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2-氟-5-硝基苯甲酸

2-Fluoro-5-nitrobenzoic Acid
产品编号:3277301
规格:98%
CAS NO:7304-32-7
包装规格:5 G
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
32773015 G288
产品别名

7304-32-7

2-氟-5-硝基苯甲酸

2-Fluoro-5-nitrobenzoic Acid

结构式
基本信息
Linear Formula【线性分子式】
FC6H3(NO2)CO2H
Molecular weight
185.11
MDL number
MFCD00134238
PubChem Substance ID【PubChem化学物质编号】
24862326
NACRES
NA.22
General description【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.
Application【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
产品性质
Quality Level【质量水平】
100
Assay【测定】
98%
mp
142-144 ℃ (lit.)
SMILES string
OC(=O)c1cc(ccc1F)[N+]([O-])=O
InChI
1S/C7H4FNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)
InChI key
ICXSHFWYCHJILC-UHFFFAOYSA-N
packaging【包装】
5 g in glass bottle
安全信息
Pictograms【象形图】
GHS07
Signal word【警示用语:】
Warning
Hazard Statements
H315 - H319 - H335
Precautionary Statements
P302 + P352 - P305 + P351 + P338
Hazard Classifications【危险分类】
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs【靶器官】
Respiratory system
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment【个人防护装备】
dust mask type N95 (US), Eyeshields, Gloves
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