4-苯甲酰联苯（CAS 2128-93-0）：分子式 C19H14O、分子量 258.3。
| CAS号 | 2128-93-0 |
|---|---|
| 分子式 | C19H14O |
| 分子量 | 258.3 |
| LogP | 4.9 |
| 应用领域 | Industry Uses: Not Known or Reasonably Ascertainable、Tanning agents not otherwise specified、Consumer Uses: Not Known or Reasonably Ascertainable、U.S. Production: 2023: 118、831 lb、2022: 44、399 lb、2021: 171、415 lb、2020: 153、271 lb、General Manufacturing Information: Plastics Material and Resin Manufacturing、Not Known or Reasonably Ascertainable、Methanone、[1、1'-biphenyl]-4-ylphenyl-: ACTIVE |
登记用途：Industry Uses: Not Known or Reasonably Ascertainable、Tanning agents not otherwise specified、Consumer Uses: Not Known or Reasonably Ascertainable、U.S. Production: 2023: 118、831 lb、2022: 44、399 lb、2021: 171、415 lb、2020: 153、271 lb、General Manufacturing Information: Plastics Material and Resin Manufacturing、Not Known or Reasonably Ascertainable、Methanone、[1、1'-biphenyl]-4-ylphenyl-: ACTIVE。
4-苯甲酰联苯 是一种化工化合物，登记 CAS 号为 2128-93-0，分子式 C19H14O（分子量 258.3）。
登记 CAS 号：2128-93-0
其分子式 C19H14O 由 19 个碳、14 个氢、1 个氧 组成。
别名/同义词：4-苯甲酰联苯 · 4-Benzoylbiphenyl
4-苯甲酰联苯 的 CAS 登记号为 2128-93-0。
分子式 C19H14O，分子量 258.3。
别名/同义词：4-苯甲酰联苯、4-Benzoylbiphenyl。
登记用途：Industry Uses: Not Known or Reasonably Ascertainable、Tanning agents not otherwise specified、Consumer Uses: Not Known or Reasonably Ascertainable、U.S. Production: 2023: 118、831 lb、2022: 44、399 lb、2021: 171、415 lb、2020: 153、271 lb、General Manufacturing Information: Plastics Material and Resin Manufacturing、Not Known or Reasonably Ascertainable、Methanone、[1、1'-biphenyl]-4-ylphenyl-: ACTIVE。
4-苯甲酰联苯（CAS 2128-93-0）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 2128-93-0 |
|---|---|
| PubChem CID | 75040 |
| Molecular formula | C19H14O |
| IUPAC name | phenyl-(4-phenylphenyl)methanone |
| UNII (FDA) | UK25C63WBD |
| Molecular Weight | 258.3 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 258.104465066 |
| Monoisotopic Mass | 258.104465066 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 20 |
4-Benzoylbiphenyl; 2128-93-0; 4-Phenylbenzophenone; p-Phenylbenzophenone; 4-Diphenyl phenyl ketone; Benzophenone, 4-phenyl-; p-Benzoylbiphenyl; Methanone, [1,1'-biphenyl]-4-ylphenyl-; 4-Diphenylphenyl ketone; Trigonal 12; p-Biphenylyl phenyl ketone; Phenyl p-biphenylyl ketone; 4-Biphenylyl phenyl ketone; Eusolex 3490; Methanone, (1,1'-biphenyl)-4-ylphenyl-; UK25C63WBD
| GHS notification summary | 92.8% (2211 / 2383) |
|---|
| GHS notification summary | 92.8% (2211 / 2383) |
|---|
This chemical does not meet GHS hazard criteria for 92.8% (2211 of 2383) of all reports.
Reported as not meeting GHS hazard criteria by 2211 of 2383 companies (only 7.2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
4-Benzoylbiphenyl · CAS 2128-93-0 · C19H14O. UNII UK25C63WBD.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 4-Benzoylbiphenyl