| Name | 1-Cyclopentenecarboxylic acid |
| Synonyms | cb1684 CB 1684 BRN 1446347 Isoaleprolic acid 1-cyclopentenecarboxylate 1-Cyclopentenecarboxylic acid 1-cyclopentenylcarboxylicacid 1-CYCLOPENTENECARBOXYLIC ACID cyclopent-1-ene-1-carboxylate CYCLOPENT-1-ENECARBOXYLIC ACID 1-Cyclopentenylcarboxylic acid 1-Cyclopentene-1-carboxylic acid 1-CYCLOPENTENE-1-CARBOXYLIC ACID cyclopent-1-ene-1-carboxylic acid Cyclopent-1-ene-1-carboxylic acid 4-09-00-00109 (Beilstein Handbook Reference) |
| CAS | 1560-11-8 |
| InChI | InChI=1/C6H8O2/c7-6(8)5-3-1-2-4-5/h3H,1-2,4H2,(H,7,8)/p-1 |
| InChIKey | PYRZPBDTPRQYKG-UHFFFAOYSA-N |
| Molecular Formula | C6H8O2 |
| Molar Mass | 112.13 |
| Density | 1.0795 (rough estimate) |
| Melting Point | 121-124 °C (lit.) |
| Boling Point | 210°C |
| Flash Point | 210°C |
| Solubility | Chloroform (Slightly), Methanol (Slightly) |
| Vapor Presure | 0.0783mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| BRN | 1446347 |
| pKa | 5.00±0.20(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.4570 (estimate) |
| MDL | MFCD00001396 |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | 3261 |
| WGK Germany | 3 |
| RTECS | GY5976100 |
| HS Code | 29162090 |
| Hazard Class | 8 |
| Packing Group | III |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |