Introduction：Basic information about CAS 34612-38-9|Maltotetraose, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Maltotetraose |
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| CAS Number | 34612-38-9 | Molecular Weight | 666.578 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 1030.9±65.0 °C at 760 mmHg |
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| Molecular Formula | C24H42O21 | Melting Point | / |
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| MSDS | / | Flash Point | 577.3±34.3 °C |
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Names
| Name | maltotetraose |
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| Synonym | More Synonyms |
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Maltotetraose BiologicalActivity
| Description | Maltotetraose can be used as a substrate for the enzyme-coupled determination of amylase activity in biological fluids. |
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| Related Catalog | Research Areas >>Metabolic DiseaseNatural Products >>Others |
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| Target | Human Endogenous Metabolite |
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| References | [1]. Whitlow KJ, et al. Maltotetraose as a substrate for enzyme-coupled assay of amylase activity in serum and urine. Clin Chem. 1979 Mar;25(3):481-3. |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 1030.9±65.0 °C at 760 mmHg |
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| Molecular Formula | C24H42O21 |
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| Molecular Weight | 666.578 |
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| Flash Point | 577.3±34.3 °C |
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| Exact Mass | 666.221863 |
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| PSA | 347.83000 |
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| LogP | -5.83 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.687 |
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| InChIKey | LUEWUZLMQUOBSB-AYQJAVFRSA-N |
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| SMILES | OCC1OC(OC2C(CO)OC(OC3C(CO)OC(OC4C(CO)OC(O)C(O)C4O)C(O)C3O)C(O)C2O)C(O)C(O)C1O |
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| Storage condition | 2~8°C |
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| Water Solubility | H2O: 50 mg/mL, clear, colorless |
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Safety Information
| Hazard Codes | Xi |
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| Safety Phrases | S24/25 |
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| WGK Germany | 3 |
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Synonyms
| α-D-Glucopyranosyl-(1->4)-α-D-glucopyranosyl-(1->4)-α-D-glucopyranosyl-(1->4)-α-D-glucopyranose |
| Amylotetraose |
| malto-tetraose |
| α-D-Glucopyranose, O-α-D-glucopyranosyl-(1->4)-O-α-D-glucopyranosyl-(1->4)-O-α-D-glucopyranosyl-(1->4)- |
| Maltotetraose |
| Maltoteraose |
| a-D-Glucopyranosyl-(1->4)-a-D-glucopyranosyl-(1->4)-a-D-glucopyranosyl-(1->4)-a-D-glucopyranose |
| MFCD00010576 |
| MALTOTETRAOSE,DP4,100MG NEAT |
| EINECS 252-111-0 |
