4-methybenzophenone structure
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Common Name | 4-methybenzophenone | ||
|---|---|---|---|---|
| CAS Number | 134-84-9 | Molecular Weight | 196.245 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 328.1±11.0 °C at 760 mmHg | |
| Molecular Formula | C14H12O | Melting Point | 56.5-57 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 141.0±14.2 °C | |
Summary: 4-Methylbenzophenone (CAS: 134-84-9) is a white to pale yellow powder with a molecular formula of C14H12O and a molecular weight of 196.245. It is primarily used as a UV absorber and pharmaceutical intermediate, and also in UV-curable coatings and inks. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-Methylbenzophenone |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 328.1±11.0 °C at 760 mmHg |
| Melting Point | 56.5-57 °C(lit.) |
| Molecular Formula | C14H12O |
| Molecular Weight | 196.245 |
| Flash Point | 141.0±14.2 °C |
| Exact Mass | 196.088821 |
| PSA | 17.07000 |
| LogP | 3.64 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.576 |
| InChIKey | WXPWZZHELZEVPO-UHFFFAOYSA-N |
| SMILES | Cc1ccc(C(=O)c2ccccc2)cc1 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R22 |
| Safety Phrases | S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | DJ1750000 |
| HS Code | 2914399090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
|---|---|
| DownStream 9 | |
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Nonsteroidal anti-inflammatory drugs and their analogues as inhibitors of aldo-keto reductase AKR1C3: new lead compounds for the development of anticancer agents.
Bioorg. Med. Chem. Lett. 15 , 5170-5, (2005) Nonsteroidal anti-inflammatory drugs (NSAIDs) like indomethacin, flufenamic acid, and related compounds have been recently identified as potent inhibitors of AKR1C3. We report that some other NSAIDs (... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| P-METHYLBENZOPHENONE |
| EINECS 205-159-1 |
| 4-Benzoyltoluene |
| para-methylbenzophenone |
| 4-methybenzophenone |
| (4-Methylphenyl)(phenyl)methanone |
| 4-MeC6H4COPh |
| (4-Methylphenyl)phenylmethanone |
| p-Phenyl tolyl ketone |
| 4-Methylbenzophenone |
| Speedcure MBP |
| usafdo-54 |
| 4-methyl benzophenone |
| 4-methyl-benzophenon |
| Phenyl(p-tolyl)methanone |
| methyl-p-benzophenon |
| P-BENZOYL TOLUENE |
| MFCD00008553 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the InChIKey of 4-Methylbenzophenone? |
| A: InChIKey of 4-Methylbenzophenone is WXPWZZHELZEVPO-UHFFFAOYSA-N. |
| Q: What is the melting point of 4-Methylbenzophenone? |
| A: Melting point of 4-Methylbenzophenone is 56.5-57 °C(lit.). |
| Q: What is the molecular formula of 4-Methylbenzophenone? |
| A: Molecular formula of 4-Methylbenzophenone is C14H12O. |
| Q: What is the safety information for 4-Methylbenzophenone? |
| A: Safety information for 4-Methylbenzophenone: S24/25. |
| Q: What is the SMILES notation of 4-Methylbenzophenone? |
| A: SMILES notation of 4-Methylbenzophenone is Cc1ccc(C(=O)c2ccccc2)cc1. |
| Q: What is the boiling point of 4-Methylbenzophenone? |
| A: Boiling point of 4-Methylbenzophenone is 328.1±11.0 °C at 760 mmHg. |
| Q: What is the CAS number of 4-Methylbenzophenone? |
| A: CAS number of 4-Methylbenzophenone is 134-84-9. |
| Q: What English synonyms does 4-Methylbenzophenone have? |
| A: English synonyms of 4-Methylbenzophenone: P-METHYLBENZOPHENONE, EINECS 205-159-1, 4-Benzoyltoluene, para-methylbenzophenone, 4-methybenzophenone, (4-Methylphenyl)(phenyl)methanone, 4-MeC6H4COPh, (4-Methylphenyl)phenylmethanone, p-Phenyl tolyl ketone, 4-Methylbenzophenone, Speedcure MBP, usafdo-54, 4-methyl benzophenone, 4-methyl-benzophenon, Phenyl(p-tolyl)methanone, methyl-p-benzophenon, P-BENZOYL TOLUENE, MFCD00008553. |
| Q: What is the molecular weight of 4-Methylbenzophenone? |
| A: Molecular weight of 4-Methylbenzophenone is 196.245. |
| Q: What is the polar surface area (PSA) of 4-Methylbenzophenone? |
| A: Polar surface area (PSA) of 4-Methylbenzophenone is 17.07000. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Henan Tianfu Chemical Co., Ltd. |
| Zhongshan Xingrui Chemical Co. , Ltd. |