1655-42-1
1655-42-1 structure
- Name: methyl isobutyl ketone-dnph
- Chemical Name: N-(4-methylpentan-2-ylideneamino)-2,4-dinitroaniline
- CAS Number: 1655-42-1
- Molecular Formula: C12H16N4O4
- Molecular Weight: 280.28000
- Catalog: analytical chemistry Standard Organic pollutant standard
- Create Date: 2016-01-09 15:23:18
- Modify Date: 2025-08-23 00:28:19
| Name | N-(4-methylpentan-2-ylideneamino)-2,4-dinitroaniline |
|---|---|
| Synonyms |
HMS2783K09
Methyl-isobutyl-keton-<2.4-dinitro-phenylhydrazon> 4-Methyl-pentan-2-on-<2.4-dinitro-phenylhydrazon> |
| Density | 1.3g/cm3 |
|---|---|
| Boiling Point | 400ºC at 760mmHg |
| Molecular Formula | C12H16N4O4 |
| Molecular Weight | 280.28000 |
| Flash Point | 195.7ºC |
| Exact Mass | 280.11700 |
| PSA | 116.03000 |
| LogP | 4.45630 |
| Vapour Pressure | 1.31E-06mmHg at 25°C |
| Index of Refraction | 1.586 |
| Storage condition | ?20°C |
|
~%
1655-42-1 |
| Literature: Allen Journal of the American Chemical Society, 1930 , vol. 52, p. 2956 Organic Syntheses, 1943 , vol. Coll. Vol. II, p. 228 |
|
~%
1655-42-1 |
| Literature: Huston; Bostwick Journal of Organic Chemistry, 1948 , vol. 13, p. 334 Full Text Show Details Dirscherl; Nahm Chemische Berichte, 1940 , vol. 73, p. 450 Full Text Show Details Allen Journal of the American Chemical Society, 1930 , vol. 52, p. 2956 Organic Syntheses, 1943 , vol. Coll. Vol. II, p. 228 |
| 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% |