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Origin: China
Cas No: 615-94-1
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Basic Info
| Chemical Name | 2,5-DIHYDROXY-1,4-BENZOQUINONE | 
|---|---|
| Synonyms |   2,5-Cyclohexadiene-1,4-dione, 2,5-dihydroxy-;  | 
| CAS No. | 615-94-1 | 
| Molecular Formula | C6H4O4 | 
| Molecular Weight | 140.09400 | 
| PSA | 74.60000 | 
| LogP | 0.02200 | 
Properties
| Appearance & Physical State | brown solid | 
|---|---|
| Density | 1.843 g/cm3 | 
| Boiling Point | 322.3ºC at 760 mmHg | 
| Melting Point | 235ºC (dec.)(lit.) | 
| Flash Point | 162.9ºC | 
| Refractive Index | 1.729 | 
Safety Info
| Safety Statements | 26-37/39 | 
|---|---|
| WGK Germany | 3 | 
| Risk Statements | R20/21/22 | 
| Hazard Codes | Xn | 
| Signal Word | Warning | 
| Symbol | GHS07 | 
| Hazard Declaration | H302 + H312 + H332; H315; H319; H335 | 
| Caution Statement | P261; P280; P305 + P351 + P338 | 
Synthesis Route
Precursor
Downstream Product