T9142930
2-(Hydroxymethyl)-12-crown 4-Ether , >95.0%(GC) , 75507-26-5
Synonym(s):
(12-Crown-4)-2-methanol;1,4,7,10-Tetraoxacyclododecan-2-methanol
CAS NO.：75507-26-5
Empirical Formula: C9H18O5
Molecular Weight: 206.24
MDL number: MFCD00067524
EINECS: 278-224-5
| Pack Size | Price | Stock | Quantity |
| 1g | RMB956.00 | In Stock |
|
| 5g | RMB3588.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 115 °C/0.04 mmHg (lit.) |
| Density | 1.192 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| form | Liquid |
| pka | 14.17±0.10(Predicted) |
| Specific Gravity | 1.2 |
| color | Colorless to Light yellow |
| Water Solubility | Miscible in water. Soluble in non-polar solvents. Insoluble in water. |
| BRN | 4661968 |
Description and Uses
2-Hydroxymethyl-12-crown-4 can be used:
- To prepare an ester of lasalocid with crown ether to study its complex formation with monovalent cations.
- To prepare hydrogel adsorbents for potential usage in the recovery of lithium-ions from seawater.
- As a starting material in the synthesis of metal-free phthalocyanines and metallophthalocyanines.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| F | 10 |
| HS Code | 2932990090 |
