A3379112
2,5-Dihydroxy-1,4-benzoquinone , ≥98.0%(HPLC) , 615-94-1
Synonym(s):
2,5-Dihydroxy-p -benzoquinone;2,5-Dihydroxy-2,5-cyclohexadiene-1,4-dione;2,5-Dihydroxycyclohexa-2,5-diene-1,4-dione;Anilic acid
CAS NO.：615-94-1
Empirical Formula: C6H4O4
Molecular Weight: 140.09
MDL number: MFCD00001598
EINECS: 210-454-3
| Pack Size | Price | Stock | Quantity |
| 5G | RMB67.20 | In Stock |
|
| 25G | RMB279.20 | In Stock |
|
| 100G | RMB1023.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 235 °C (dec.)(lit.) |
| Boiling point: | 216.56°C (rough estimate) |
| Density | 1.4596 (rough estimate) |
| refractive index | 1.5800 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Powder |
| pka | pK1:2.71;pK2:5.18 (25°C) |
| color | Ochre to brown |
| Water Solubility | Soluble in water. |
| BRN | 1939229 |
| CAS DataBase Reference | 615-94-1(CAS DataBase Reference) |
| EPA Substance Registry System | 2,5-Cyclohexadiene-1,4-dione, 2,5-dihydroxy- (615-94-1) |
Description and Uses
2,5-dihydroxy-1,4-benzoquinone dianion, and squarate as bridging ligands in the synthesis and magnetic properties of binuclear iron(III) complexes with oxalate. A Dinuclear 2,5-Dihydroxy-1,4-benzoquinone acts as a bridging ligand Ruthenium(II) Complex with the Dianion.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29146990 |
