Introduction：Basic information about CAS 109744-49-2|(3R)-3-(tert-Butyldimethylsilyl)oxypentanedioate-1-methyl monoester, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (3R)-3-(tert-Butyldimethylsilyl)oxypentanedioate-1-methyl monoester |
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| CAS Number | 109744-49-2 | Molecular Weight | 276.401 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 327.4±32.0 °C at 760 mmHg |
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| Molecular Formula | C12H24O5Si | Melting Point | / |
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| MSDS | / | Flash Point | 151.8±25.1 °C |
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Names
| Name | (R)-3-((tert-Butyldimethylsilyl)oxy)-5-methoxy-5-oxopentanoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 327.4±32.0 °C at 760 mmHg |
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| Molecular Formula | C12H24O5Si |
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| Molecular Weight | 276.401 |
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| Flash Point | 151.8±25.1 °C |
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| Exact Mass | 276.139313 |
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| PSA | 72.83000 |
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| LogP | 3.27 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.447 |
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| InChIKey | CTZDWHZODOCMCT-SECBINFHSA-N |
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| SMILES | COC(=O)CC(CC(=O)O)O[Si](C)(C)C(C)(C)C |
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Safety Information
Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| (3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-methoxy-5-oxopentanoic acid |
| (3R)-3-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}-5-methoxy-5-oxopentanoic acid |
| (3R)-3-{[tert-Butyl(dimethyl)silyl]oxy}-5-methoxy-5-oxopentanoic acid |
| Pentanedioic acid, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, monomethyl ester, (3R)- |
| (R)-3-(tert-Butyl-dimethyl-silanyloxy)-pentanedioicacidmonomethylester |
