Introduction：Basic information about CAS 3222-56-8|2-Methylnicotinic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Methylnicotinic acid |
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| CAS Number | 3222-56-8 | Molecular Weight | 137.136 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 280.4±20.0 °C at 760 mmHg |
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| Molecular Formula | C7H7NO2 | Melting Point | 228-230 °C (dec.)(lit.) |
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| MSDS | ChineseUSA | Flash Point | 123.4±21.8 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-methylpyridine-3-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 280.4±20.0 °C at 760 mmHg |
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| Melting Point | 228-230 °C (dec.)(lit.) |
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| Molecular Formula | C7H7NO2 |
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| Molecular Weight | 137.136 |
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| Flash Point | 123.4±21.8 °C |
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| Exact Mass | 137.047684 |
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| PSA | 50.19000 |
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| LogP | 0.61 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.561 |
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| InChIKey | HNTZKNJGAFJMHQ-UHFFFAOYSA-N |
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| SMILES | Cc1ncccc1C(=O)O |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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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Articles2
More Articles
| Preparation, X-ray structure and propylaminolysis of 7, 7-dichloro-5, 7-dihydro-thieno [3, 4-b] pyridin-5-one. van Es T, et al. J. Chem. Res. (M) 2007(6) , 373-76, (2007)
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| DOTTADs--readily made novel metal ligands with multivariant functionality. Org. Biomol. Chem. 1(9) , 1545-51, (2003) The interaction of Hantzsch pyridinecarboxylic acids with dialkylformamides and POCl3, followed by treatment with NH4OH yields 1,8-dioxo-1,2,7,8-tetrahydro-2,7,10-triazaanthracenes (DOTTADs), which ha... | |
Synonyms
| 3-pyridinecarboxylic acid,2-methyl |
| 2-Methylnicotinicacid |
| 3-Pyridinecarboxylic acid, 2-methyl- |
| 2-Methyl-nicotinsaeure |
| MFCD00013449 |
| 2-methyl-pyridine-3-carboxylic acid |
| 2-methyl-3-pyridinecarboxylic acid |
| 2-Methylnicotinic acid |
| 2-Methylpyridine-3-carboxylic acid |
