530921

4-Ethynylpyridine hydrochloride

97%, solid

• 실험식(Hill 표기법): C₇H₅N · HCl
• CAS Number: 352530-29-1
• Molecular Weight: 139.58
• MDL number: MFCD03093912
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24877786
• NACRES: NA.22

속성

• 분석: 97%
• 형태: solid
• mp: 150 °C (dec.) (lit.)
• SMILES string: Cl.C#Cc1ccncc1
• InChI: 1S/C7H5N.ClH/c1-2-7-3-5-8-6-4-7;/h1,3-6H;1H
• InChI key: KFBZWZGIZHLUBX-UHFFFAOYSA-N

설명

일반 설명

4-Ethynylpyridine hydrochloride acts as a ligand for the synthesis of various metallic complexes.

애플리케이션

4-Ethynylpyridine hydrochloride may be used in the preparation of the following 2-methyl-6-(phenylethynyl)pyridine (MPEP) analogs:

• 1,4-bis(pyridin-4-ylethynyl)benzene
• 4-((5,5-dimethyl-1,3,2-dioxaborinan-2-yl)ethynyl)pyridyl
• 4-((3-iodophenyl)ethynyl)pyridine
• 4-((4-iodophenyl)ethynyl)pyridine
• 1,4-di(pyridine-4-yl)buta-1,3-diyne

It may also be used in the preparation of:

• (rac)-2,8-bis(4-pyridylethynyl)-4,10-dimethyl-5,11-methano-6H,12H-dibenzo[b,f][1,5]diazocine, a Tröger′s base derived bis(pyridyl) ligand
• (2RS,6RS)-2-(4-methoxyphenyl)-6-(2-(4-(pyridin-4-yl)-1H-1,2,3-triazol-1-yl)ethyl)dihydro-2H-pyran-4(3H)-one, a substituted tetrahydropyrone
• BINOL (1,1′-bi-2-naphthol)-based bis(4-pyridyl) ligands

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves