697095

2-氯吡啶-3-硼酸

• 别名: (2-Chloro-3-pyridyl)boronic acid, (2-Chloropyridin-3-yl)boronic acid, Dihydroxy(2-chloro-3-pyridyl)borane
• 经验公式（希尔记法）: C₅H₅BClNO₂
• CAS号: 381248-04-0
• 分子量: 157.36
• MDL编号: MFCD03094997
• UNSPSC代码: 12352103
• PubChem化学物质编号: 329761887
• NACRES: NA.22

属性

• 表单: powder
• mp: 121-134 °C
• 官能团: chloro
• 储存温度: 2-8°C
• SMILES字符串: OB(O)c1cccnc1Cl
• InChI: 1S/C5H5BClNO2/c7-5-4(6(9)10)2-1-3-8-5/h1-3,9-10H
• InChI key: VRDAOVQZVXYRNH-UHFFFAOYSA-N

说明

应用

可能含有不定量的酸酐

Reactant for:

• Synthesis of Et canthinone-3-carboxylates from Et 4-bromo-6-methoxy-1,5-naphthyridine-3-carboxylate via a Pd-catalyzed Suzuki-Miyaura coupling and a Cu-catalyzed amidation reaction
• Preparation of arylmethylpyrrolidinylmethanols and amine derivatives via reaction with MIDA followed by Suzuki reaction with halides or amination with amines
• Preparation of arylazabicyclooctane derivatives as potential arginine vasopressin receptor antagonists
• Regioselective preparation of halo-oligopyridines and oligopyridines by the Suzuki-Miyaura cross-coupling reaction

安全信息

• 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