5-Ethylpyridine-2,3-dicarboxylic acid
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Category：Other Chemicals Own Brand：MT /MOQ:100KG /From China/ B2B only.
Introduction
5-Ethylpyridine-2,3-dicarboxylic acid – Names and Identifiers
| Name | 5-Ethylpyridine-2,3-dicarboxylic acid |
| Synonyms | c-80185 5-ethylquinolinicacid Imazethapyr Impurity 9 5-Ethylquinolinic acid Imazethapyr intermediate 5-ethyl-3-pyridinedicarboxylicacid 5-ethyl-2,3-pyridinedicarboxylicacid 5-ethyl-2,3-pyridinedicarboxylic acid 5-ETHYLPYRIDINE-2,3-DICARBOXYLIC ACID 5-Ethylpyridine-2,3-dicarboxylic acid 2,3-Pyridinedicarboxylicacid, 5-ethyl- |
| CAS | 102268-15-5 |
| EINECS | 600-293-0 |
| InChI | InChI=1/C9H9NO4/c1-2-5-3-6(8(11)12)7(9(13)14)10-4-5/h3-4H,2H2,1H3,(H,11,12)(H,13,14) |
5-Ethylpyridine-2,3-dicarboxylic acid – Physico-chemical Properties
| Molecular Formula | C9H9NO4 |
| Molar Mass | 195.17 |
| Density | 1.388±0.06 g/cm3(Predicted) |
| Melting Point | 152-154°C |
| Boling Point | 421.2±45.0 °C(Predicted) |
| Flash Point | 208.5°C |
| Solubility | Chloroform (Slightly, Heated, Sonicated), DMSO (Slightly, Sonicated), Methanol ( |
| Vapor Presure | 7.59E-08mmHg at 25°C |
| Appearance | White solid |
| Color | White to Light yellow to Light orange |
| pKa | 5.47±0.20(Predicted) |
| Storage Condition | -20°C Freezer, Under inert atmosphere |
| Refractive Index | 1.595 |
| MDL | MFCD00071733 |
5-Ethylpyridine-2,3-dicarboxylic acid – Risk and Safety
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S37 – Wear suitable gloves. |
| UN IDs | UN 2811 6.1 / PGIII |
| WGK Germany | 3 |
| RTECS | US8005000 |
| TSCA | Yes |
| HS Code | 29333990 |
| Hazard Class | IRRITANT |
5-Ethylpyridine-2,3-dicarboxylic acid – Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | 5-ethylpyridine-2, 3-dicarboxylic acid is used to synthesize a breathable microporous metal organic frame, which can Without losing the integrity of the frame, it shows the reversible contraction and expansion of pores. |
| Application | 5-ethylpyridine-2, 3-dicarboxylic acid is a carboxylic acid derivative, which can be used as a pharmaceutical intermediate. |
,Disclaimer: The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
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