CAS Number4971-56-6
SynonymsTetronic acid; Furan-2,4(3H,5H)-dione; EINECS 225-617-4; Tetrahydrofuran-2,4-dione; oxolane-2,4-dione; MFCD00010086; 2,4(3H,5H)-Furandione
Molecular FormulaC4H4O3
Molecular Weight100.073
Density1.4±0.1 g/cm3
Boiling Point324.3±35.0 °C at 760 mmHg
Melting Point139-140°C (dec.)
AppearanceSolid;White to Light yellow powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4971-56-6 |
| Catalog No. | 2A-1173547 |
| Chinese Name | 季酮酸 |
| Synonyms | Tetronic acid; Furan-2,4(3H,5H)-dione; EINECS 225-617-4; Tetrahydrofuran-2,4-dione; oxolane-2,4-dione; MFCD00010086; 2,4(3H,5H)-Furandione |
| Molecular Formula | C4H4O3 |
| Molecular Weight | 100.073 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 324.3±35.0 °C at 760 mmHg |
| Melting Point | 139-140°C (dec.) |
| Appearance | Solid;White to Light yellow powder to crystal |
| Water Solubility | Water solubility: soluble |
| Storage Condition | Store away from light, in a ventilated and dry pla |
| HTC | 2932190090 |
| PubChem ID | 6527862 |
| SMILES | O=C1COC(=O)C1 |
| InChI | InChI=1S/C4H4O3/c5-3-1-2-4(6)7-3/h1-3,5H |
| InChI Key | JCGNDDUYTRNOFT-UHFFFAOYSA-N |
| MSDS | msds/173850_1_4971_56_6.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 96.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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