Introduction：Basic information about CAS 157-40-4|spiro[2.2]pentane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | spiro[2.2]pentane |
|---|
| CAS Number | 157-40-4 | Molecular Weight | 68.11700 |
|---|
| Density | 0.93g/cm3 | Boiling Point | 58.7ºC at 760 mmHg |
|---|
| Molecular Formula | C5H8 | Melting Point | / |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | spiro[2.2]pentane |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 0.93g/cm3 |
|---|
| Boiling Point | 58.7ºC at 760 mmHg |
|---|
| Molecular Formula | C5H8 |
|---|
| Molecular Weight | 68.11700 |
|---|
| Exact Mass | 68.06260 |
|---|
| LogP | 1.56040 |
|---|
| Vapour Pressure | 220mmHg at 25°C |
|---|
| Index of Refraction | 1.488 |
|---|
| InChIKey | OGNAOIGAPPSUMG-UHFFFAOYSA-N |
|---|
| SMILES | C1CC12CC2 |
|---|
Safety Information
Customs
| HS Code | 2902199090 |
|---|
| Summary | 2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
|---|
Synonyms
