8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde

Modify Date: 2024-01-07 09:06:06

8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde Structure
8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde structure
Common Name 8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde
CAS Number 115662-09-4 Molecular Weight 273.370
Density 1.2±0.1 g/cm3 Boiling Point 387.2±42.0 °C at 760 mmHg
Molecular Formula C17H23NO2 Melting Point 74-77ºC
MSDS N/A Flash Point 187.9±27.9 °C

 Names

Name 8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 387.2±42.0 °C at 760 mmHg
Melting Point 74-77ºC
Molecular Formula C17H23NO2
Molecular Weight 273.370
Flash Point 187.9±27.9 °C
Exact Mass 273.172882
PSA 40.54000
LogP 4.74
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.597

 Safety Information

Safety Phrases S24/25
HS Code 2933990090

 Synthetic Route

~88%

8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde Structure

8-Hydroxy-1,1,7...

CAS#:115662-09-4

Literature: US4736032 A1, ;

~95%

8-Hydroxy-1,1,7,7-tetramethyljulolidine-9-carboxaldehyde Structure

8-Hydroxy-1,1,7...

CAS#:115662-09-4

Literature: Molecular Crystals and Liquid Crystals, , vol. 491, p. 152 - 163

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2,3,6,7-Tetrahydro-8-hydroxy-1,1,7,7-tetramethyl-1H,5H-benzo[ij]quinolizine-9-carboxaldehyde
9-Formyl-8-hydroxy-1,1,7,7-tetramethyljulolidine
1H,5H-Benzo[ij]quinolizine-9-carboxaldehyde, 2,3,6,7-tetrahydro-8-hydroxy-1,1,7,7-tetramethyl-
8-Hydroxy-1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinoline-9-carbaldehyde
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