
CAS Number10521-08-1
Synonymspyran-2,4,6-trione; acetonedicarboxylic acid anhydride; 3-oxoglutaric anhydride; 3-oxo-pentanedioic acid anhydride; 2,4,6-trioxotetrahydropyrane; 1,3-Acetonedicarboxylic acid anhydride; 3-Oxo-glutarsaeure-anhydrid
Molecular FormulaC5H4O4
Molecular Weight128.08300
Purity98%%
Density1.472g/cm3
Boiling Point354.9ºC at 760mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 10521-08-1 |
| Catalog No. | 2A-4175637 |
| Chinese Name | 1,3-丙酮二羧基 酸 酐 |
| Synonyms | pyran-2,4,6-trione; acetonedicarboxylic acid anhydride; 3-oxoglutaric anhydride; 3-oxo-pentanedioic acid anhydride; 2,4,6-trioxotetrahydropyrane; 1,3-Acetonedicarboxylic acid anhydride; 3-Oxo-glutarsaeure-anhydrid |
| Molecular Formula | C5H4O4 |
| Molecular Weight | 128.08300 |
| Purity | 98% |
| Density | 1.472g/cm3 |
| Boiling Point | 354.9ºC at 760mmHg |
| Storage Condition | 2-8°C, store in inert gas |
| HTC | 2932999099 |
| SMILES | O=C1CC(=O)OC(=O)C1 |
| InChI Key | UNBPFPUTIKOOOI-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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