| Identification | More | [Name]
2,4,4'-TRIHYDROXYBENZOPHENONE | [CAS]
1470-79-7 | [Synonyms]
2,4,4'-TRIHYDROXYBENZOPHENONE
(2,4-DIHYDROXY-PHENYL)-(4-HYDROXY-PHENYL)-METHANONE
LABOTEST-BB LT00159581
(2,4-dihydroxyphenyl)(4-hydroxyphenyl)-methanon
2,4-Dihydroxyphenyl p-hydroxybenzyl ketone
Methanone, (2,4-dihydroxyphenyl)(4-hydroxyphenyl)-
TRIHYDROXYBENZOPHENONE
2,4,4-TRIHYDROXYBENZOPHENONE 98+% | [EINECS(EC#)]
216-004-2 | [Molecular Formula]
C13H10O4 | [MDL Number]
MFCD00002356 | [Molecular Weight]
230.22 | [MOL File]
1470-79-7.mol |
| Chemical Properties | Back Directory | [Appearance]
orange powder or chunks | [Melting point ]
197-198 °C(lit.) | [Boiling point ]
332.2°C (rough estimate) | [density ]
1.2683 (rough estimate) | [refractive index ]
1.4977 (estimate) | [Water Solubility ]
Slightly soluble in water | [form ]
powder to crystal | [pka]
7.59±0.35(Predicted) | [color ]
White to Light yellow to Light orange | [CAS DataBase Reference]
1470-79-7(CAS DataBase Reference) |
| 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 .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
3
| [HS Code ]
2914.50.3000 |
| Hazard Information | Back Directory | [Chemical Properties]
orange powder or chunks | [Uses]
2,4,4''-Trihydroxybenzophenone is a small molecule inhibitor of viral replication. | [Preparation]
Preparation by reaction of 4-hydroxybenzoic acid with resorcinol,
? in the presence of zinc chloride at 160° (Nencki reaction);
? in the presence of zinc chloride and phosphorous oxychloride for 4 days at r.t. (78%);
in the presence of zinc chloride and a mixture of polyphosphoric acid/85% phosphoric acid (60:40) at 27°. Then, during 2 h, phosphorous trichloride was added between 27° and 37° and the mixture heated at 60° for 16 h (quantitative yield);
? in the presence of hydrofluoric acid at 75° in an autoclave. |
| Spectrum Detail | Back Directory | [Spectrum Detail]
2,4,4'-TRIHYDROXYBENZOPHENONE(1470-79-7)MS
2,4,4'-TRIHYDROXYBENZOPHENONE(1470-79-7)1HNMR
2,4,4'-TRIHYDROXYBENZOPHENONE(1470-79-7)13CNMR
2,4,4'-TRIHYDROXYBENZOPHENONE(1470-79-7)IR1
2,4,4'-TRIHYDROXYBENZOPHENONE(1470-79-7)IR2
2,4,4'-TRIHYDROXYBENZOPHENONE(1470-79-7)Raman
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| Company Name: |
Energy Chemical
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| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
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| Tel: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.approvedhomemanagement.com/ShowSupplierProductsList15221/0.htm |
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