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2-Fluoro-5-nitrobenzoic Acid

2-氟-5-硝基苯甲酸

品牌
Sigma-Aldrich
CAS
7304-32-7
货号
362654
包装型号
规格纯度
98%
参考价格
240.07 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

2-Fluoro-5-nitrobenzoic acid is reported to react with an aldehyde, isonitrile and a primary amine tethered to a Boc-protected internal amino or hydroxyl nucleophile, to afford the Ugi product.

应用

2-Fluoro-5-nitrobenzoic acid may be used in the synthesis of:

  • dibenz[b,f]oxazepin-11(10H)-ones, via the nucleophilic aromatic substitution (SNAr) of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH of various 2-aminophenols on solid support
  • synthesis of substituted dibenzazocines on solid support, via SNAr of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH function of the immobilized polysubstituted phenols
  • in the synthesis of oxazepines

包装

5 g in glass bottle

基本信息

线性分子式FC6H3(NO2)CO2H
分子量185.11
MDL编号MFCD00134238
PubChem化学物质编号24862326
NACRESNA.22

产品性质

质量水平100
测定98%
mp142-144 ℃ (lit.)
SMILES stringOC(=O)c1cc(ccc1F)[N+]([O-])=O
InChI1S/C7H4FNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)
InChI keyICXSHFWYCHJILC-UHFFFAOYSA-N

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
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves

Sigma-Aldrich

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