190616

2-羟基-3-硝基吡啶

98%

• 别名: 3-硝基-2-吡啶酮, 3-硝基-2-吡啶醇
• 经验公式（希尔记法）: C₅H₄N₂O₃
• CAS号: 6332-56-5
• 分子量: 140.10
• Beilstein: 124474
• EC 号: 228-709-2
• MDL编号: MFCD00006270
• UNSPSC代码: 12352100
• PubChem化学物质编号: 24851450
• NACRES: NA.22

属性

• 方案: 98%
• mp: 212 °C (dec.) (lit.)
• SMILES字符串: Oc1ncccc1[N+]([O-])=O
• InChI: 1S/C5H4N2O3/c8-5-4(7(9)10)2-1-3-6-5/h1-3H,(H,6,8)
• InChI key: BOAFCICMVMFLIT-UHFFFAOYSA-N

说明

一般描述

2-Hydroxy-3-nitropyridine reacts with phosphorus pentachloride and phosphoryl chloride to yield 2-chloro-3-nitropyridine.

应用

2-Hydroxy-3-nitropyridine was used in the synthesis of:

• 3-nitro-2-pyridyl β-D-galactoside
• 3-nitro-2-pyridyl N-acetyl-β-D-glucosaminide
• 5-amino-6-chloro-3-iodopyridine

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