493-50-5
493-50-5 structure
- Name: 1-Methyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde
- Chemical Name: 1-methyl-3,4-dihydro-2H-quinoline-6-carbaldehyde
- CAS Number: 493-50-5
- Molecular Formula: C11H13NO
- Molecular Weight: 175.22700
- Create Date: 2018-12-29 09:44:50
- Modify Date: 2024-01-10 11:39:38
| Name | 1-methyl-3,4-dihydro-2H-quinoline-6-carbaldehyde |
|---|---|
| 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 |
| 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 |
| Hazard Statements | H412 |
|---|---|
| Precautionary Statements | P273 |
| Hazard Codes | Xi: Irritant; |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933499090 |
|
~%
493-50-5 |
| Literature: Astra Lakemedel Aktiebolag Patent: US3996381 A1, 1976 ; |
|
~92%
493-50-5 |
| Literature: Gawinecki, Ryszard; Andrzejak, Sylwia; Puchala, Agnieszka Organic Preparations and Procedures International, 1998 , vol. 30, # 4 p. 455 - 460 |
|
~%
493-50-5 |
| Literature: I.G.Farbenind. Patent: DE660693 , 1935 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 25, p. 176 |
|
~%
493-50-5 |
| Literature: Brown; Kon Journal of the Chemical Society, 1948 , p. 2147,2153 |
| 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% |