2,6-Dihydroxybenzoic acid
- Product Name2,6-Dihydroxybenzoic acid
- CAS303-07-1
- CBNumberCB9209110
- MFC7H6O4
- MW154.12
- EINECS206-134-8
- MDL NumberMFCD00002462
- MOL File303-07-1.mol
Chemical Properties
| Melting point | 165 °C (dec.) (lit.) |
| Boiling point | 237.46°C (rough estimate) |
| Density | 1.3725 (rough estimate) |
| refractive index | 1.6400 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | 25g/l |
| pka | pK1:1.30 (25°C) |
| form | Crystalline Powder |
| color | Off-white |
| Water Solubility | 9.56g/L(temperature not stated) |
| BRN | 2209755 |
| LogP | 2.200 |
| CAS DataBase Reference | 303-07-1(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | RSA5G6VRPV |
| NIST Chemistry Reference | Benzoic acid, 2,6-dihydroxy-(303-07-1) |
| EPA Substance Registry System | 2,6-Resorcylic acid (303-07-1) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DG8578000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29182990 | |||||||||
| NFPA 704: |
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