Introduction：Basic information about CAS 40856-59-5|(S)-(-)-α-(N-t-BOC-Amino)-γ-butyrolactone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (S)-(-)-α-(N-t-BOC-Amino)-γ-butyrolactone |
|---|
| CAS Number | 40856-59-5 | Molecular Weight | 201.220 |
|---|
| Density | 1.2±0.1 g/cm3 | Boiling Point | 363.7±31.0 °C at 760 mmHg |
|---|
| Molecular Formula | C9H15NO4 | Melting Point | 173.8°C |
|---|
| MSDS | / | Flash Point | 173.8±24.8 °C |
|---|
Names
| Name | (S)-(-)-Alpha-(Boc-Amino)-Gamma-Butyrolactone |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|
| Boiling Point | 363.7±31.0 °C at 760 mmHg |
|---|
| Melting Point | 173.8°C |
|---|
| Molecular Formula | C9H15NO4 |
|---|
| Molecular Weight | 201.220 |
|---|
| Flash Point | 173.8±24.8 °C |
|---|
| Exact Mass | 201.100113 |
|---|
| PSA | 64.63000 |
|---|
| LogP | 0.00 |
|---|
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
|---|
| Index of Refraction | 1.474 |
|---|
| InChIKey | IMWMFJMYEKHYKG-LURJTMIESA-N |
|---|
| SMILES | CC(C)(C)OC(=O)NC1CCOC1=O |
|---|
| Storage condition | 2-8°C |
|---|
Safety Information
| Hazard Codes | Xi |
|---|
| HS Code | 2932209090 |
|---|
Customs
| HS Code | 2932209090 |
|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| (S)-(-)-Alpha-(Boc-amino)-Gamma-Butyrolactone |
| 2-Methyl-2-propanyl [(3S)-2-oxotetrahydro-3-furanyl]carbamate |
| tert-butyl N-[(3S)-2-oxooxolan-3-yl]carbamate |
| tert-Butyl [(3S)-2-oxotetrahydrofuran-3-yl]carbamate |
| (S)-(-)-α-(N-t-BOC-Amino)-γ-butyrolactone |
| Carbamic acid, N-[(3S)-tetrahydro-2-oxo-3-furanyl]-, 1,1-dimethylethyl ester |
| Boc-L-Homoserine lactone |
| (S)-tert-Butyl (2-oxotetrahydrofuran-3-yl)carbamate |
