66657-42-9
66657-42-9 structure
- Name: 2-Oxo-1,2,3,4-tetrahydroquinoline-6-sulfonyl chloride
- Chemical Name: 2-oxo-3,4-dihydro-1H-quinoline-6-sulfonyl chloride
- CAS Number: 66657-42-9
- Molecular Formula: C9H8ClNO3S
- Molecular Weight: 245.683
- Create Date: 2017-04-02 07:35:33
- Modify Date: 2025-08-24 23:26:36
| Name | 2-oxo-3,4-dihydro-1H-quinoline-6-sulfonyl chloride |
|---|---|
| Synonyms |
2-oxo-1,2,3,4-tetrahydroquinoline-6-sulfonyl chloride
2-oxo-1,2,3,4-tetrahydroquinolin-6-ylsulphonyl chloride 2-oxo-1,2,3,4-tetrahydroquinoline-6-sulfonylchloride 6-chlorosulfonyl-2-oxo-1,2,3,4-tetrahydroquinoline 6-Quinolinesulfonyl chloride, 1,2,3,4-tetrahydro-2-oxo- 2-Oxo-1,2,3,4-tetrahydro-6-quinolinesulfonyl chloride 1,2,3,4-tetrahydro-2-oxo-6-quinolinesulfonyl chloride |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 455.8±45.0 °C at 760 mmHg |
| Molecular Formula | C9H8ClNO3S |
| Molecular Weight | 245.683 |
| Flash Point | 229.5±28.7 °C |
| Exact Mass | 244.991348 |
| PSA | 71.62000 |
| LogP | 1.81 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.592 |
| Storage condition | 2-8°C |
| HS Code | 2933790090 |
|---|
|
~61%
66657-42-9 |
| Literature: Nishi; Yamamoto; Shimizu; Kanbe; Kimura; Nakagawa Chemical and Pharmaceutical Bulletin, 1983 , vol. 31, # 3 p. 798 - 810 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |