3,4-DIHYDRO-6-HYDROXY CARBOSTYRIL

PRODUCT IDENTIFICATION

CAS NO. 54197-66-9

3,4-DIHYDRO-6-HYDROXY CARBOSTYRIL

EINECS NO.  
FORMULA C9H9NO2
MOL WT. 163.18

H.S. CODE

 
SMILES

 

TOXICITY

 

SYNONYMS 6-Hydroxy-2(1H)-3,4-dihydroquinolinone;

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE yellow crystals
MELTING POINT

238 - 240 C

BOILING POINT  
SPECIFIC GRAVITY  
SOLUBILITY IN WATER Insoluble
pH  
VAPOR DENSITY

 

AUTOIGNITION

 

NFPA RATINGS

 

REFRACTIVE INDEX

 
FLASH POINT

 

STABILITY

Stable under ordinary conditions

APPLICATIONS

Intermediate for cilostazol (antithrombotic agent) which increases the concentration of cyclic adenosine monophosphate (cAMP) between dells by inhibiting the enzyme that breaks down cAMP in platelet (phosphodiesterase III).
SALES SPECIFICATION

APPEARANCE

yellow crystals
ASSAY

99.0% min

HEAVY METALS

20ppm max

WATER

0.5% max

TRANSPORTATION
PACKING
25kgs in fiber drum
HAZARD CLASS  
UN NO.  
OTHER INFORMATION