A6622212
(S)-(+)-1-Phenyl-1,2-ethanediol , 98% , 25779-13-9
Synonym(s):
(+)-Styrene glycol;(S)-(+)-Phenylethylene glycol
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB28.80 | In Stock |
|
| 1G | RMB39.20 | In Stock |
|
| 5G | RMB146.40 | In Stock |
|
| 25G | RMB531.20 | In Stock |
|
| 100G | RMB1983.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 64-67 °C(lit.) |
| alpha | 66 º (c=1, chloroform) |
| Boiling point: | 272-274 °C (755 mmHg) |
| Density | 1.0742 (rough estimate) |
| refractive index | 40 ° (C=3, H2O) |
| Flash point: | 320 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 13.61±0.20(Predicted) |
| color | Off-White |
| optical activity | [α]18/D +66°, c = 1 in chloroform |
| Water Solubility | soluble |
| BRN | 3196197 |
| CAS DataBase Reference | 25779-13-9(CAS DataBase Reference) |
Description and Uses
(S)-(+)-1-Phenyl-1,2-ethanediol used as a chiral building block in organic synthesis, used in the preparation of chiral 2-amino-1-phenylethanols as pharmaceutical intermediates.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi,T |
| Risk Statements | 23/24/25-36/37/38 |
| Safety Statements | 24/25-45-36/37/39-26 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29062900 |
