BENZOIC ACID PHENYL ESTER
Phenyl benzoate
CAS: 93-99-2
Molecular Formula: C13H10O2
BENZOIC ACID PHENYL ESTER - Names and Identifiers
| Name | Phenyl benzoate |
| Synonyms | AI3-04731 NSC 37086 BRN 1566346 PHENYL BENZOATE phenol,benzoate Phenyl benzoate 2-phenylbenzoate diphenylcarboxylate Diphenylcarboxylate Benzoic acid phenyl Phenol, benzoate (7CI) BENZOIC ACID PHENYL ESTER Benzoic acid, phenyl ester Phenyl benzoate,Benzoic acid phenyl ester 4-09-00-00303 (Beilstein Handbook Reference) |
| CAS | 93-99-2 |
| EINECS | 202-293-2 |
| InChI | InChI=1/C13H10O2/c14-13(11-7-3-1-4-8-11)15-12-9-5-2-6-10-12/h1-10H |
BENZOIC ACID PHENYL ESTER - Physico-chemical Properties
| Molecular Formula | C13H10O2 |
| Molar Mass | 198.22 |
| Density | 1.235 |
| Melting Point | 68-70 °C (lit.) |
| Boling Point | 298-299 °C (lit.) |
| Flash Point | 298-299°C |
| Water Solubility | Soluble in ethanol, ethyl ether and chloroform. Insoluble in water. |
| Solubility | alcohol: freely soluble (hot) |
| Vapor Presure | 0.000479mmHg at 25°C |
| Appearance | Fine Crystalline Powder |
| Color | White |
| Odor | geranium odor |
| Merck | 14,7275 |
| BRN | 1566346 |
| Storage Condition | Store below +30°C. |
| Stability | Stable. Incompatible with strong oxidizing agents, strong acids, strong bases. |
| Refractive Index | 1.5954 (estimate) |
| MDL | MFCD00003072 |
| Physical and Chemical Properties | Colorless prismatic crystals. Melting point 71 ℃, boiling point 314 ℃(299 ℃), relative density 1.235(31/4 ℃). Soluble in hot ethanol, slightly soluble in cold ethanol and ether, insoluble in water. It smells of grass leaf oil. |
| Use | For pharmaceutical and Organic synthesis |
BENZOIC ACID PHENYL ESTER - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R38 - Irritating to the skin |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| RTECS | DH6299500 |
| TSCA | Yes |
| HS Code | 29163100 |
| Toxicity | LD50 orl-mus: 1225 mg/kg YKKZAJ 89,1179,69 |
BENZOIC ACID PHENYL ESTER - Introduction
Soluble in hot ethanol, slightly soluble in cold ethanol and ether, insoluble in water, with grass leaf oil flavor.
Last Update：2022-10-16 17:30:14
BENZOIC ACID PHENYL ESTER - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Application | the product is heated to 130 ℃ in the presence of aluminum trichloride, and rearranged to produce 4-hydroxybenzophenone, it is used as an intermediate in organic synthesis and in the production of pharmaceuticals and other products. for the synthesis of hydroxylated benzophenone for pharmaceutical and organic synthesis |
| production method | is obtained by reacting benzoyl chloride with phenol. Phenol was dissolved in pyridine, benzoyl chloride was added dropwise, the temperature was controlled not to exceed 50 C, the addition was completed, and the reaction was carried out at 120 C for 30min. After cooling, water was added to precipitate crystals, which were filtered, washed and dried to obtain phenyl benzoate. The yield was 93%. The above acylation reaction can also be phenol sodium salt solution and benzoyl chloride reaction at room temperature for 0.5h, after filtration, water can be obtained by phenyl benzoate, refined can be used in ethanol recrystallization, yield 75-80%. |
Last Update：2024-04-09 02:00:12
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Product Name: Phenyl benzoate Visit Supplier Webpage Request for quotationCAS: 93-99-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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