1698-58-4
1698-58-4 structure
- Name: 3(2H)-Pyridazinone,5,6-dichloro-2-phenyl-
- Chemical Name: 5,6-dichloro-2-phenylpyridazin-3-one
- CAS Number: 1698-58-4
- Molecular Formula: C10H6Cl2N2O
- Molecular Weight: 241.07300
- Create Date: 2016-09-25 14:27:03
- Modify Date: 2025-09-13 14:42:33
| Name | 5,6-dichloro-2-phenylpyridazin-3-one |
|---|---|
| Synonyms |
1-Phenyl-3,4-dichlorpyridazon-6
5,6-Dichlor-2-phenyl-2H-pyridazin-3-on 5,6-dichloro-2-phenyl-3-pyridazinone 5,6-dichloro-2-phenyl-2H-pyridazin-3-one 3,4-Dichlor-1-phenyl-pyridazon-6 3,4-dichloro-1-phenyl-6-pyridazinone 5,6-Dichloro-2-phenyl-3(2H)-pyridazinone 1-Phenyl-3,4-dichlor-6(1H)-pyridazinon |
| Density | 1.43g/cm3 |
|---|---|
| Boiling Point | 331.4ºC at 760mmHg |
| Molecular Formula | C10H6Cl2N2O |
| Molecular Weight | 241.07300 |
| Flash Point | 154.2ºC |
| Exact Mass | 239.98600 |
| PSA | 34.89000 |
| LogP | 2.53930 |
| Vapour Pressure | 0.000156mmHg at 25°C |
| Index of Refraction | 1.641 |
| HS Code | 2933990090 |
|---|
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1698-58-4 |
| Literature: CIBA Patent: US2798869 , 1953 ; Full Text Show Details CIBA Patent: US2786840 , 1955 ; Full Text Show Details Meier et al. Helvetica Chimica Acta, 1954 , vol. 37, p. 523,530 |
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1698-58-4 |
| Literature: CIBA Patent: US2798869 , 1953 ; Full Text Show Details Meier et al. Helvetica Chimica Acta, 1954 , vol. 37, p. 523,530 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |