A4779212
2-Imidazolecarboxylic Acid , 98% , 16042-25-4
Synonym(s):
1H-Imidazole-2-carboxylic acid
CAS NO.：16042-25-4
Empirical Formula: C4H4N2O2
Molecular Weight: 112.09
MDL number: MFCD00270816
EINECS: 261-537-6
| Pack Size | Price | Stock | Quantity |
| 1G | RMB63.20 | In Stock |
|
| 5G | RMB231.20 | In Stock |
|
| 25G | RMB896.80 | In Stock |
|
| 100G | RMB3039.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 198 °C |
| Boiling point: | 407.9±28.0 °C(Predicted) |
| Density | 1.524±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | powder to crystal |
| pka | 1.44±0.10(Predicted) |
| color | White to Dark blue |
| λmax | 247nm(lit.) |
| BRN | 112615 |
| CAS DataBase Reference | 16042-25-4(CAS DataBase Reference) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 22-26-36/37/39-36 |
| HazardClass | IRRITANT |
| HS Code | 2933299090 |
