14661-69-9
14661-69-9 structure
- Name: (E)-2-(2-TOSYLHYDRAZONO)ACETYL CHLORIDE
- Chemical Name: 2-[(4-methylphenyl)sulfonylhydrazinylidene]acetyl chloride
- CAS Number: 14661-69-9
- Molecular Formula: C9H9ClN2O3S
- Molecular Weight: 260.697
- Create Date: 2018-12-29 05:19:13
- Modify Date: 2025-08-24 12:01:04
| Name | 2-[(4-methylphenyl)sulfonylhydrazinylidene]acetyl chloride |
|---|---|
| Synonyms |
p-toluenesulfonylhydrazone of glyoxylic acid chloride
(2E)-{[(4-Methylphenyl)sulfonyl]hydrazono}acetyl chloride p-TsNHNCHCOCl glyoxylic acid chloride p-toluenesulfonylhydrazone Benzenesulfonic acid, 4-methyl-, 2-[(1E)-2-chloro-2-oxoethylidene]hydrazide TsNHN=CHCOCl |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 405.0±38.0 °C at 760 mmHg |
| Molecular Formula | C9H9ClN2O3S |
| Molecular Weight | 260.697 |
| Flash Point | 198.7±26.8 °C |
| Exact Mass | 260.002228 |
| PSA | 83.98000 |
| LogP | 2.22 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.594 |
| HS Code | 2928000090 |
|---|
|
~%
14661-69-9 |
| Literature: Lei, Huangshu; Atkinson, Jeffrey Journal of Organic Chemistry, 2000 , vol. 65, # 8 p. 2560 - 2567 |
| Precursor 1 | |
|---|---|
| DownStream 8 | |
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |