High Purity 99% 112811-71-9 in bulk supply，Hot Sale 1-Cyclopropyl-6,7-Difluoro-8-Methoxyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic acid ethyl ester CAS NO.112811-71-9

FOB Price: USD: 1.00-1.00 /Kilogram Get Latest Price
Min.Order: 25 Kilogram
Payment Terms: L/C,D/P,T/T,
Available Specifications:
1(1-2)Kilogram1/Kilogram1USD

Product Details

Keywords

Hot Sale 1-Cyclopropyl-6,7-Difluoro-8-Methoxyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic acid ethyl ester
High Purity 99% 112811-71-9
112811-71-9 in bulk supply

Quick Details

ProName: High Purity 99% 112811-71-9 in bulk su...
CasNo: 112811-71-9
Molecular Formula: C16H15F2NO4
Appearance: white powder
Application: This product is an intermediate of gat...
DeliveryTime: one month
PackAge: 25 kilogram cardboard barres, lined wi...
Port: any chinese port or airport
ProductionCapacity: 20/30/40/50 Kilogram/Month
Purity: 99%
Storage: dry and ventilated
Transportation: by sea or by airport
LimitNum: 25 Kilogram

Superiority

High Purity 99% 112811-71-9 in bulk supply，Hot Sale 1-Cyclopropyl-6,7-Difluoro-8-Methoxyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic acid ethyl ester

1.High quality and competetive price
1)For Prulifloxacin exported we can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price.
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.

2.Fast and safe delivery:
1)Products can be sent out one or four weeks after payment. Tracking number available, fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express.
3)Customs pass and satisfied rate ¡Ý99%.
4)For hot sale products we have stock in there for transferring.

3 We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Product Description

Product Name:	1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinoli	MF:	C16H15F2NO4
CAS No::	112811-71-9	MW:	323.29
Mp:	179-181°C	Storage Temp.:	-20°C Freezer
Application:	Gatifloxacin Intermediate	Appearance:	Pale Yellow To White Powder

Details

High Purity 99% 112811-71-9 in bulk supply，Hot Sale 1-Cyclopropyl-6,7-Difluoro-8-Methoxyl-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic acid ethyl ester

Shanghai Topchem Co., LTDis an integrated high-tech enterprise composed with Production ,R&D and Trading, specialized in Quinolones API and intermediates, Veterinary drugs and Supply CMO service

for customers. Topchem has several large –sized manufacturing sites located in Industrial Zone, with total area of 150000 square meters. One of them is GMP Certificated Manufacturer. The workshops

are strictly compliance with GMP Standard. Topchem own a medical research institute located in Shandong Province, which is a qualified specialist in Formulation and API process development. The

institute is organized by an enormous experts group with medicine professors, synthesis professors and Clinic professors, they focus on new drugs development and transfer, drug registration

application ,Clinic service and Chemical CMO service .Currently Topchem is the largest supplier for Tetrachlorophthalic anhydride (TCPA) with annual capacity 6000mt. Moxifloxacin hydrochloride,

Polyinosinic acid, Polycytidysic acid, Etizolam, trelagliptin succinate, Ticagrelor is the major APIs, Sarafloxacin hydrochloride , Diclazuril ,Toltrazuril is the major veterinary drugs.

Topchem sincerely welcome friends from home and aboard to visit us, discuss the cooperation with us. Welcome to work with us together in the production, R&D, technical services and trading

1.good servie, high quality with competitive price 2.fast and safe delivery 3.we have clients throughout the world 4.exported areas:Eurpore, Southeast Asia and the middle east, South America and

some other countries and areas 5.Have our own R&D Group.

Basic information

Product Name:	1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
Synonyms:	1-CYCLOPROPYL-6,7-DIFLUORO-8-METHOXY-4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER;1-CYCLOPROPYL-6,7-DIFLUORO-1,4-DIHYDRO-8-METHOXY-4-OXO-3-QUINOLINE CARBOXYLIC ACID ETHYL ESTER;GATIFLOXACIN CARBOXYLIC ACID ETHYL ESTER;3-Quinoline Carboxylic Acid,1-Cyclopropyl-6,7-Difluoro-1,4-Dihydro-8-Methoxy-4-Oxo-, Ethyl Ester;,4-dihydroquinoline-3-carboxylic acid ethyl ester;1-CYCLOPROPYL-6,7-DIFLUORO-1,4-DIHYDRO-8-METHOXY-4-OXO-3-QUINOLINE CARBOXYLIC ACID ETHYL ESTER[INTERMEDIATE OF GATIFLOXACIN];1-CYLCOPROPYL-6,7-DIFLUORO-1,4 DIHYDRO-8-METHOXY-4;Ethyl1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-Quinolinecarboxylate
CAS:	112811-71-9
MF:	C16H15F2NO4
MW:	323.29
Product Categories:	Intermediates & Fine Chemicals;Pharmaceuticals

Chemical Properties

mp	179-181°C
storage temp.	-20 C Freezer
CAS DataBase Reference	112811-71-9(CAS DataBase Reference)