28683-91-2
28683-91-2 structure
- Name: 2-(5-Chloro-2-hydroxyphenyl)-6-nitro-4(1H)-quinazolinone
- Chemical Name: (2E)-2-(3-chloro-6-oxocyclohexa-2,4-dien-1-ylidene)-6-nitro-1H-quinazolin-4-one
- CAS Number: 28683-91-2
- Molecular Formula: C14H8ClN3O4
- Molecular Weight: 317.68400
- Create Date: 2017-12-22 20:15:49
- Modify Date: 2025-10-13 12:49:54
| Name | (2E)-2-(3-chloro-6-oxocyclohexa-2,4-dien-1-ylidene)-6-nitro-1H-quinazolin-4-one |
|---|---|
| Synonyms |
4(3H)-Quinazolinone,2-(5-chloro-2-hydroxyphenyl)-6-nitro
4(1H)-Quinazolinone,2-(5-chloro-2-hydroxyphenyl)-6-nitro 2-(5-Chloro-2-hydroxyphenyl)-6-nitro-4-(1H)-quinazolinone |
| Density | 1.62g/cm3 |
|---|---|
| Boiling Point | 544.8ºC at 760 mmHg |
| Molecular Formula | C14H8ClN3O4 |
| Molecular Weight | 317.68400 |
| Flash Point | 283.3ºC |
| Exact Mass | 317.02000 |
| PSA | 111.80000 |
| LogP | 2.39330 |
| Vapour Pressure | 6.28E-12mmHg at 25°C |
| Index of Refraction | 1.72 |
| HS Code | 2933990090 |
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| 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% |