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| | 7-Hydroxy-2-naphthoic acid Basic information |
| Product Name: | 7-Hydroxy-2-naphthoic acid | | Synonyms: | 7-Hydroxy-2-naphthoic acid;7-Hydroxy-2-naphthalenecarboxylic acid;2-Naphthalenecarboxylic acid, 7-hydroxy-;7-hydroxy-2-naphthoic acid（WS204497） | | CAS: | 613-17-2 | | MF: | C11H8O3 | | MW: | 188.18 | | EINECS: | | | Product Categories: | | | Mol File: | 613-17-2.mol |  |
| | 7-Hydroxy-2-naphthoic acid Chemical Properties |
| Melting point | 268-269 °C(Solv: ethanol (64-17-5); water (7732-18-5)) | | Boiling point | 407.0±20.0 °C(Predicted) | | density | 1.399±0.06 g/cm3(Predicted) | | storage temp. | Sealed in dry,Room Temperature | | pka | 4.14±0.30(Predicted) |
| | 7-Hydroxy-2-naphthoic acid Usage And Synthesis |
| Synthesis | 7-Hydroxy-2-naphthoic acid [613-17-2], mp 274℃, is prepared by sulfonation (160℃) of 2- naphthoic acid to give the 7-sulfo derivative, followed by potassium hydroxide fusion at 260℃. It couples with diazo compounds in the 8-position. |
| | 7-Hydroxy-2-naphthoic acid Preparation Products And Raw materials |
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