Introduction：Basic information about CAS 4434-13-3|5-Methylpicolinic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Methylpicolinic acid |
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| CAS Number | 4434-13-3 | Molecular Weight | 137.136 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 317.1±22.0 °C at 760 mmHg |
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| Molecular Formula | C7H7NO2 | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 145.6±22.3 °C |
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Names
| Name | 5-methylpyridine-2-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 | 317.1±22.0 °C at 760 mmHg |
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| Molecular Formula | C7H7NO2 |
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| Molecular Weight | 137.136 |
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| Flash Point | 145.6±22.3 °C |
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| Exact Mass | 137.047684 |
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| PSA | 50.19000 |
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| LogP | 0.36 |
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| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
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| Index of Refraction | 1.561 |
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| InChIKey | HWMYXZFRJDEBKC-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(C(=O)O)nc1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TJ7556000
- CHEMICAL NAME :
- Picolinic acid, 5-methyl-
- CAS REGISTRY NUMBER :
- 4434-13-3
- BEILSTEIN REFERENCE NO. :
- 0112043
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H7-N-O2
- MOLECULAR WEIGHT :
- 137.15
- WISWESSER LINE NOTATION :
- T6NJ BVQ E1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 175 mg/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other Enzymes
- REFERENCE :
- CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA, 1255 Howard St., San Francisco, CA 94103) V.6- 1958- Volume(issue)/page/year: 17,2377,1969
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | 22-36/37/38 |
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| Safety Phrases | 24/25-33 |
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| HS Code | 29333990 |
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Synonyms
| 5-methylpicolic acid |
| Picolinic acid,5-methyl |
| 5-Methyl-2-pyridincarbonsaeure |
| 2-Pyridinecarboxylic acid, 5-methyl- |
| 5-Methylpyridine-2-carboxylicacid |
| MFCD01704358 |
| 5-Methylpicolinic acid |
| 2-carboxy-5-methylpyridine |
| 5-Methylpyridine-2-carboxylic acid |
| 5-Methyl-2-pyridinecarboxylic acid |
