Butanamide,N,N'-[1,1'-biphenyl]-4,4'-diylbis[3-oxo-

Modify Date: 2024-01-02 20:25:27

Butanamide,N,N'-[1,1'-biphenyl]-4,4'-diylbis[3-oxo- Structure
Butanamide,N,N'-[1,1'-biphenyl]-4,4'-diylbis[3-oxo- structure
Common Name Butanamide,N,N'-[1,1'-biphenyl]-4,4'-diylbis[3-oxo-
CAS Number 92-90-0 Molecular Weight 352.38400
Density 1.253g/cm3 Boiling Point 654.5ºC at 760 mmHg
Molecular Formula C20H20N2O4 Melting Point N/A
MSDS N/A Flash Point 234.3ºC

 Names

Name 3-oxo-N-[4-[4-(3-oxobutanoylamino)phenyl]phenyl]butanamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.253g/cm3
Boiling Point 654.5ºC at 760 mmHg
Molecular Formula C20H20N2O4
Molecular Weight 352.38400
Flash Point 234.3ºC
Exact Mass 352.14200
PSA 92.34000
LogP 3.33480
Index of Refraction 1.613

 Safety Information

HS Code 2924299090

 Synthetic Route

~%

Butanamide,N,N'-[1,1'-biphenyl]-4,4'-diylbis[3-oxo- Structure

Butanamide,N,N'...

CAS#:92-90-0

Literature: Calco Chem.Co. Patent: US2145617 , 1937 ;

~%

Butanamide,N,N'-[1,1'-biphenyl]-4,4'-diylbis[3-oxo- Structure

Butanamide,N,N'...

CAS#:92-90-0

Literature: Carbide and Carbon Chem.Co. Patent: US2152132 , 1936 ;

 Customs

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4',4'''-Biacetoacetanilide
Diacetessigsaeurebenzidinid
4,4'-Bis-acetoacetylamino-biphenyl
Biacetoacetyl-benzidin
N.N'-Bis-acetoacetyl-benzidin
N,N'-biphenyl-4,4'-diyl-bis-acetoacetamide
4',4'''-Bi-m-acetoacetotoluidide