BD1218348
1,7-Dioxa-4,10-diazacyclododecane , 96% , 294-92-8
Synonym(s):
1,7-Dioxa-4,10-diazacyclododecane
CAS NO.：294-92-8
Empirical Formula: C8H18N2O2
Molecular Weight: 174.24
MDL number: MFCD00142571
EINECS: 206-034-4
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB708.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 86 °C |
| Boiling point: | 305.23°C (rough estimate) |
| Density | 1.0752 (rough estimate) |
| refractive index | 1.4540 (estimate) |
| storage temp. | Inert atmosphere,2-8°C |
| form | powder to crystal |
| pka | 9.09±0.20(Predicted) |
| color | White to Light yellow |
| BRN | 606115 |
Description and Uses
1,7-Diaza-12-crown-4 can be used to prepare:
- A ligand named N,N′-bis[(6-carboxy-2-pyridyl)methyl]-1,7-diaza-12-crown-4, which is used to synthesize lanthanide metal complexes applicable as MRI contrast agents.
- A novel chiral receptor that can be used in the separation of enantiomers using capillary electrophoresis.
- A fluorescent anthracene based diazacrown ether, which can be used as a photoinduced electron transfer (PET) fluorescent sensor for guest cations.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| HS Code | 2934.99.9001 |
