Introduction：Basic information about CAS 1910-47-0|(R)-2-Hydroxymethylpropanoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (R)-2-Hydroxymethylpropanoic acid |
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| CAS Number | 1910-47-0 | Molecular Weight | 104.104 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 252.9±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H8O3 | Melting Point | / |
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| MSDS | / | Flash Point | 121.0±19.1 °C |
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Names
| Name | (2R)-3-hydroxy-2-methylpropanoic acid |
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| Synonym | More Synonyms |
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(R)-2-Hydroxymethylpropanoic acid BiologicalActivity
| Description | (R)-3-Hydroxyisobutyric acid is an intermediate in the pathways of l-valine and thymine and plays an important role in the diagnosis of the very rare inherited metabolic diseases 3-hydroxyisobutyric aciduria and methylmalonic semialdehyde dehydrogenase deficiency. |
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| Related Catalog | Natural Products >>Acids and AldehydesResearch Areas >>Others |
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| Target | Human Endogenous Metabolite |
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| References | [1]. Podebrad F, et al. Stereodifferentiation of 3-hydroxyisobutyric- and 3-aminoisobutyric acid in human urine by enantioselective multidimensional capillary gas chromatography-mass spectrometry. Clin Chim Acta. 2000 Feb 25;292(1-2):93-105. |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 252.9±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H8O3 |
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| Molecular Weight | 104.104 |
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| Flash Point | 121.0±19.1 °C |
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| Exact Mass | 104.047340 |
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| PSA | 57.53000 |
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| LogP | -1.14 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.455 |
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| InChIKey | DBXBTMSZEOQQDU-GSVOUGTGSA-N |
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| SMILES | CC(CO)C(=O)O |
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Safety Information
Customs
| HS Code | 2918199090 |
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| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| R-b-Hydroxyisobutyrate |
| R-β-Hydroxyisobutyric acid |
| 3-hydroxy-2-methylpropionate |
| D-b-Hydroxyisobutyrate |
| (2R)-3-Hydroxy-2-methylpropanoic acid |
| Propanoic acid, 3-hydroxy-2-methyl-, (2R)- |
| oxy-isobutyric acid |
| R-b-Hydroxyisobutyric acid |
| 3-hydroxyisobutyric acid |
| 2-hydroxymethylpropionic acid |
| (R)-3-Hydroxy-2-methylpropionic acid |
| (R)-2-Hydroxymethylpropanoic acid |
| (R)-3-Hydroxyisobutyric acid |
