13668-61-6
13668-61-6 structure
- Name: 2-cyclopentene-1-acetic acid
- Chemical Name: 2-cyclopent-2-en-1-ylacetic acid
- CAS Number: 13668-61-6
- Molecular Formula: C7H10O2
- Molecular Weight: 126.15300
- Catalog: Chemical reagent Organic reagent Olefins (cyclic and non-cyclic)
- Create Date: 2018-09-16 22:27:27
- Modify Date: 2025-08-25 19:10:42
| Name | 2-cyclopent-2-en-1-ylacetic acid |
|---|---|
| Synonyms |
Cyclopent-2-enylacetic acid
(cyclopent-2-eneyl)acetic acid EINECS 237-146-1 (2-cyclopenten-1-yl)acetic acid MFCD00001400 2-cyclopentene-1-acetic acid 2-(cyclopent-2-enyl)-acetic acid |
| Density | 1.047 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 93-94ºC2.5 mm Hg(lit.) |
| Melting Point | 19ºC(lit.) |
| Molecular Formula | C7H10O2 |
| Molecular Weight | 126.15300 |
| Flash Point | >230 °F |
| Exact Mass | 126.06800 |
| PSA | 37.30000 |
| LogP | 1.42730 |
| Vapour Pressure | 0.0148mmHg at 25°C |
| Index of Refraction | n20/D 1.468(lit.) |
| Stability | Stable. Incompatible with bases, oxidizing agents, reducing agents. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| 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 | S26-S37-S39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2916209090 |
| HS Code | 2916209090 |
|---|---|
| Summary | 2916209090 other cyclanic, cyclenic or cyclotherpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |