DIBENZOSUBERONE

PRODUCT IDENTIFICATION

CAS NO. 1210-35-1

DIBENZOSUBERONE

EINECS NO. 214-912-3
FORMULA  
MOL WT. 208.26

H.S. CODE

 

TOXICITY

Oral rat LD50: 2511 mg/kg
SYNONYMS 10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-one;
Dibenzosuberon (German); Dibenzosubérone (French); Dibenzosuberone (Italian); 10,11-Dihydrodibenzo[a,d]cyclohepten-5-one; Dibenzocycloheptadienone;
RAW MATERIALS

 

CLASSIFICATION

 

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE Clear to yellowliquid
MELTING POINT 32 C
BOILING POINT

148 C

SPECIFIC GRAVITY

1.156

SOLUBILITY IN WATER Insoluble
pH  
VAPOR DENSITY

 

REFRACTIVE INDEX

1.6332

NFPA RATINGS

 

AUTOIGNITION

 

FLASH POINT

112 C

STABILITY Stable under ordinary conditions

APPLICATIONS

Intermediate for pharmaceuticals (especially for amitriptyline and nortriptyline, Antirheumatism) and other organic synthesis
SALES SPECIFICATION

APPEARANCE

Clear to yellow liquid

ASSAY

98.0% min

MELTING POINT

31 C min
TRANSPORTATION
PACKING
200kgs in  drum
HAZARD CLASS  
UN NO.  
REMARKS