- 4-BROMOBENZOPHENONE
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- $9.00
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2026-05-28
- CAS:90-90-4
- Min. Order: 1KG
- Purity: 99.9
- Supply Ability: 1 ton
- 4-bromobenzophenone
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-
2022-02-19
- CAS:90-90-4
- Min. Order: 1KG
- Purity: 97.2%
- Supply Ability: 100 tons
- 4-BROMOBENZOPHENONE
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- $2.00
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2020-01-08
- CAS:90-90-4
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 100g , 1kg, 5kg , 50kg
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| | 4-Bromobenzophenone Basic information |
| | 4-Bromobenzophenone Chemical Properties |
| Melting point | 79-84 °C(lit.) | | Boiling point | 350 °C(lit.) | | density | 1.4245 (rough estimate) | | refractive index | 1.5130 (estimate) | | Fp | 350°C | | storage temp. | Sealed in dry,Room Temperature | | form | Crystalline Powder | | color | White to light beige | | Water Solubility | Insoluble in water but slightly soluble in other solvents such as ethanol, ether and benzene. | | BRN | 1910182 | | InChI | InChI=1S/C13H9BrO/c14-12-8-6-11(7-9-12)13(15)10-4-2-1-3-5-10/h1-9H | | InChIKey | KEOLYBMGRQYQTN-UHFFFAOYSA-N | | SMILES | C(C1=CC=C(Br)C=C1)(C1=CC=CC=C1)=O | | CAS DataBase Reference | 90-90-4(CAS DataBase Reference) | | EPA Substance Registry System | 4-Bromobenzophenone (90-90-4) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 37/39-26 | | WGK Germany | 3 | | RTECS | DJ0350000 | | HS Code | 29147000 | | Storage Class | 11 - Combustible Solids |
| | 4-Bromobenzophenone Usage And Synthesis |
| Chemical Properties | WHITE TO LIGHT BEIGE CRYSTALLINE POWDER | | Uses | 4-Bromobenzophenone is used in analytical applications such as HPLC and GC. It is also used as a chemical reagent and pharmaceutical intermediate. | | Synthesis Reference(s) | The Journal of Organic Chemistry, 31, p. 2708, 1966 DOI: 10.1021/jo01346a526
Tetrahedron Letters, 27, p. 929, 1986 DOI: 10.1016/S0040-4039(00)84140-4 | | Purification Methods | Crystallise the phenone from EtOH. The 2,4-dinitrophenylhydrazone forms orange-red leaflets from dioxane/EtOH with m 207-209o. [Allen & Van Allan J Am Chem Soc 66 7 1944, Beilstein 7 H 422, 7 III 2079, 7 IV 1378.] |
| | 4-Bromobenzophenone Preparation Products And Raw materials |
| Raw materials | 2-BROMOBENZOPHENONE-->3-Bromobenzophenone-->Benzoyl chloride-->Bromobenzene | | Preparation Products | Benzene, 1,1'-[(1Z)-1,2-diphenyl-1,2-ethenediyl]bis[4-bromo--->PDS2350-->4-BROMODIPHENYLMETHANE-->(2-(4-vinylphenyl)ethene-1,1,2-triyl)tribenzene-->4-Cyanobenzophenone-->1,2-Di(4-carboxyphenyl)-1,2-diphenylethylene-->1-(4-BroMophenyl)-1,2,2-triphenylethylene-->(E)-1,2-bis(4-bromophenyl)-1,2-diphenylethene-->4-Bromobenzophenone ethylene ketal |
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