20893-01-0
20893-01-0 structure
- Name: [[[(4-methylphenyl)sulphonyl]oxy]imino]malononitrile
- Chemical Name: (dicyanomethylideneamino) 4-methylbenzenesulfonate
- CAS Number: 20893-01-0
- Molecular Formula: C10H7N3O3S
- Molecular Weight: 249.24600
- Create Date: 2016-06-13 03:05:46
- Modify Date: 2025-10-13 10:27:46
| Name | (dicyanomethylideneamino) 4-methylbenzenesulfonate |
|---|---|
| Synonyms |
l'O-tosylisonitroso-malodinitrile
O-tosylisonitrosomalononitrile O-tosyloximinomesoxalonitrile O-tosyloximinomalononitrile O-paratoluenesulphonylisonitrosomalodinitrile |
| Density | 1.31g/cm3 |
|---|---|
| Boiling Point | 391.4ºC at 760 mmHg |
| Molecular Formula | C10H7N3O3S |
| Molecular Weight | 249.24600 |
| Flash Point | 190.5ºC |
| Exact Mass | 249.02100 |
| PSA | 111.69000 |
| LogP | 2.18426 |
| Vapour Pressure | 2.48E-06mmHg at 25°C |
| Index of Refraction | 1.59 |
| HS Code | 2926909090 |
|---|
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20893-01-0 |
| Literature: Kinast, Guenther Liebigs Annalen der Chemie, 1981 , # 9 p. 1561 - 1567 |
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20893-01-0 |
| Literature: Lang, Marc; Schoeni, Jean-Paul; Pont, Christiane; Fleury, Jean-Pierre Helvetica Chimica Acta, 1986 , vol. 69, p. 793 - 802 |
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20893-01-0 |
| Literature: Kitamura, Mitsuru; Chiba, Shunsuke; Narasaka, Koichi Bulletin of the Chemical Society of Japan, 2003 , vol. 76, # 5 p. 1063 - 1070 |
| Precursor 4 | |
|---|---|
| DownStream 5 | |
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |