CAS 4021-07-2|3-Methylpyridine-2-carboxylic acid
Introduction：Basic information about CAS 4021-07-2|3-Methylpyridine-2-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Methylpyridine-2-carboxylic acid | ||
|---|---|---|---|
| CAS Number | 4021-07-2 | Molecular Weight | 137.136 |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 300.6±22.0 °C at 760 mmHg |
| Molecular Formula | C7H7NO2 | Melting Point | 114-118 °C |
| MSDS | ChineseUSA | Flash Point | 135.6±22.3 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 3-Methylpyridine-2-carboxylic Acid |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 300.6±22.0 °C at 760 mmHg |
| Melting Point | 114-118 °C |
| Molecular Formula | C7H7NO2 |
| Molecular Weight | 137.136 |
| Flash Point | 135.6±22.3 °C |
| Exact Mass | 137.047684 |
| PSA | 50.19000 |
| LogP | 0.36 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.561 |
| InChIKey | LMHIBYREWJHKNZ-UHFFFAOYSA-N |
| SMILES | Cc1cccnc1C(=O)O |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2933399090 |
Customs
| HS Code | 2933399090 |
|---|---|
| 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% |
Articles5
More Articles| Crystal structure, DNA binding studies, nucleolytic property and topoisomerase I inhibition of zinc complex with 1,10-phenanthroline and 3-methyl-picolinic acid. Biometals 23(1) , 99-118, (2010) Crystal structure analysis of the zinc complex establishes it as a distorted octahedral complex, bis(3-methylpicolinato-kappa(2) N,O)(2)(1,10-phenanthroline-kappa(2) N,N)-zinc(II) pentahydrate, [Zn(3-... | |
| Ozonolysis of some 8-alkoxyquinolines, and synthesis of a precursor to the non-sedating antihistamine Claritin. Eichler MC and Grayson DH. ARKIVOC 6 , 38-53, (2014) | |
| Synthesis and characterization of copper (II) complexes with 3-methylpicolinic acid. Crystal and molecular structure of bis (3-methylpicolinato-N,O)(4-picoline) copper (II). Kukovec BM, et al. J. Coord. Chem. 61(19) , 3092-3101, (2008) |
Synonyms
| 2-Pyridinecarboxylic acid, 3-methyl- |
| 3-Methylpicolinic acid |
| 3-Methyl-2-pyridinecarboxylic acid |
| 3-Methylpyridine-2-carboxylic acid |
| MFCD00191553 |
