13534-89-9
2,3-Dibromopyridine
CAS: 13534-89-9
Molecular Formula: C5H3Br2N
13534-89-9 - Names and Identifiers
| Name | 2,3-Dibromopyridine |
| Synonyms | AKOS 91681 3-DibroMopyridine AKOS BBS-00001331 TIMTEC-BB SBB003239 2,3-DIBROMOPYRIDINE 2,3-Dibromopyridine pyridine, 2,3-dibromo- |
| CAS | 13534-89-9 |
| EINECS | 626-632-2 |
| InChI | InChI=1/C5H3Br2N/c6-4-2-1-3-8-5(4)7/h1-3H |
| InChIKey | SLMHHOVQRSSRCV-UHFFFAOYSA-N |
13534-89-9 - Physico-chemical Properties
| Molecular Formula | C5H3Br2N |
| Molar Mass | 236.89 |
| Density | 2.0383 (rough estimate) |
| Melting Point | 56-60 °C |
| Boling Point | 249-250°C |
| Flash Point | 249-250°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 0.049mmHg at 25°C |
| Appearance | Crystalline powder |
| Color | White to Light yellow to Light orange |
| BRN | 109828 |
| pKa | -1.57±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.5800 (estimate) |
| MDL | MFCD00234014 |
13534-89-9 - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | UN2811 |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Hazard Note | Harmful/Irritant |
| Hazard Class | 6.1 |
| Packing Group | III |
13534-89-9 - Reference Information
| traits | 2, 3-dibromopyridine is white to light yellow to light orange powder to crystalline. |
| Use | 2,3-dibromopyridine is used to synthesize substituted pyridine through bromine-magnesium exchange. It is also used to synthesize halogenated pyridyl boronic acid and esters. 2, 3-dibromopyridine can be used as a pharmaceutical intermediate for scientific research and chemical experiments. |
Last Update：2024-04-09 15:16:47
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