1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone

Modify Date: 2024-01-04 11:11:27

1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone Structure
1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone structure
Common Name 1-Naphthalenecarboxaldehyde,2-hydroxy-, 2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazone
CAS Number 2387-03-3 Molecular Weight 340.37500
Density 1.402g/cm3 Boiling Point 553.4ºC at 760mmHg
Molecular Formula C22H16N2O2 Melting Point N/A
MSDS N/A Flash Point 195.3ºC

 Names

Name 2,2'-Dihydroxy-1,1'-naphthaldehyde diazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.402g/cm3
Boiling Point 553.4ºC at 760mmHg
Molecular Formula C22H16N2O2
Molecular Weight 340.37500
Flash Point 195.3ºC
Exact Mass 340.12100
PSA 65.18000
LogP 4.85720
Vapour Pressure 2.72E-12mmHg at 25°C
Index of Refraction 1.794

 Safety Information

HS Code 2928000090

 Customs

HS Code 2928000090
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

C.I.Pigment Yellow 101
2-Hydroxy-1-naphthaldehyde-azin
PigmentYellow101
2,2'-dihydroxy-1-naphthaldazine
o-hydroxy-1-naphthaldehyde azine
2-hydroxy-1-naphthaldehyde azine
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