Introduction：Basic information about CAS 18151-85-4|3-(Pentamethyldisiloxanyl)propyl methacrylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(Pentamethyldisiloxanyl)propyl methacrylate |
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| CAS Number | 18151-85-4 | Molecular Weight | 274.504 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 266.6±23.0 °C at 760 mmHg |
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| Molecular Formula | C12H26O3Si2 | Melting Point | / |
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| MSDS | / | Flash Point | 95.6±18.2 °C |
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Names
| Name | 3-[dimethyl(trimethylsilyloxy)silyl]propyl 2-methylprop-2-enoate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 266.6±23.0 °C at 760 mmHg |
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| Molecular Formula | C12H26O3Si2 |
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| Molecular Weight | 274.504 |
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| Flash Point | 95.6±18.2 °C |
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| Exact Mass | 274.142059 |
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| PSA | 35.53000 |
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| LogP | 5.86 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.430 |
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| InChIKey | NWBTXZPDTSKZJU-UHFFFAOYSA-N |
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| SMILES | C=C(C)C(=O)OCCC[Si](C)(C)O[Si](C)(C)C |
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| Storage condition | below 5° C |
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Safety Information
| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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| HS Code | 2916140000 |
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Customs
| HS Code | 2916140000 |
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| Summary | 2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0% |
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Synonyms
| <1-(2-methylpropenoyloxy)propyl>pentamethyldisiloxane |
| (3-Methacryloyloxypropyl)pentamethyldisiloxane |
| 3-(Pentamethyldisiloxanyl)propyl methacrylate |
| 3-METHACRYLOXYPROPYL PENTAMETHYL DISILOXANE |
| 2-Propenoic acid, 2-methyl-, 3-(pentamethyldisiloxanyl)propyl ester |
| EINECS 242-037-7 |
| 2-Propenoic acid, 2-methyl-, 3-(1,1,3,3,3-pentamethyldisiloxanyl)propyl ester |
