Introduction：Basic information about CAS 17309-39-6|meso-Butane-1,2,3,4-tetracarboxylic dianhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | meso-Butane-1,2,3,4-tetracarboxylic dianhydride |
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| CAS Number | 17309-39-6 | Molecular Weight | 198.13000 |
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| Density | 1.662 g/cm3 | Boiling Point | 492ºC at 760mmHg |
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| Molecular Formula | C8H6O6 | Melting Point | / |
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| MSDS | / | Flash Point | 228.5ºC |
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Names
| Name | (3S)-3-[(3R)-2,5-dioxooxolan-3-yl]oxolane-2,5-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.662 g/cm3 |
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| Boiling Point | 492ºC at 760mmHg |
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| Molecular Formula | C8H6O6 |
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| Molecular Weight | 198.13000 |
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| Flash Point | 228.5ºC |
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| Exact Mass | 198.01600 |
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| PSA | 86.74000 |
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| Index of Refraction | 1.562 |
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| InChIKey | OLQWMCSSZKNOLQ-ZXZARUISSA-N |
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| SMILES | O=C1CC(C2CC(=O)OC2=O)C(=O)O1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39 |
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| RIDADR | UN 3261 |
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| HS Code | 2932190090 |
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Customs
| HS Code | 2932190090 |
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| 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% |
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Synonyms
| 1,2,3,4-BUTANETETRACARBOXYLIC DIANHYDRIDE |
| meso-butane-1,2,3,4-tetracarboxylic acid-1,2,3,4-dianhydride |
| meso-Butane-1,2,3,4-tetracarboxylic Dianhydride |
| Butanetetracarboxylicdianhydride |
| Butane-1,2,3,4-tetracarboxylic dianhydride |
| (3R,3'S)-Tetrahydro-[3,3'-bifuran]-2,2',5,5'-tetraone |
| meso-Butan-1,2,3,4-tetracarbonsaeure-1,2,3,4-dianhydrid |
