| Identification | More | [Name]
PHENYLHYDROQUINONE | [CAS]
1079-21-6 | [Synonyms]
1,1'-(BIPHENYL)-2,5-DIOL
2,5-BIPHENYLDIOL
2,5-DIHYDROXYBIPHENYL
2,5-DIHYDROXYDIPHENYL
2-PHENYLHYDROQUINONE
BIPHENYL-2,5-DIOL
PHENYLHYDROQUINONE
1,4-Benzenediol, phenyl-
2-Phenyl-1,4-benzenediol
2-Phenyl-1,4-dihydroxybenzene
Hydroquinone, phenyl-
o-phenylhydroquinone
phenyl-hydroquinon
ORTHO-PHENYLHYDROQUINONE
2,5-Biphenyldiol, 2,5-Dihydroxybiphenyl
Phenylhydroquinol | [EINECS(EC#)]
214-091-1 | [Molecular Formula]
C12H10O2 | [MDL Number]
MFCD00002342 | [Molecular Weight]
186.21 | [MOL File]
1079-21-6.mol |
| Chemical Properties | Back Directory | [Appearance]
white to grey-brownish powder | [Melting point ]
98-100 °C(lit.) | [Boiling point ]
280.69°C (rough estimate) | [density ]
1.228 | [refractive index ]
1.6010 (estimate) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
Chloroform (Slightly), DMSO (Slightly) | [form ]
Solid | [pka]
10.46±0.18(Predicted) | [color ]
Needles from EtOH (aq) | [BRN ]
1949429 | [CAS DataBase Reference]
1079-21-6(CAS DataBase Reference) | [EPA Substance Registry System]
[1,1'-Biphenyl]-2,5-diol (1079-21-6) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
DV4550000
| [F ]
1-10 | [TSCA ]
Yes | [HS Code ]
2907.29.9000 | [Toxicity]
dnd-esc 10 mmol/L CBINA8 76,163,90 |
| Hazard Information | Back Directory | [Chemical Properties]
white to grey-brownish powder | [Uses]
2-Phenylhydroquinone (cas# 1079-21-6) is a compound useful in organic synthesis. | [Safety Profile]
Poison by intraperitoneal andintravenous routes. Mutation data reported. When heatedto decomposition it emits acrid smoke and irritatingfumes. |
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