4,7-DICHLOROQUINOLINE

PRODUCT IDENTIFICATION
CAS NO. 86-98-6

4,7-DICHLOROQUINOLINE
EINECS NO. 201-714-7
FORMULA C9H5Cl2N
MOL WT. 198.05

H.S. CODE

  

TOXICITY

  
SYNONYMS 4,7-Dicloroquinolina;
4,7-Dichloroquinoléine;
DERIVATION

 

CLASSIFICATION

  

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE yellow to brown crystals
MELTING POINT 84 - 86 C
BOILING POINT

 
SPECIFIC GRAVITY

 
SOLUBILITY IN WATER Insoluble
pH  
VAPOR DENSITY

 

REFRACTIVE INDEX

 

NFPA RATINGS

  

AUTOIGNITION

 

FLASH POINT

 
STABILITY Stable under normal conditions
GENERAL DESCRIPTION OF QUINOLINE and APPLICATIONS
Quinoline, hygroscopic, yellowish oily liquid, is an aromatic nitrogen compound characterized by a double-ring structure contains a benzene and a pyridine. (Pyridine is a ring structure compound of five carbon atoms with a nitrogen atom). These two rings are fused at two adjacent carbon atoms. Quinoline itself is the simplest member of the quinoline. It can be prepared by the distillation of coal tar or by synthesis from aniline. It is soluble in water as well as in alcohol, ether, and carbon disulfide. Isoquinoline differs from quinoline in nitrogen position. Quinoline family compounds are widely used as a parent compound to make drugs (especially anti-malarial medicines), fungicides, biocides, alkaloids, dyes, rubber chemicals and flavoring agents. They have antiseptic, antipyretic, and antiperiodic properties. They are also used as catalyst, corrosion inhibitor, preservative, and as solvent for resins and terpenes. They are used in transition-metal complex catalyst chemistry for uniform polymerization and luminescence chemistry. Aminoquinolines are a group of amebicidal and anti-malarial compounds including amodiaquine, chloroquine, and hydrochloroquine (amino group at 4- position) and primaquine (at 8- position). They are used as an anti-malaria and preparing other anti-malaria drugs. It is used in manufacturing oil soluble dyes, food colorants, pharmaceuticals, pH indicators and other organic compounds.
SALES SPECIFICATION

APPEARANCE

 yellow to brown crystals

CONTENT

95.0% min

WATER

 0.5% max
TRANSPORTATION
PACKING
 
HAZARD CLASS  
UN NO.  
OTHER INFORMATION
Hazard Symbols: XI, Risk Phrases: 36/37/38, Safety Phrases: 26-36