- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Ethyl 2-oxocyclopentanecarboxylate
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Ethyl 2-oxocyclopentanecarboxylate
- Price: ￥348.0/100g ￥118.0/25g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Ethyl 2-oxocyclopentanecarboxylate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: Ethyl 2-oxocyclopentanecarboxylate
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: Ethyl 2-oxocyclopentanecarboxylate
- Price: ￥182.0/1000kg
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Wang Jie
- Email: 3096638339@qq.com
611-10-9
611-10-9 structure
- Name: Ethyl 2-oxocyclopentanecarboxylate
- Chemical Name: Ethyl 2-oxocyclopentanecarboxylate
- CAS Number: 611-10-9
- Molecular Formula: C8H12O3
- Molecular Weight: 156.179
- Catalog: Chemical reagent Organic reagent Ester Ethyl ester compound
- Create Date: 2018-03-24 08:00:00
- Modify Date: 2025-08-23 09:59:26
| Name | Ethyl 2-oxocyclopentanecarboxylate |
|---|---|
| Synonyms |
2-Carbethoxy-1-cyclopentanone
Cyclopentanecarboxylic acid, 2-oxo-, ethyl ester ethyl 2-oxocyclopentane-1-carboxylate 2-Carbethoxycyclopentanone Ethyl 2-oxo-1-cyclopentanecarboxylate MFCD00001412 EINECS 210-253-0 Ethyl 2-oxocyclopentanecarboxylate Ethy-2-oxocyclopentanecarboxylate |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 228.2±33.0 °C at 760 mmHg |
| Molecular Formula | C8H12O3 |
| Molecular Weight | 156.179 |
| Flash Point | 77.8±0.0 °C |
| Exact Mass | 156.078644 |
| PSA | 43.37000 |
| LogP | 0.26 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.469 |
| Storage condition | 2-8°C |
| Water Solubility | insoluble |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S23-S24/25 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 29183000 |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
![Ethyl 2-{[(trifluoromethyl)sulfonyl]oxy}cyclopent-1-ene-1-carboxylate structure](https://image.chemsrc.com/caspic/229/122539-74-6.png)
![1,4-Dioxaspiro[4.4]nonane-6-carboxylic acid, ethyl ester structure](https://image.chemsrc.com/caspic/181/23153-73-3.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% |