28683-81-0
28683-81-0 structure
- Name: 6-Chloro-2-(2-hydroxyphenyl)quinazoline-4(3H)-one
- Chemical Name: (2Z)-6-chloro-2-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-quinazolin-4-one
- CAS Number: 28683-81-0
- Molecular Formula: C14H9ClN2O2
- Molecular Weight: 272.68600
- Create Date: 2016-02-28 04:22:34
- Modify Date: 2024-01-17 11:52:45
| Name | (2Z)-6-chloro-2-(6-oxocyclohexa-2,4-dien-1-ylidene)-1H-quinazolin-4-one |
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| Synonyms |
6-chloro-2-(2-hydroxyphenyl)-4(3H)-quinazolinone
6-Chloro-2-(2-hydroxyphenyl)-4(1H)-quinazolinone 4(1H)-Quinazolinone,6-chloro-2-(2-hydroxyphenyl) 2-o-Hydroxyphenyl-6-chlor-4(3H)-chinazolinon 6-chloro-2-(2-hydroxy-phenyl)-3H-quinazolin-4-one 4(3H)-Quinazolinone,6-chloro-2-(2-hydroxyphenyl) |
| Density | 1.44g/cm3 |
|---|---|
| Boiling Point | 557.8ºC at 760mmHg |
| Molecular Formula | C14H9ClN2O2 |
| Molecular Weight | 272.68600 |
| Flash Point | 291.1ºC |
| Exact Mass | 272.03500 |
| PSA | 65.98000 |
| LogP | 2.04880 |
| Vapour Pressure | 1.78E-12mmHg at 25°C |
| Index of Refraction | 1.663 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
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| 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% |