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Product Identifier
| CAS No. |
119-91-5 |
| EC No. |
204-357-5 |
| Molecular Formula |
C18H12N2 |
| Molecular Weight |
256.30 |
| Synonym |
Cuproine; 2-2'-Diquinolyl |
| HS Code |
2933 49 00 |
| Storage |
Below 30°C |
| Shelf life |
4 years |
Technical Specification
| Appearance |
White to tan crystals or powder or chunks or flakes |
| Solubility |
33.3 mg soluble in 1 mL of chloroform |
| FTIR |
Matches with the standard pattern. |
| Melting range |
192-197°C |
| Assay (NT/GC) |
99.00 - 102.00% |
Safety Information
| Hazard Pictogram(s) |
 |
| Signal Word |
Warning |
| Hazard Statement(s) |
H315-H319-H335 |
| Precautionary Statement(s) |
P261-P280-P312-P321-P403+P233-P501 |
| UN No. |
Not dangerous goods |
| Class |
- |
| Packing Group |
- |
| RTECS |
- |
| WGK |
1 |
CAS Number :
119-91-5
Synonym :
Cuproine; 2-2'-Diquinolyl
Molecular Formula :
C₁₈H₁₂N₂
More Information
| Product Name |
2,2’-Biquinoline |
| SKU |
RM792 |
| CAS No |
119-91-5 |
| EC No. |
204-357-5 |
| Molecular formula |
C₁₈H₁₂N₂ |
| Synonym |
Cuproine; 2-2'-Diquinolyl |