- 4-Acetylbiphenyl
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- $0.00 / 25Kg/Drum
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2026-04-25
- CAS:92-91-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 100mt/year
- 4-Acetylbiphenyl
-
- $0.00 / 1KG
-
2026-04-24
- CAS:92-91-1
- Min. Order: 1KG
- Purity: 98%min
- Supply Ability: 30tons/month
- 4-Acetylbiphenyl
-
- $10.00 / 1KG
-
2026-03-20
- CAS:92-91-1
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
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| | 4-Acetylbiphenyl Basic information |
| | 4-Acetylbiphenyl Chemical Properties |
| Melting point | 152-155 °C(lit.) | | Boiling point | 325-327 °C | | density | 1.2510 | | refractive index | 1.5920 (estimate) | | Fp | 168°C/8mm | | storage temp. | 2-8°C | | solubility | chloroform: soluble10mg/200microlitres, clear, colorless to faintly yellow | | form | Solid | | color | White to Green to Brown | | Water Solubility | insoluble | | BRN | 1101615 | | InChI | InChI=1S/C14H12O/c1-11(15)12-7-9-14(10-8-12)13-5-3-2-4-6-13/h2-10H,1H3 | | InChIKey | QCZZSANNLWPGEA-UHFFFAOYSA-N | | SMILES | C(=O)(C1=CC=C(C2=CC=CC=C2)C=C1)C | | CAS DataBase Reference | 92-91-1(CAS DataBase Reference) | | NIST Chemistry Reference | Ethanone, 1-[1,1'-biphenyl]-4-yl-(92-91-1) | | EPA Substance Registry System | Ethanone, 1-[1,1'-biphenyl]-4-yl- (92-91-1) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 22-24/25-36-26 | | WGK Germany | 3 | | RTECS | DI0887010 | | TSCA | TSCA listed | | HS Code | 29143900 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2 |
| | 4-Acetylbiphenyl Usage And Synthesis |
| Chemical Properties | Off-white to beige powder | | Uses | 4-Acetylbiphenyl was used to study the inactivation of 7-ethoxy-4-trifluoromethylcoumarin O-deethylase activity by various arylalkynes. It may be used in the synthesis of Schiffs base. | | Uses | Intermediates of Liquid Crystals | | Uses | 4-Acetylbiphenyl is involved in the study of inactivation of 7-ethoxy-4-trifluoromethylcoumarin ortho-deethylase activity by various arylalkynes. Further, it is used in the preparation of Schiffs base. | | Synthesis | 4-Acetylbiphenyl is a biphenyl compound that can be prepared from an aryl halide or trifluoroborate with an aryl boronic acid and a palladium catalyst by the Suzuki-Miyaura and Buchwald-Hartwig reaction. | | Purification Methods | Crystallise it from EtOH or acetone. It can also be distilled under reduced or atmospheric pressure. The semicarbazone has m 131-132o (aqueous EtOH). [Beilstein 7 H 443, 7 III 2134, 7 IV 1407.] |
| | 4-Acetylbiphenyl Preparation Products And Raw materials |
| Raw materials | Acetic anhydride-->Acetyl chloride-->Biphenyl-->4'-Iodoacetophenone-->4-VINYLBIPHENYL-->TRIBUTYLPHENYLTIN-->4-ETHYNYL-1,1'-BIPHENYL-->2-(Dimethylphenylsilyl)benzyl alcohol-->4-Ethylbiphenyl-->4'-Chloroacetophenone | | Preparation Products | 5-(4-Phenyl-phenyl)thieno[2,3-d]pyrimidin-4(3H)-one ,97%-->ETHYL 2-AMINO-4-[1,1'-BIPHENYL]-4-YL-3-THIOPHENECARBOXYLATE-->4-Biphenylcarbonyl chloride-->2-Propen-1-one, 1-[1,1'-biphenyl]-4-yl-3-(3,4-dimethoxyphenyl)--->(2E)-1-{[1,1-biphenyl]-4-yl}-3-(4-bromophenyl)prop-2-en-1-one-->1-[1,1'-Biphenyl]-4-ylethenyl Ester 1-Piperidinecarboxylic Acid-->2-([1,1'-biphenyl]-4-yl)-2-oxoacetic acid-->3-BIPHENYL-4-YL-3-OXO-PROPIONIC ACID ETHYL ESTER |
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