510750

1-氯-4-(苯基乙炔基)苯

98%

• Linear Formula: ClC₆H₄C≡CC₆H₅
• CAS Number: 5172-02-1
• Molecular Weight: 212.67
• MDL编号: MFCD00957930
• PubChem化学物质编号: 24873531
• NACRES: NA.22

Properties

• 质量水平: 100
• 测定: 98%
• mp: 81-83 °C (lit.)
• SMILES string: Clc1ccc(cc1)C#Cc2ccccc2
• InChI: 1S/C14H9Cl/c15-14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-5,8-11H
• InChI key: YMZAAGCDWVIPNL-UHFFFAOYSA-N

Description

一般描述

1-Chloro-4-(phenylethynyl)benzene is an internal alkyne that can be prepared by palladium-catalyzed Kumada cross-coupling reaction.

应用

1-Chloro-4-(phenylethynyl)benzene may be used in the preparation of 1-(4-chlorophenyl)-4-methyl-2-phenylnaphthalene and 2-(4-chlorophenyl)-4-methyl-1-phenylnaphthalene as a 1:1 mixture.

Safety Information

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H315 - H319 - H335
• 预防措施声明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(F): Not applicable
• 闪点(C): Not applicable
• 个人防护装备: dust mask type N95 (US), Eyeshields, Gloves