4-Chlorobenzophenone
4-Chlorobenzophenone
CAS: 134-85-0
Molecular Formula: C13H9ClO
4-Chlorobenzophenone - Names and Identifiers
| Name | 4-Chlorobenzophenone |
| Synonyms | p-CBP AKOS 90589 4-Chorobenzophenone p-Chlorobenzophenone 4-Chlorobenzophenone p-Chlorodiphenylketone 4-Chlorodiphenyl ketone para-chlorobenzophenone p-Chlorodiphenyl ketone 4-CHLOROPHENACYL BROMIDE p-Chlorophenyl phenyl ketone (4-Chlorophenyl)phenyl-methanone 4-CHLORO-2'-BROMINE ACETOPHENONE (4-chlorophenyl)(phenyl)methanone 2-BROMO-1-(4-CHLOROPHENYL)ETHAN-1-ONE |
| CAS | 134-85-0 |
| EINECS | 205-160-7 |
| InChI | InChI=1/C13H9ClO/c14-12-8-6-11(7-9-12)13(15)10-4-2-1-3-5-10/h1-9H |
| InChIKey | UGVRJVHOJNYEHR-UHFFFAOYSA-N |
4-Chlorobenzophenone - Physico-chemical Properties
| Molecular Formula | C13H9ClO |
| Molar Mass | 216.66 |
| Density | 1.1459 (rough estimate) |
| Melting Point | 74-76 °C (lit.) |
| Boling Point | 195-196 °C/17 mmHg (lit.) |
| Flash Point | 143°C |
| Water Solubility | 20.706mg/L at 29℃ |
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.015Pa at 25℃ |
| Appearance | White crystal |
| Color | White to off-white |
| BRN | 512043 |
| Storage Condition | 2-8°C |
| Refractive Index | 1.5260 (estimate) |
| MDL | MFCD00000622 |
| Physical and Chemical Properties | Properties: white crystalline powder. Melting Point: 75 ℃ |
| Use | Used as pharmaceutical, pesticide intermediates |
4-Chlorobenzophenone - Risk and Safety
| WGK Germany | 2 |
| RTECS | AM5978800 |
| FLUKA BRAND F CODES | 19 |
| TSCA | Yes |
| HS Code | 29147000 |
4-Chlorobenzophenone - Reference Information
| LogP | 3.748 at 25℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Uses | UV curable coatings and inks Pharmaceutical intermediates Used as pharmaceutical and pesticide intermediates |
| production method | obtained by condensation of benzoyl chloride and chlorobenzene: in a dry reaction pot, add chlorobenzene and anhydrous aluminum trichloride, stir and raise the temperature to 50 ℃, add benzoyl chloride dropwise. After addition, react at 100-110 ℃ for 5.5h, slowly add slightly acidic ice water, stir evenly and let stand, separate the supernatant, filter, wash the water until neutral, spin dry, to obtain 4-chlorobenzophenone. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:01:54
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