1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde

Modify Date: 2024-01-10 11:39:38

1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde Structure
1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde structure
Common Name 1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde
CAS Number 493-50-5 Molecular Weight 175.22700
Density 1.102g/cm3 Boiling Point 342.7ºC at 760mmHg
Molecular Formula C11H13NO Melting Point 28-29 °C
MSDS USA Flash Point 142.5ºC

 Names

Name 1-methyl-3,4-dihydro-2H-quinoline-6-carbaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.102g/cm3
Boiling Point 342.7ºC at 760mmHg
Melting Point 28-29 °C
Molecular Formula C11H13NO
Molecular Weight 175.22700
Flash Point 142.5ºC
Exact Mass 175.10000
PSA 20.31000
LogP 1.94650
Vapour Pressure 7.41E-05mmHg at 25°C
Index of Refraction 1.587

 Safety Information

Hazard Statements H412
Precautionary Statements P273
Hazard Codes Xi: Irritant;
RIDADR NONH for all modes of transport
HS Code 2933499090

 Synthetic Route

~%

1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde Structure

1-Methyl-1,2,3,...

CAS#:493-50-5

Literature: Astra Lakemedel Aktiebolag Patent: US3996381 A1, 1976 ;

~92%

1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde Structure

1-Methyl-1,2,3,...

CAS#:493-50-5

Literature: Gawinecki, Ryszard; Andrzejak, Sylwia; Puchala, Agnieszka Organic Preparations and Procedures International, 1998 , vol. 30, # 4 p. 455 - 460

~%

1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde Structure

1-Methyl-1,2,3,...

CAS#:493-50-5

Literature: I.G.Farbenind. Patent: DE660693 , 1935 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 25, p. 176

~%

1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde Structure

1-Methyl-1,2,3,...

CAS#:493-50-5

Literature: Brown; Kon Journal of the Chemical Society, 1948 , p. 2147,2153

 Customs

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1-methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde
1-Methyl-1,2,3,4-tetrahydro-chinolin-6-carbaldehyd
6-formyl-1-methyl-1,2,3,4-tetrahydroquinoline
1-Methyl-1,2,3,4-tetrahydro-6-quinolinecarbaldehyde
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