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8-chloro-6,7-difluoro-1-((1R,2S)-2-Fluorocyclopropyl)-4-Oxo-1,4-Dihydroquinoline-3-Carboxylic Acid 127199-27-3

$1

≥1
Kilogram

Payment Type:

T/T

Incoterm:

CIF

Min. Order:

1 Kilogram

Transportation:

Air

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Model No.: 127199-27-3

Brand: VOLSENCHEM

Supply Ability & Additional Information

Packaging: AS REQUIRED

Productivity: KGS

Transportation: Air

Place of Origin: CHINA

Supply Ability: TRUE MANUFACTURER

Certificate: ISO

Payment Type: T/T

Incoterm: CIF

Packaging & Delivery

Selling Units:: Kilogram

Package Type:: AS REQUIRED

Sitafloxacin intermediate 8-chloro-6,7-difluoro-1-((1R,2S)-2-fluorocyclopropyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS number is 127199-27-3, his manufacturing process is as follows: 1. Under the protection of nitrogen, 20.9 g of ethyl 2,4,5-trifluorobenzoyl acetate, 1.5 g of cuprous iodide, 2.9 g of 1,10-phenanthroline, N, N were added to the reaction bottle in this order. -100ml of dimethylformamide and 21.2g of anhydrous potassium phosphate,( 57513931,1R,...

Product Categories : Pharmaceutical Intermediates > Special Intermediates

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