- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Ethyl 4-phenyl-2,4-dioxobutyrate
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Ethyl 4-phenyl-2,4-dioxobutyrate
- Price: ￥1888.0/5g ￥538.0/1g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ethyl 4-phenyl-2,4-dioxobutanoate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
6296-54-4
6296-54-4 structure
- Name: Ethyl 4-phenyl-2,4-dioxobutyrate
- Chemical Name: ethyl 2,4-dioxo-4-phenylbutanoate
- CAS Number: 6296-54-4
- Molecular Formula: C12H12O4
- Molecular Weight: 220.221
- Create Date: 2018-09-11 21:40:26
- Modify Date: 2024-01-02 14:00:36
| Name | ethyl 2,4-dioxo-4-phenylbutanoate |
|---|---|
| Synonyms |
benzoylpyruvic acid ethylester
ethyl-2,4-dioxo-4-phenylbutanonate a,g-Dioxo-benzenebutanoic acid ethyl ester Ethyl 2,4-dioxo-4-phenylbutanoate Ethyl 2,4-dioxo-4-phenylbutyrate Benzenebutanoic acid, α,γ-dioxo-, ethyl ester Ethyl 4-phenyl-2,4-dioxobutyrate |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 348.5±25.0 °C at 760 mmHg |
| Melting Point | 36-41ºC |
| Molecular Formula | C12H12O4 |
| Molecular Weight | 220.221 |
| Flash Point | 154.4±23.2 °C |
| Exact Mass | 220.073563 |
| PSA | 60.44000 |
| LogP | 1.53 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.516 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| RIDADR | NONH for all modes of transport |
| HS Code | 2918300090 |
|
~99%
6296-54-4 |
| Literature: Takeda Pharmaceutical Company Limited Patent: EP2005957 A1, 2008 ; Location in patent: Page/Page column 54 ; |
|
~98%
6296-54-4 |
| Literature: Richter, Anja; Rose, Rolf; Hedberg, Christian; Waldmann, Herbert; Ottmann, Christian Chemistry - A European Journal, 2012 , vol. 18, # 21 p. 6520 - 6527 |
|
~90%
6296-54-4 |
| Literature: Richter, Anja; Rose, Rolf; Hedberg, Christian; Waldmann, Herbert; Ottmann, Christian Chemistry - A European Journal, 2012 , vol. 18, # 21 p. 6520 - 6527 |
|
~%
6296-54-4 |
| Literature: DE43847 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 219,597 Chemische Berichte, , vol. 20, p. 2180 |
|
~%
6296-54-4 |
| Literature: DE43847 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 1, p. 219,597 Chemische Berichte, , vol. 20, p. 2180 |
| Precursor 5 | |
|---|---|
| DownStream 10 | |
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |