Tetramethyl 5',5'-dimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3'
Modify Date: 2025-08-26 01:29:10
![Tetramethyl 5',5'-dimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3' Structure](https://image.chemsrc.com/caspic/114/258267-22-0.png)
Tetramethyl 5',5'-dimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3' structure
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Common Name | Tetramethyl 5',5'-dimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3' | ||
|---|---|---|---|---|
| CAS Number | 258267-22-0 | Molecular Weight | 549.636 | |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 687.3±55.0 °C at 760 mmHg | |
| Molecular Formula | C24H23NO8S3 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 369.5±31.5 °C | |
| Name | Tetramethyl 5',5'-dimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate |
|---|---|
| Synonym | More Synonyms |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 687.3±55.0 °C at 760 mmHg |
| Molecular Formula | C24H23NO8S3 |
| Molecular Weight | 549.636 |
| Flash Point | 369.5±31.5 °C |
| Exact Mass | 549.058594 |
| LogP | 9.06 |
| Vapour Pressure | 0.0±2.1 mmHg at 25°C |
| Index of Refraction | 1.671 |
| Storage condition | 2-8℃ |
| Tetramethyl 5',5'-dimethyl-5',6'-dihydrospiro[1,3-dithiole-2,1'-thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylate |
| Spiro[1,3-dithiole-2,1'-[1H]thiopyrano[2,3-c]quinoline]-2',3',4,5-tetracarboxylic acid, 5',6'-dihydro-5',5'-dimethyl-, tetramethyl ester |
| MFCD00526440 |