정보

• 픽토그램: GHS02,GHS06,GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H225,H301 + H311 + H331,H304,H314,H336,H361d,H373,H412
• 예방조치 성명서: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: 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
• 표적 기관: Central nervous system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 66.2 °F
• Flash Point (°C): 19 °C