244376

5-Chloro-1-pentyne

98%

• 동의어(들): (3-Chloropropyl)acetylene, 1-Chloro-4-pentyne, 4-Pentynyl chloride
• Linear Formula: HC≡CCH₂CH₂CH₂Cl
• CAS Number: 14267-92-6
• Molecular Weight: 102.56
• Beilstein: 1736710
• EC Number: 238-159-5
• MDL number: MFCD00001014
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24854670
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 98%
• 양식: liquid
• refractive index: n20/D 1.444 (lit.)
• bp: 67-69 °C/145 mmHg (lit.)
• density: 0.968 g/mL at 25 °C (lit.)
• 작용기: alkyl halide; chloro
• 저장 온도: 2-8°C
• SMILES string: ClCCCC#C
• InChI: 1S/C5H7Cl/c1-2-3-4-5-6/h1H,3-5H2
• InChI key: UXFIKVWAAMKFQE-UHFFFAOYSA-N

설명

애플리케이션

5-Chloro-1-pentyne was used in the synthesis of 5-chloro-2-trimethylstannyl-1-pentene by reacting with Me₃SnCu.Me₂S. It was also used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles.

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H315
• 예방조치 성명서: P210 - P302 + P352
• Hazard Classifications: Flam. Liq. 2 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 59.0 °F - closed cup
• Flash Point (°C): 15 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter