1460-38-4
1460-38-4 structure
- Name: 2-(2-OXOCYCLOPENTYL)ACETIC ACID
- Chemical Name: 2-oxo-cyclopentaneacetic acid
- CAS Number: 1460-38-4
- Molecular Formula: C7H10O3
- Molecular Weight: 142.15200
- Create Date: 2018-03-24 08:00:00
- Modify Date: 2025-08-25 18:06:50
| Name | 2-oxo-cyclopentaneacetic acid |
|---|---|
| Synonyms |
2-(2-Oxocyclopentyl)acetic acid
2-Oxocyclopentylacetic acid |
| Density | 1.21g/cm3 |
|---|---|
| Boiling Point | 316.5ºC at 760mmHg |
| Melting Point | 47-51ºC(lit.) |
| Molecular Formula | C7H10O3 |
| Molecular Weight | 142.15200 |
| Flash Point | 230 |
| Exact Mass | 142.06300 |
| PSA | 54.37000 |
| LogP | 0.83030 |
| Vapour Pressure | 8.69E-05mmHg at 25°C |
| Index of Refraction | 1.492 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2918300090 |
| 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% |