| Name | 2,5-dihydroxy-1,4-benzoquinone |
|---|---|
| Synonyms |
2,5-di-hydroxy-1,4-benzoquinone
EINECS 210-454-3 2,5-dihydroxy-1,4-dibenzoquinone 2,5-dihydroxy-p-benzoquinone MFCD00001598 2,5-Dihydroxybenzo-1,4-quinone 2,5-DIHYDROXY-P-QUINONE Dihydroxy-p-quinonate acid 2,5-Dihydroxybenzoquinone p-Benzoquinone,2,5-dihydroxy 2,5-Dihyroxy-p-benzoquinone |
| Density | 1.843 g/cm3 |
|---|---|
| Boiling Point | 322.3ºC at 760 mmHg |
| Melting Point | 235 °C (dec.)(lit.) |
| Molecular Formula | C6H4O4 |
| Molecular Weight | 140.09400 |
| Flash Point | 162.9ºC |
| Exact Mass | 140.01100 |
| PSA | 74.60000 |
| LogP | 0.02200 |
| Index of Refraction | 1.729 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 + H312 + H332-H315-H319-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |