54450-84-9
| Name | CYCLOBUTANE-1,1-DICARBOXYLIC ACID ETHYL ESTER |
| CAS | 54450-84-9 |
| Molecular Formula | C8H12O4 |
| MDL Number | MFCD10699115 |
| Molecular Weight | 172.18 |
| MOL File | 54450-84-9.mol |
Chemical Properties
| Boiling point | 228.5-229.5 °C(Press: 765 Torr) |
| density | 1.117 g/mL at 25 °C |
| refractive index | n20/D1.451 |
| Fp | >110℃ |
| storage temp. | Storage temp. 2-8°C |
| form | liquid |
| pka | 3.00±0.20(Predicted) |
| Appearance | Colorless to light yellow Liquid |
| InChI | 1S/C8H12O4/c1-2-12-7(11)8(6(9)10)4-3-5-8/h2-5H2,1H3,(H,9,10) |
| InChIKey | XYHZRSFKDSWLHW-UHFFFAOYSA-N |
| SMILES | CCOC(=O)C1(CCC1)C(O)=O |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 2917200090 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |