4-(2-aminophenyl)thio-1,8-naphthalic anhydride

Modify Date: 2024-01-03 16:08:42

4-(2-aminophenyl)thio-1,8-naphthalic anhydride Structure
4-(2-aminophenyl)thio-1,8-naphthalic anhydride structure
Common Name 4-(2-aminophenyl)thio-1,8-naphthalic anhydride
CAS Number 41382-35-8 Molecular Weight 321.35000
Density 1.49g/cm3 Boiling Point 587.5ºC at 760 mmHg
Molecular Formula C18H11NO3S Melting Point N/A
MSDS N/A Flash Point 309.1ºC

 Names

Name 4-(2-aminophenyl)thio-1,8-naphthalic anhydride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.49g/cm3
Boiling Point 587.5ºC at 760 mmHg
Molecular Formula C18H11NO3S
Molecular Weight 321.35000
Flash Point 309.1ºC
Exact Mass 321.04600
PSA 94.69000
LogP 4.46500
Index of Refraction 1.778

 Safety Information

HS Code 2932999099

 Synthetic Route

~74%

4-(2-aminophenyl)thio-1,8-naphthalic anhydride Structure

4-(2-aminopheny...

CAS#:41382-35-8

Literature: Yang, Qing; Yang, Peng; Qian, Xuhong; Tong, Lianpeng Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 23 p. 6210 - 6213

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4-(2-aminophenyl)thio-1,8-naphthalic anhydride Structure

4-(2-aminopheny...

CAS#:41382-35-8

Literature: 3M Innovative Properties Company Patent: US2004/16370 A1, 2004 ; Location in patent: Page 10 ;

 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

1H,3H-Naphtho(1,8-cd)pyran-1,3-dione,6-((2-aminophenyl)thio)
4-(2-amino-phenylsulfanyl)-naphthalene-1,8-dicarboxylic acid anhydride
6-(2-Amino-phenylsulfanyl)-benzo[de]isochromene-1,3-dione
4-(2-aminophenylthio)-1,8-naphthalic anhydride
4-(2-Aminophenylthio)naphthalon-1,8-dicarbonsaeureanhydrid