Naphthol AS-KN

Modify Date: 2024-01-14 18:47:43

Naphthol AS-KN Structure
Naphthol AS-KN structure
Common Name Naphthol AS-KN
CAS Number 4444-48-8 Molecular Weight 522.44400
Density 1.402g/cm3 Boiling Point 524.1ºC at 760mmHg
Molecular Formula C24H25Cl2N3O4S Melting Point N/A
MSDS N/A Flash Point 270.8ºC

 Names

Name Naphthol AS-KN
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.402g/cm3
Boiling Point 524.1ºC at 760mmHg
Molecular Formula C24H25Cl2N3O4S
Molecular Weight 522.44400
Flash Point 270.8ºC
Exact Mass 521.09400
PSA 92.46000
LogP 5.61420
Index of Refraction 1.808

 Safety Information

HS Code 2932999099

 Synthetic Route

~%

Naphthol AS-KN Structure

Naphthol AS-KN

CAS#:4444-48-8

Literature: I.G. Farbenind Patent: DE607381 , 1932 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 21, p. 275

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-hydroxy-2',5'-dimethoxydibenzofuran-3-carboxanilide
Naphtanilide BT
Naphthanil DB
Naphthol AS-DB
2-hydroxy-N-naphthyl-3-dibenzofuran-3-carboxamide
Naphthol AS-BT
C.I. Azoic Coupling Component 16