101-51-9
101-51-9 structure
- Name: Benzoic acid,5-[2-(4-aminophenyl)diazenyl]-2-hydroxy-
- Chemical Name: (3E)-3-[(4-aminophenyl)hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylic acid
- CAS Number: 101-51-9
- Molecular Formula: C13H11N3O3
- Molecular Weight: 257.24500
- Create Date: 2018-12-17 23:33:55
- Modify Date: 2025-08-20 13:22:11
| Name | (3E)-3-[(4-aminophenyl)hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylic acid |
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| Density | 1.4g/cm3 |
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| Boiling Point | 484.9ºC at 760mmHg |
| Molecular Formula | C13H11N3O3 |
| Molecular Weight | 257.24500 |
| Flash Point | 247ºC |
| Exact Mass | 257.08000 |
| PSA | 108.27000 |
| LogP | 3.66920 |
| Vapour Pressure | 3.26E-10mmHg at 25°C |
| Index of Refraction | 1.664 |
| HS Code | 2927000090 |
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101-51-9 |
| Literature: Buelow Chemische Berichte, 1911 , vol. 44, p. 612 |
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101-51-9 |
| Literature: Lepetit; Levi Gazzetta Chimica Italiana, 1911 , vol. 41 I, p. 677 |
| HS Code | 2927000090 |
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| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |