| Identification | More | [Name]
4,4'-Dihydroxybenzophenone | [CAS]
611-99-4 | [Synonyms]
4,4'-DHBP
4,4'-DIHYDROXYBENZOPHENONE
BIS-(4-HYDROXYPHENYL)-METHANONE
DHBP
LABOTEST-BB LT00159523
TIMTEC-BB SBB000543
4,4’-dihydroxy-benzophenon
4,4’-dihydroxydiphenylketone
4,4'-Dihydroxydiphenyl ketone
Benzophenone, 4,4'-dihydroxy-
Bis(4-hydroxyphenyl) ketone
bis(4-hydroxyphenyl)ketone
bis(4-hydroxyphenyl)-methanon
Bis(p-hydroxy)benzophenone
Hbp
Hbp (ketone)
hbp(ketone)
Methanone, bis(4-hydroxyphenyl)-
p,p'-Dihydroxybenzophenone
4,4'-Dihydroxybenzophenone,97% | [EINECS(EC#)]
210-288-1 | [Molecular Formula]
C13H10O3 | [MDL Number]
MFCD00002358 | [Molecular Weight]
214.22 | [MOL File]
611-99-4.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to beige fine crystalline powder | [Melting point ]
213-215 °C(lit.)
| [Boiling point ]
314.35°C (rough estimate) | [density ]
1.1330 | [vapor pressure ]
0Pa at 25℃ | [refractive index ]
1.5090 (estimate) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Fine Crystalline Powder | [pka]
7.67±0.15(Predicted) | [color ]
Off-white to beige | [Water Solubility ]
insoluble | [BRN ]
1874572 | [InChI]
1S/C13H10O3/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,14-15H | [InChIKey]
RXNYJUSEXLAVNQ-UHFFFAOYSA-N | [SMILES]
Oc1ccc(cc1)C(=O)c2ccc(O)cc2 | [LogP]
2.5 | [CAS DataBase Reference]
611-99-4(CAS DataBase Reference) | [NIST Chemistry Reference]
Bis(4-hydroxyphenyl)methanone(611-99-4) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R43:May cause sensitization by skin contact. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
DJ0880000
| [TSCA ]
TSCA listed | [HS Code ]
29145000 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Irrit. 2
Skin Irrit. 2
Skin Sens. 1
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to beige fine crystalline powder | [Uses]
4,4'-Dihydroxybenzophenone is as a UV light stabilizer. It and its derivatives are found in cosmetics, plastics, films, adhesives and coatings, optical fiber, and printed circuit boards. It is the precursor to certain polycarbonate polymers. | [Definition]
ChEBI: 4,4'-Dihydroxybenzophenone is a member of benzophenones. | [Preparation]
Preparation by demethylation of 4,4′ -dimethoxy-benzophenone with aluminium bromide in refluxing benzene for 4 h (88%). | [Flammability and Explosibility]
Notclassified |
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