1126-51-8
1126-51-8 structure
- Name: 2-Furancarboxylic acid,tetrahydro-5-oxo-, ethyl ester
- Chemical Name: ethyl 5-oxooxolane-2-carboxylate
- CAS Number: 1126-51-8
- Molecular Formula: C7H10O4
- Molecular Weight: 158.15200
- Create Date: 2016-04-14 09:18:56
- Modify Date: 2026-09-10 22:03:08
| Name | ethyl 5-oxooxolane-2-carboxylate |
|---|---|
| Synonyms |
(S)-(+)-tetrahydro-5-oxo-2-furancarboxylic acid ethyl ester
2-Furancboxylic acid, tetrahydro-5-oxo-, ethyl ester Ethyl 5-oxotetrahydrofuran-2-cboxylate Ethyl (S)-5-oxotetrahydrofuran-2-carboxylate 4-Cbethoxybutyrolactone,γ-Cboethoxy-γ-butyrolactone S-(+)-4-carbossietil-4-butanolide (2S)-tetrahydro-5-oxo-2-furancarboxylic acid ethyl ester 5-Oxotetrahydrofuran-2-carboxylic acid,ethyl ester A7984 5-(hydroxymethyl)furan-2(3H)-one ethyl (S)-(+)-tetrahydro-5-oxo-2-furancarboxylate Ethyl 5-oxotetrahydro-2-furancarboxylate 5-Oxytetrahydrofuran-2-cboxylic acid ethyl ester ethyl (2S)-5-oxooxolane-2-carboxylate Ethyl 5-oxooxolane-2-cboxylate |
| Density | 1.213g/cm3 |
|---|---|
| Boiling Point | 283.6ºC at 760mmHg |
| Molecular Formula | C7H10O4 |
| Molecular Weight | 158.15200 |
| Flash Point | 142.2ºC |
| Exact Mass | 158.05800 |
| PSA | 52.60000 |
| LogP | 0.25510 |
| Vapour Pressure | 0.00312mmHg at 25°C |
| Index of Refraction | 1.46 |
| HS Code | 2932190090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 2 | |
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |