2-nitro-4-Bromo-5-fluorobenzoic acid

2-nitro-4-Bromo-5-fluorobenzoic acid Suppliers list

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615350571055
Email:	Sibel@chuanghaibio.com
Products Intro:	Product Name:2-nitro-4-Bromo-5-fluorobenzoic acid CAS:1020717-99-0 Purity:99% Package:1KG;0.00;USD\|25KG;0.00;USD

Company Name:	Capot Chemical Co.,Ltd.
Tel:	+86-（0）57185586718; +8613336195806
Email:	sales@capot.com
Products Intro:	Product Name:2-Nitro-4-Bromo-5-fluorobenzoic acid CAS:1020717-99-0 Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg

Company Name:	Fluoropharm Co., Ltd.
Tel:	+86-0571-85586753 +86-13336034509
Email:	sales@fluoropharm.com
Products Intro:	Product Name:2-Nitro-4-Bromo-5-fluorobenzoic acid CAS:1020717-99-0 Purity:0.98 Package:25KG;5KG;1KG Remarks:Mature product

Company Name:	career henan chemical co
Tel:	+86-0371-86658258 +8613203830695
Email:	sales@coreychem.com
Products Intro:	Product Name:2-nitro-4-Bromo-5-fluorobenzoic acid CAS:1020717-99-0 Purity:99% Package:1KG;1USD

Company Name:	Changzhou Ansciep Chemical Co., Ltd.
Tel:	+86 519 86305871
Email:	sales@ansciepchem.com
Products Intro:	Product Name:4-Bromo-5-fluoro-2-nitrobenzoic acid CAS:1020717-99-0 Purity:0.99 Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale

2-nitro-4-Bromo-5-fluorobenzoic acid manufacturers

2-nitro-4-Bromo-5-fluorobenzoic acid Basic information

Product Name:	2-nitro-4-Bromo-5-fluorobenzoic acid
Synonyms:	2-nitro-4-Bromo-5-fluorobenzoic acid;4-Bromo-5-fL;uoro-2-nitrobenzoic acid;Benzoic acid, 4-bromo-5-fluoro-2-nitro-;4-Bromo-5-fluoro-2-nitrobenzoicacid,98%;CAS:1020717-99-0
CAS:	1020717-99-0
MF:	C7H3BrFNO4
MW:	264.01
EINECS:
Product Categories:
Mol File:	1020717-99-0.mol

2-nitro-4-Bromo-5-fluorobenzoic acid Chemical Properties

Boiling point	367.6±42.0 °C(Predicted)
density	1.967±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	1.68±0.25(Predicted)
form	crystalline powder
color	Off-white

Safety Information

HS Code

2916399090

MSDS Information

2-nitro-4-Bromo-5-fluorobenzoic acid Usage And Synthesis

Uses	2-nitro-4-Bromo-5-fluorobenzoic acid is an important intermediate for the synthesis of a new generation of fluoroquinolone drugs represented by ciprofloxacin.
Synthesis	2,4-Dibromo-5-fluorotoluene was brominated with NBS, hydrolyzed in acid to form aldehyde, and then oxidized by Jones reagent to obtain 2-nitro-4-Bromo-5-fluorobenzoic acid.
References	[1] Patent: CN106146482, 2016, A. Location in patent: Paragraph 0124; 0125; 0126 [2] Patent: WO2017/98440, 2017, A1. Location in patent: Page/Page column 113 [3] Patent: WO2014/128655, 2014, A1. Location in patent: Page/Page column 20 [4] Patent: WO2015/17589, 2015, A1. Location in patent: Page/Page column 42 [5] Patent: US2015/183802, 2015, A1. Location in patent: Paragraph 1175-177

2-nitro-4-Bromo-5-fluorobenzoic acid Preparation Products And Raw materials

Raw materials	4-Bromo-3-fluorobenzoic acid
Preparation Products	2-amino-4-bromo-5-fluorobenzoicacidhydrochloride

Tag:2-nitro-4-Bromo-5-fluorobenzoic acid(1020717-99-0) Related Product Information

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