ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Carboxylic acids and esters >Aromatic carboxylic acid ester >Ethyl benzoylacetate
Ethyl benzoylacetate
- CAS No.
- 94-02-0
- Chemical Name:
- Ethyl benzoylacetate
- Synonyms
- ETHYL 3-OXO-3-PHENYLPROPANOATE;ETHYL 3-OXO-3-PHENYLPROPIONATE;FEMA 2423;BENZOYLACETIC ACID ETHYL ESTER;AKOS 92622;FEMA No. 2423;AKOS BBS-00004233;Ethylbenzoylacetat;thyl benzoylacetate;ETHYL BENZOYLACETATE
- CBNumber:
- CB2428608
- Molecular Formula:
- C11H12O3
- Molecular Weight:
- 192.21
- MOL File:
- 94-02-0.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/28 16:56:32
| Melting point | <0 °C |
|---|---|
| Boiling point | 265-270 °C (lit.) |
| Density | 1.11 g/mL at 25 °C (lit.) |
| vapor density | 6.6 (vs air) |
| vapor pressure | 1 hPa (108 °C) |
| FEMA | 2423 | ETHYL BENZOYLACETATE |
| refractive index |
n |
| Flash point | 147 °F |
| storage temp. | Store below +30°C. |
| solubility | alcohol: miscible |
| form | Powder |
| pka | 9.85±0.23(Predicted) |
| color | Brown |
| Odor | at 100.00 %. fruity cherry naphthyl hawthorn cumin phenolic almond spicy woody maraschino cherry |
| Odor Type | fruity |
| Water Solubility | INSOLUBLE |
| Sensitive | Light Sensitive |
| Merck | 14,3767 |
| JECFA Number | 834 |
| BRN | 389944 |
| Dielectric constant | 12.8（20℃） |
| InChIKey | GKKZMYDNDDMXSE-UHFFFAOYSA-N |
| LogP | 1.87 |
| CAS DataBase Reference | 94-02-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethyl benzoylacetate(94-02-0) |
| EPA Substance Registry System | Benzenepropanoic acid, .beta.-oxo-, ethyl ester (94-02-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H332-H335 | |||||||||
| Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | AF4878000 | |||||||||
| Autoignition Temperature | 375 °C DIN 51794 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29183000 | |||||||||
| Toxicity | LD50 orally in Rabbit: > 5000 mg/kg | |||||||||
| NFPA 704 |
|
Ethyl benzoylacetate price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 8.01808 | Ethyl benzoylacetate for synthesis | 94-02-0 | 100ML | ₹4260 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 8.01808 | Ethyl benzoylacetate for synthesis | 94-02-0 | 250ML | ₹8080 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 690082 | Ethyl benzoylacetate Arxada quality, ≥91.0% (GC) | 94-02-0 | 1KG | ₹17817.95 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 690082 | Ethyl benzoylacetate Arxada quality, ≥91.0% (GC) | 94-02-0 | 25KG | ₹479547.5 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 281492 | Ethyl benzoylacetate technical grade, 90% | 94-02-0 | 5ML | ₹2976.88 | 2022-06-14 | Buy |
Ethyl benzoylacetate Chemical Properties,Uses,Production
Chemical Properties
Ethyl benzoylacetate has a brandy-like odor and sweet, woody, cherry, phenolic-like flavor.
Uses
Ethyl benzoylacetate (Best) is used as intermediate for different organic synthesis. Product Data Sheet
Preparation
By condensation of ethyl benzoate with ethyl acetate (via Claisen condensation) using sodium ethoxide; another method also known.
General Description
Ethyl benzoylacetate is an ester. It undergoes microbial reduction by bakers′ yeast (Saccharomyces cerevisiae), Beauveria sulfurescens or Geotrichum candidum to afford ethyl (S)-3-hydroxy-3-phenylpropionate. It undergoes Claisen condensation reaction with malononitrile to afford 2-cyano-5-phenyl-3,5-dioxopentanonitrile which on cyclization followed by coupling with diazonium salts yields azo derivatives.
Ethyl benzoylacetate Preparation Products And Raw materials
Raw materials
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NORDALBERGIN
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PHENOXYACETIC ACID
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Global( 440)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| GOALSY PHARMA | +91-8247562464 +91-9885583385 | Hyderabad, India | 479 | 58 | Inquiry |
| Bhavesh Chem Labs | +91 9182312179 | Telangana, India | 322 | 58 | Inquiry |
| ALS INDIA LIFE SCIENCES | +91-8977036379 +91-8977036379 | Hyderabad, India | 1879 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| Keyuri Pharmaceuticals (A Keyuri Group of industries) | 91-9422961666 | Maharashtra, India | 44 | 58 | Inquiry |
| Oceanic Pharmachem Pvt. Ltd. | 91-22-42128600 | Maharashtra, India | 2006 | 58 | Inquiry |
| Supra Group of Companies | 91-265-2780165 | Gujarat, India | 46 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Spectrochem Private Limited | 08048372608Ext 246 | Maharashtra, India | 1056 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GLR Innovations | 58 |
| GOALSY PHARMA | 58 |
| Bhavesh Chem Labs | 58 |
| ALS INDIA LIFE SCIENCES | 58 |
| Reax Chemicals | 58 |
| Keyuri Pharmaceuticals (A Keyuri Group of industries) | 58 |
| Oceanic Pharmachem Pvt. Ltd. | 58 |
| Supra Group of Companies | 58 |
| A.J Chemicals | 58 |
| Spectrochem Private Limited | 58 |
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