Introduction：Basic information about CAS 7538-42-3|2-Buten-1-ylsuccinic Anhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Buten-1-ylsuccinic Anhydride |
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| CAS Number | 7538-42-3 | Molecular Weight | 154.16300 |
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| Density | 1.125g/cm3 | Boiling Point | 272.1ºC at 760 mmHg |
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| Molecular Formula | C8H10O3 | Melting Point | / |
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| MSDS | / | Flash Point | 123.9ºC |
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Names
| Name | 2-Buten-1-ylsuccinic Anhydride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.125g/cm3 |
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| Boiling Point | 272.1ºC at 760 mmHg |
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| Molecular Formula | C8H10O3 |
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| Molecular Weight | 154.16300 |
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| Flash Point | 123.9ºC |
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| Exact Mass | 154.06300 |
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| PSA | 43.37000 |
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| LogP | 1.04230 |
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| Index of Refraction | 1.48 |
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| InChIKey | YCYZOWYCOUNUTM-NSCUHMNNSA-N |
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| SMILES | CC=CCC1CC(=O)OC1=O |
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Safety Information
Customs
| HS Code | 2917190090 |
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| Summary | 2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
