| Identification | ||
| Name | 2-Naphthoic acid | |
| Synonyms | 2-Naphthalenecarboxylic acid | |
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| Molecular Structure |
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| Molecular Formula | C11H8O2 | |
| Molecular Weight | 172.18 | |
| CAS Registry Number | 93-09-4 | |
| EINECS | 202-217-8 | |
| Properties | ||
| Melting point | 183-187 ºC | |
| Boiling point | 300 ºC | |
| Flash point | 205 ºC | |
| Water solubility | <0.5 g/L (20 C) | |