3-Chlorobenzophenone
- CAS No.
- 1016-78-0
- Chemical Name:
- 3-Chlorobenzophenone
- Synonyms
- 3-CHLOROBENZOPHENONE;M-CHLOROBENZOPHENONE;3-chlroobenzophenone;Cetirizine Impurity S;LABOTEST-BB LT00159867;Benzophenone, 3-chloro-;Cloperastine Impurity 2;3-Chlorobenzophenone >3-CHLOROBENZOPHENONE 97%;3-Chlorobenzophenone, 99+%
- CBNumber:
- CB5744260
- Molecular Formula:
- C13H9ClO
- Molecular Weight:
- 216.66
- MDL Number:
- MFCD00009816
- MOL File:
- 1016-78-0.mol
| Melting point | 85-87 °C(lit.) |
|---|---|
| Boiling point | 332°C(lit.) |
| Density | 1.1459 (rough estimate) |
| refractive index | 1.5260 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | White to Almost white |
| BRN | 1869822 |
| InChI | InChI=1S/C13H9ClO/c14-12-8-4-7-11(9-12)13(15)10-5-2-1-3-6-10/h1-9H |
| InChIKey | CPLWKNRPZVNELG-UHFFFAOYSA-N |
| SMILES | C(C1=CC=CC(Cl)=C1)(C1=CC=CC=C1)=O |
| CAS DataBase Reference | 1016-78-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Methanone, (3-chlorophenyl)phenyl-(1016-78-0) |
| EPA Substance Registry System | 3-Chlorobenzophenone (1016-78-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H320-H226 | |||||||||
| Precautionary statements | P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P303+P361+P353-P403+P235 | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-37/39-36/37/39-22-36 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 2914 79 00 | |||||||||
| NFPA 704 |
|
3-Chlorobenzophenone price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 8.16116 | 3-Chlorobenzophenone for synthesis | 1016-78-0 | 5G | $72.6 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.16116 | 3-Chlorobenzophenone for synthesis. CAS 1016-78-0, molar mass 216.67 g/mol., for synthesis | 1016-78-0 | 8161160005 | $55.7 | 2021-12-16 | Buy |
| TCI Chemical | C1775 | 3-Chlorobenzophenone >98.0%(GC) | 1016-78-0 | 25g | $35 | 2024-03-01 | Buy |
| TCI Chemical | C1775 | 3-Chlorobenzophenone >98.0%(GC) | 1016-78-0 | 500g | $332 | 2024-03-01 | Buy |
| Alfa Aesar | B23085 | 3-Chlorobenzophenone, 98+% | 1016-78-0 | 5g | $30.65 | 2024-03-01 | Buy |
3-Chlorobenzophenone Chemical Properties,Uses,Production
Chemical Properties
WHITE TO OFF-WHITE AMORPHOUS POWDER
Uses
3-Chlorobenzophenone is a reagent in the preparation of pharmaceuticals such as antitumor kinesin spindle protein inhibitors.
Research
Li et al. research the influence of the chloro substituent position on the triplet reactivity of benzophenone derivatives. The 3-chlorobenzophenone (3-Cl-BP), 4-chlorobenzophenone (4-Cl-BP), and 4,4′-dichlorobenzophenone (4,4′-dichloro-BP) triplets exhibit similar hydrogen abstraction ability as has been found previously for the parent BP triplet. In IPA, the 3-Cl-DPK, 4-Cl-DPK, and 4,4′-dichloro-DPK radicals were observed and reacted with DMK radical, most likely at the para-position to form a para-LAT. In a MeCN: H2O/1:1 aqueous solvent, these DPK radicals were also observed but with a slower formation rate. All of these results indicate that the 2-chloro substituent reduces the hydrogen abstraction ability of the substituted BP triplet, not as may be expected that an electron-withdrawing group could increase its photoreduction activity[1].
References
[1] Wen Li. “Influence of the chloro substituent position on the triplet reactivity of benzophenone derivatives: a time-resolved resonance Raman and density functional theory study.” Journal of Raman Spectroscopy 43 6 (2011): 774–780.
3-Chlorobenzophenone Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Changzhou uniringchem Co., Ltd. | +undefined13585446801 | sales@uniringchem.com | China | 68 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49390 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| CR Corporation Lomited | fred.wen@crcorporation.cn | CHINA | 12069 | 58 | |
| sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
| Nanjing Hengbei Chemicals Co., Ltd. | +86-25-58393656 | sales@hengbeichem.cn | China | 6856 | 58 |
View Lastest Price from 3-Chlorobenzophenone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-09-04 | (3-Chlorophenyl)(phenyl)methanone
1016-78-0
|
US $1.00 / KG | 1KG | 99% | 25kg | Career Henan Chemical Co |
-
- (3-Chlorophenyl)(phenyl)methanone
1016-78-0
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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