697095

2-氯吡啶-3-硼酸

• 同義詞: (2-Chloro-3-pyridyl)boronic acid, (2-Chloropyridin-3-yl)boronic acid, Dihydroxy(2-chloro-3-pyridyl)borane
• 經驗公式（希爾表示法）: C₅H₅BClNO₂
• CAS號碼: 381248-04-0
• 分子量：: 157.36
• MDL號碼: MFCD03094997
• 分類程式碼代碼: 12352103
• PubChem物質ID: 329761887
• NACRES: NA.22

屬性

• 形狀: powder
• mp: 121-134 °C
• 儲存溫度: 2-8°C
• SMILES 字串: OB(O)c1cccnc1Cl
• InChI: 1S/C5H5BClNO2/c7-5-4(6(9)10)2-1-3-8-5/h1-3,9-10H
• InChI 密鑰: VRDAOVQZVXYRNH-UHFFFAOYSA-N

描述

應用

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

可能含有不定量的酸酐

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves