A3109112
2,6-Dibromopyridine , 98% , 626-05-1
CAS NO.：626-05-1
Empirical Formula: C5H3Br2N
Molecular Weight: 236.89
MDL number: MFCD00006223
EINECS: 210-926-9
| Pack Size | Price | Stock | Quantity |
| 5G | RMB31.20 | In Stock |
|
| 25G | RMB63.20 | In Stock |
|
| 100G | RMB223.20 | In Stock |
|
| 250g | RMB415.20 | In Stock |
|
| 500G | RMB719.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 117-119 °C (lit.) |
| Boiling point: | 255°C |
| Density | 2.0383 (rough estimate) |
| refractive index | 1.5800 (estimate) |
| Flash point: | 213 °C |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | -3.65±0.10(Predicted) |
| form | Crystalline Powder |
| color | White to gray or buff |
| Water Solubility | insoluble |
| BRN | 108922 |
| InChI | InChI=1S/C5H3Br2N/c6-4-2-1-3-5(7)8-4/h1-3H |
| InChIKey | FEYDZHNIIMENOB-UHFFFAOYSA-N |
| SMILES | C1(Br)=NC(Br)=CC=C1 |
| CAS DataBase Reference | 626-05-1(CAS DataBase Reference) |
Description and Uses
2,6-Dibromopyridine is a halogenated pyridine compound used as a pharmaceutical intermediate in the synthesis of the migraine drug (Lasmiditan).Lasmiditan is an oral prescription drug used to treat acute migraine headaches with or without aura. It is important to note that it is not used for migraine prevention.
2,6-Dibromopyridine is used as a tridentate chelating ligand and in the formation of macrocycles containing the terpyridine moiety. It is also used to produce 6-bromo-2-methoxypyridine.
Safety
| Symbol(GHS) |  GHS06 |
| Signal word | Danger |
| Hazard statements | H300-H312+H332-H315-H319-H335 |
| Precautionary statements | P280-P301+P310+P330-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xi,T,T+ |
| Risk Statements | 36/37/38-25-20/21-52-28-52/53-36/38 |
| Safety Statements | 26-37/39-45-36/37/39-36-36/37-28-61 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | US7883000 |
| Hazard Note | Irritant |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 29333999 |
