Introduction：Basic information about CAS 501-81-5|3-Pyridineacetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Pyridineacetic acid |
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| CAS Number | 501-81-5 | Molecular Weight | 137.136 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 301.6±17.0 °C at 760 mmHg |
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| Molecular Formula | C7H7NO2 | Melting Point | 144-146°C |
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| MSDS | / | Flash Point | 136.2±20.9 °C |
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Names
| Name | 3-pyridylacetic acid |
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| Synonym | More Synonyms |
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3-Pyridineacetic acid BiologicalActivity
| Description | 3-Pyridineacetic acid is a higher homologue of nicotinic acid, a breakdown product of nicotine (and other tobacco alkaloids). |
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| Related Catalog | Natural Products >>OthersResearch Areas >>Others |
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| Target | Human Endogenous Metabolite |
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| In Vitro | 3-Pyridineacetic acid is a higher homologue of nicotinic acid[1], a breakdown product of nicotine (and other tobacco alkaloids). It is formed from 4-(3-pyridyl)-butanoate[2]. |
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| References | [1]. GINOULHIAC E, et al. 3-Pyridineacetic acid and nicotinic acid: blood levels, urinary elimination and excretion of nicotinic acid derivatives in man. Nature. 1962 Mar 10;193:948-9. [2]. Zwickenpflug W, et al. Metabolism of myosmine in Wistar rats. Drug Metab Dispos. 2005 Nov;33(11):1648-56. |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 301.6±17.0 °C at 760 mmHg |
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| Melting Point | 144-146°C |
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| Molecular Formula | C7H7NO2 |
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| Molecular Weight | 137.136 |
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| Flash Point | 136.2±20.9 °C |
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| Exact Mass | 137.047684 |
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| PSA | 50.19000 |
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| LogP | 0.01 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.557 |
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| InChIKey | WGNUNYPERJMVRM-UHFFFAOYSA-N |
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| SMILES | O=C(O)Cc1cccnc1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3-Pyridineacetic acid |
| 3-Pyridinylacetic acid |
| 2-(Pyridin-3-yl)acetic acid |
| pyridin-3-ylacetic acid |
| MFCD00066302 |
| Homonicotinic Acid |
| 3-Carboxymethylpyridine |
| α-(3-Pyridyl)acetic acid |
| 3-Pyridylacetic acid |
| EINECS 207-928-7 |
| a-(3-Pyridyl)acetic acid |
| 2-pyridin-3-ylacetic acid |
