5,7-Dichloro-8-hydr...

5,7-Dichloro-8-hydroxyquinoline CAS 773-76-2 In stock Chloroxine 5,7-Dichloro-8-quinolinol

5,7-Dichloro-8-hydroxyquinoline CAS 773-76-2 In stock Chloroxine 5,7-Dichloro-8-quinolinol

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5,7-Dichloro-8-hydroxyquinoline 5,7-Dichloro-8-quinolinol Chloroxine

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  • Appearance:As per COA
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5,7-Dichloro-8-hydroxyquinoline CAS 773-76-2   In stock Chloroxine 5,7-Dichloro-8-quinolinol 

 

CAS 773-76-2

 
 

 

 

 
 

5,7-Dichloro-8-hydroxyquinoline Manufacturer High quality Best price In stock factory 773-76-2 Chloroxine 5,7-Dichloro-8-quinolinol 773-76-2

 

highly quality and immedaite delivery

 

5,7-Dichloro-8-hydroxyquinoline CAS 773-76-2

Chloroxine CAS 773-76-2

5,7-Dichloro-8-quinolinol  CAS 773-76-2

 

NMR Spectrum 1H NMR : 90 MHz in CDCl3

 

Chloroxine, is an impurity of Cioquinol, which is an antifungal and antiprotozoal drug.

Name         5,7-Dichloro-8-hydroxyquinoline
Synonyms         5,7-Dichloro-8-quinolinol; Chloroxine  5,7-dichloroquinolin-8-ol; 5,7-Dichloro-8-hydroxyquinoline; 8-Quinolinol, 5,7-dichloro-;    5,7-Dichloro-8-oxine 5,7-Dichloro-8-quinolinol;Clioquinol EP IMpurity B;5,7-Dichlor-8-hydroxychinolin;5,7-Dichloro-8-hydroquinoline;5,7-Dichloro-8-hydroxyquinolin;5,7-Dichloro-8-oxychinolin;5,7-Dichloro-8-oxyquinoline;5,7-dichloro-8-quinolino

Molecular Structure         CAS # 773-76-2, 5,7-Dichloro-8-hydroxyquinoline, 5,7-Dichloro-8-quinolinol, Chloroxine
Molecular Formula         C9H5Cl2NO
Molecular Weight         214.05
CAS Registry Number         773-76-2
EINECS         212-258-3
 
Properties
Melting point         180-183 ºC


MF:    C9H5Cl2NO
MW:    214.05
EINECS:    212-258-3
Product Categories:    Building Blocks;C8 to C10;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;CINAZYN;Quinolines, Quinazolines and derivatives;Haloquinolines;Hydroxyquinolines;Quinolines

 

 

5,7-Dichloro-8-hydroxyquinoline Chemical Properties
Melting point     178-180 °C(lit.)
Boiling point     305.47°C (rough estimate)
density     1.3320 (rough estimate)
refractive index     1.5500 (estimate)
storage temp.     2-8°C
form     Fluffy Powder
color     Light beige

HS Code     29334900


 Usage And Synthesis
Chemical Properties    light beige fluffy powder
Uses    H1 antihistamine
Uses    Analytical reagent.
Definition    ChEBI: Quinolin-8-ol in which the hydrogens at positions 5 and 7 have been substituted by chlorine. An synthetic antibacterial prepared by chlorination of quinolin-8-ol, it is used for the treatment of dandruff and seborrhoeic dermatitis of the scalp.
Brand name    Capitrol (Westwood- Squibb).
Purification Methods    Crystallise the dichloro-oxine from acetone/EtOH


 Preparation Products And Raw materials
Raw materials    8-Hydroxyquinoline-->Basic Orange 2

 

 

 

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. 

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals,  Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 

 

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis. 

 

Think Chemistry,Think CHemWill

 

 

Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China


Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
 

Ms Mary Chi  -  Sales manager 
 
 
 

 

Details:

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 .We have flexible payment terms with all of our clients: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. Our company has strong R&D ability and production experience to provide the customers new APIs. We specialize in developing innovative processes for the synthesis of a wide range of products. We also undertake custom synthesis and contract manufacturing.we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services. the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.our concept,1.client is first. 2.credibility is the most important.3.quality control is our life.4.great sense of responsibility.5.we will be responsible for not only our products, our clients, also the society.the corporation's slogan：reliable, professional, cooperative and innovative.the corporation's philosophy: widely absorb different excellent views and ideas from all over the world.the corporation's destination: we will constantly strive to supply customers with new and high-tech products and will keep the leadership in the field. Think Chemistry,Think CHemWill.
 
 
 
Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals,  Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 

 

Think Chemistry,Think CHemWill

 

Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China


Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
 

Ms Mary Chi  -  Sales manager 
 
 
Website: #
 

 

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