A1334212
2-Bromopyrimidine , 98% , 4595-60-2
CAS NO.：4595-60-2
Empirical Formula: C4H3BrN2
Molecular Weight: 158.98
MDL number: MFCD00014601
EINECS: 224-993-7
| Pack Size | Price | Stock | Quantity |
| 1G | RMB29.60 | In Stock |
|
| 5G | RMB54.40 | In Stock |
|
| 25G | RMB189.60 | In Stock |
|
| 100G | RMB588.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 55-57 °C (lit.) |
| Boiling point: | 62-64°C (1.5 mmHg) |
| Density | 1.6448 (rough estimate) |
| refractive index | 1.5260 (estimate) |
| Flash point: | 62-64°C/1.5mm |
| storage temp. | -20°C |
| solubility | DMSO (Sparingly), Methanol (Slightly) |
| form | Crystalline Powder |
| pka | -1.59±0.13(Predicted) |
| color | Off-white |
| Water Solubility | Miscible with water. |
| BRN | 605945 |
| InChI | 1S/C4H3BrN2/c5-4-6-2-1-3-7-4/h1-3H |
| InChIKey | PGFIHORVILKHIA-UHFFFAOYSA-N |
| SMILES | Brc1ncccn1 |
| CAS DataBase Reference | 4595-60-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrimidine, 2-bromo-(4595-60-2) |
| EPA Substance Registry System | Pyrimidine, 2-bromo- (4595-60-2) |
Description and Uses
2-Bromopyrimidine is used in the preparation of 2,7-bis(2-pyrimidyl)-9,9-dihexylfluorene by cross-coupling with 9,9-dihexylfluorene-2,7-diboronic acid. It undergoes microwave-assisted aminocarbonylation at C-2 with palladium and molybdenum hexacarbonyl.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HazardClass | IRRITANT |
| HS Code | 29335990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
