- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-(4-Fluorophenyl)-5-oxopentanoic acid
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-(4-Fluorophenyl)-5-oxopentanoic acid
- Price: ￥148.0/25g ￥438.0/100g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-(4-Fluorobenzoyl)butyric acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 4-(4-Fluorobenzoyl)butyric acid
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
149437-76-3
149437-76-3 structure
- Name: 5-(4-Fluorophenyl)-5-oxopentanoic acid
- Chemical Name: 4-(4-Fluorobenzoyl)Butyric Acid
- CAS Number: 149437-76-3
- Molecular Formula: C11H11FO3
- Molecular Weight: 210.202
- Catalog: Chemical reagent Organic reagent Aromatic hydrocarbon
- Create Date: 2018-04-27 08:00:00
- Modify Date: 2024-01-02 09:27:48
| Name | 4-(4-Fluorobenzoyl)Butyric Acid |
|---|---|
| Synonyms |
4-(4-Fluorobenzoyl)butyric acid
5-(4-FLUORO-PHENYL)-5-OXO-PENTANOIC ACID MFCD03788503 5-(4-Fluorophenyl)-5-oxovaleric Acid Benzenepentanoic acid, 4-fluoro-δ-oxo- benzenepentanoic acid, 4-fluoro-d-oxo- 5-(4-Fluorophenyl)-5-oxopentanoic acid |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 394.6±22.0 °C at 760 mmHg |
| Melting Point | 142-144°C |
| Molecular Formula | C11H11FO3 |
| Molecular Weight | 210.202 |
| Flash Point | 192.5±22.3 °C |
| Exact Mass | 210.069229 |
| PSA | 54.37000 |
| LogP | 1.54 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.523 |
|
~87%
149437-76-3 |
| Literature: RANBAXY LABORATORIES LIMITED Patent: WO2004/99132 A2, 2004 ; Location in patent: Page 7-8 ; |
|
~80%
149437-76-3 |
| Literature: Schering Corporation Patent: US6207822 B1, 2001 ; |
| Precursor 3 | |
|---|---|
| DownStream 2 | |
![(4S)-3-[5-(4-Fluorophenyl)-1,5-dioxopenyl]-4-phenyl-2-oxazolidinone structure](https://image.chemsrc.com/caspic/343/189028-93-1.png)
| 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% |