5,5'-dichloro-2,2',4,4'-tetramethoxy-alpha,alpha'-terephthaloyldiacetanilide

Modify Date: 2024-04-03 13:11:34

5,5'-dichloro-2,2',4,4'-tetramethoxy-alpha,alpha'-terephthaloyldiacetanilide Structure
5,5'-dichloro-2,2',4,4'-tetramethoxy-alpha,alpha'-terephthaloyldiacetanilide structure
Common Name 5,5'-dichloro-2,2',4,4'-tetramethoxy-alpha,alpha'-terephthaloyldiacetanilide
CAS Number 92-21-7 Molecular Weight 589.42100
Density 1.379g/cm3 Boiling Point 821.7ºC at 760 mmHg
Molecular Formula C28H26Cl2N2O8 Melting Point N/A
MSDS N/A Flash Point 450.7ºC

 Names

Name a,a'-terephthaloylbis-5-chloro-2,4-dimethoxyacetanilide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.379g/cm3
Boiling Point 821.7ºC at 760 mmHg
Molecular Formula C28H26Cl2N2O8
Molecular Weight 589.42100
Flash Point 450.7ºC
Exact Mass 588.10700
PSA 129.26000
LogP 5.59680
Index of Refraction 1.621

 Safety Information

HS Code 2924299090

 Synthetic Route

~%

5,5'-dichloro-2,2',4,4'-tetramethoxy-alpha,alpha'-terephthaloyldiacetanilide Structure

5,5'-dichloro-2...

CAS#:92-21-7

Literature: Gen.Aniline Works Patent: US1971409 , 1933 ;

 Precursor & DownStream

Precursor  2

DownStream  0

 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

3,3'-dioxo-3,3'-p-phenylene-di-propionic acid bis-(5-chloro-2,4-dimethoxy-anilide)
NAPHTHOL AS-LG
Naphtol AS-LG
C.I.Azoic Coupling Component 35
1.4-Bis-[(5-chlor-2.4-dimethoxy-phenylcarbamoyl)-acetyl]-benzol
alphaalpha-terephthaloylbis-5-chloro-2,4-dimethoxyacetanilide
3,3'-(1,4-Phenylene)bis[N-(5-chloro-2,4-dimethoxyphenyl)-3-oxopropanamide]
3,3'-Dioxo-3,3'-p-phenylen-di-propionsaeure-bis-(5-chlor-2,4-dimethoxy-anilid)