Introduction：Basic information about CAS 18621-77-7|2-butene-1,4-dimethacrylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-butene-1,4-dimethacrylate |
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| CAS Number | 18621-77-7 | Molecular Weight | 224.25300 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C12H16O4 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2-butene-1,4-dimethacrylate |
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Chemical & Physical Properties
| Molecular Formula | C12H16O4 |
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| Molecular Weight | 224.25300 |
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| Exact Mass | 224.10500 |
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| PSA | 52.60000 |
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| LogP | 1.78120 |
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| InChIKey | SNPKTIBMZOAVGQ-AATRIKPKSA-N |
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| SMILES | C=C(C)C(=O)OCC=CCOC(=O)C(=C)C |
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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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