A1323912
4-Bromo-1H-imidazole , 97% , 2302-25-2
| Pack Size | Price | Stock | Quantity |
| 1G | RMB23.20 | In Stock |
|
| 5G | RMB52.80 | In Stock |
|
| 25g | RMB226.40 | In Stock |
|
| 100g | RMB758.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 131-135 °C (lit.) |
| Boiling point: | 324.7±15.0 °C(Predicted) |
| Density | 1.904±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C(protect from light) |
| solubility | soluble in Dimethylformamide |
| form | Crystalline Flakes or Powder |
| pka | 11.70±0.10(Predicted) |
| color | Colorless to beige |
| Water Solubility | Slightly soluble in water. |
| InChI | InChI=1S/C3H3BrN2/c4-3-1-5-2-6-3/h1-2H,(H,5,6) |
| InChIKey | FHZALEJIENDROK-UHFFFAOYSA-N |
| SMILES | C1NC(Br)=CN=1 |
| CAS DataBase Reference | 2302-25-2(CAS DataBase Reference) |
Description and Uses
Employed as an important intermediate for raw material for organic synthesis, agrochemical, pharmaceutical and dyestuff field
Safety
| Symbol(GHS) |   GHS06,GHS07 |
| Signal word | Danger |
| Hazard statements | H301-H315-H319-H335 |
| Precautionary statements | P264-P270-P280-P301+P310+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P405-P501-P261-P301+P310-P305+P351+P338-P280a-P301+P310a-P501a |
| target organs | Respiratory system |
| PPE | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
| Hazard Codes | T |
| Risk Statements | 25-36/37/38 |
| Safety Statements | 26-36-45-37/39-28A |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | NI3517450 |
| Hazard Note | Irritant |
| HazardClass | 6.1 |
| PackingGroup | Ⅲ |
| HS Code | 29339900 |
| Storage Class | 6.1D - Non-combustible acute toxic Cat.3 toxic hazardous materials or hazardous materials causing chronic effects |
| Hazard Classifications | Acute Tox. 3 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Toxicity | rat,LD50,oral,250mg/kg (250mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)GASTROINTESTINAL: OTHER CHANGES,Toxicology and Applied Pharmacology. Vol. 89, Pg. 175, 1987. |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
