3-Pentenoic acid
ALDRICH/77047 - is mainly present in the trans-form (≥90% GC), ≥95.0% (sum of isomers, GC)
CAS Number: 5204-64-8
Empirical Formula (Hill Notation): C5H8O2
Molecular Weight: 100.12
MDL Number: MFCD00063291
Linear Formula: CH3CH=CHCH2COOH
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 77047-5ML.
| assay | ≥95.0% (sum of isomers, GC) |
| bp | 192-194 °C (lit.) |
| density | 0.986 g/mL at 20 °C (lit.) |
| form | liquid |
| InChI | 1S/C5H8O2/c1-2-3-4-5(6)7/ |
| InChI key | UIUWNILCHFBLEQ-NSCUHMNNSA |
| quality | is mainly present in the trans-form (≥90% GC) |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CC=CCC(O)=O |
| Packaging: | 5 mL in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3265 8 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 203.0 °F - closed cup |
| Flash Point(C) | 95 °C - closed cup |
| Purity | ≥95.0% (sum of isomers, GC) |
| bp | 192-194 °C (lit.) |
| Density | 0.986 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |