3128-05-0
3128-05-0 structure
- Name: (3-Oxocyclopentyl)acetic acid
- Chemical Name: 2-(3-oxocyclopentyl)acetic acid
- CAS Number: 3128-05-0
- Molecular Formula: C7H10O3
- Molecular Weight: 142.152
- Create Date: 2018-06-14 20:09:10
- Modify Date: 2025-08-21 14:04:06
| Name | 2-(3-oxocyclopentyl)acetic acid |
|---|---|
| Synonyms |
propanedioic acid,(3-oxocyclohexyl)-,dimethyl ester
(+/-)-3-Oxocyclopentanessigsaeure (3-Oxocyclopentyl)acetic acid dimethyl 2-(3-oxocyclohexyl)malonate cyclopentan-3-one-1-acetic acid Cyclopentaneacetic acid, 3-oxo- rac-3-oxocyclohexylpropanedioic acid dimethyl ester 3-oxocyclopentylacetic acid 3-oxo-cyclopentaneacetic acid 2-(3-oxocyclohexyl)malonic acid dimethyl ester 3-[bis(methoxycarbonyl)methyl]cyclohexanone dimethyl (3-oxocyclohexyl)malonate |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 316.5±15.0 °C at 760 mmHg |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.152 |
| Flash Point | 159.5±16.9 °C |
| Exact Mass | 142.062988 |
| PSA | 54.37000 |
| LogP | -0.58 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.492 |
| HS Code | 2918300090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 1 | |
![ethyl 2-(1,4-dioxaspiro[4.4]nonan-8-yl)acetate structure](https://image.chemsrc.com/caspic/131/93306-08-2.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% |