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2-Fluoro-5-nitrobenzoic acid

2-Fluoro-5-nitrobenzoic acid  Structure
CAS No.
7304-32-7
Chemical Name:
2-Fluoro-5-nitrobenzoic acid
Synonyms
NSC 133450;BUTTPARK 32\01-76;RARECHEM AL BO 0445;uoro-5-nitrobenzoic acid;2-FLUORO-5-NITROBENZOIC ACID;2-Fluoro-5-nitrobenzotc acid;2-FLUORO-5-NITRROBENZOIC ACID;2-Fluoro-5-nitrobenzoicAcid>3-Carboxy-4-fluoronitrobenzene;2-Fluoro-5-nitrobenzoicacid98%
CBNumber:
CB9138113
Molecular Formula:
C7H4FNO4
Molecular Weight:
185.11
MOL File:
7304-32-7.mol
MSDS File:
SDS
Modify Date:
2023/12/25 17:47:29

2-Fluoro-5-nitrobenzoic acid Properties

Melting point 142-144 °C (lit.)
Boiling point 337.7±27.0 °C(Predicted)
Density 1.568±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Soluble in chloroform, ethanol.
pka 2.54±0.10(Predicted)
form Crystalline Powder
color White to pale yellow
BRN 1912835
CAS DataBase Reference 7304-32-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
HazardClass  IRRITANT
HS Code  29163990
NFPA 704
1
2 0

2-Fluoro-5-nitrobenzoic acid price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 362654 2-Fluoro-5-nitrobenzoic acid 98% 7304-32-7 5G ₹5531.58 2022-06-14 Buy
Sigma-Aldrich(India) 362654 2-Fluoro-5-nitrobenzoic acid 98% 7304-32-7 5G ₹5531.58 2022-06-14 Buy
TCI Chemicals (India) F0391 2-Fluoro-5-nitrobenzoic Acid min. 98.0 % 7304-32-7 5G ₹3800 2022-05-26 Buy
TCI Chemicals (India) F0391 2-Fluoro-5-nitrobenzoic Acid min. 98.0 % 7304-32-7 25G ₹14600 2022-05-26 Buy
Product number Packaging Price Buy
362654 5G ₹5531.58 Buy
362654 5G ₹5531.58 Buy
F0391 5G ₹3800 Buy
F0391 25G ₹14600 Buy

2-Fluoro-5-nitrobenzoic acid Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powder

Uses

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.

General Description

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.

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2-FLUORO-5-NITROBENZOIC ACID RARECHEM AL BO 0445 BUTTPARK 32\01-76 2-Fluoro-5-nitrobenzoic acid 98% 2-Fluoro-5-nitrobenzoicacid98% 2-FLUORO-5-NITRROBENZOIC ACID 2-Fluoro-5-nitrobenzotc acid NSC 133450 3-Carboxy-4-fluoronitrobenzene uoro-5-nitrobenzoic acid 2-Fluoro-5-nitrobenzoicAcid> Benzoic acid, 2-fluoro-5-nitro- 2-Fluoro-5-nitrobenzoic acid ISO 9001:2015 REACH 7304-32-7 7304-35-7 FC6H3NO2CO2H CARBOXYLIC ACID Carbonyl Compounds Carboxylic Acids C7 Building Blocks Organic Building Blocks Aromatics Miscellaneous Reagents C7 Carbonyl Compounds Carboxylic Acids Benzoic acid series Benzoic acid Fluorobenzoic acids Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts Fluorobenzene