A7144612
(R)-(−)-2-Pentanol , >98.0%(HPLC) , 31087-44-2
| Pack Size | Price | Stock | Quantity |
| 1ML | RMB631.20 | In Stock |
|
| 5ML | RMB2462.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -51.44°C (estimate) |
| Boiling point: | 119-120 °C (lit.) |
| Density | 0.809 g/mL at 20 °C (lit.) |
| vapor density | 3 (vs air) |
| refractive index | n |
| Flash point: | 93 °F |
| form | clear liquid |
| pka | 15.31±0.20(Predicted) |
| color | Colorless to Almost colorless |
| optical activity | [α]25/D 13°, neat |
| explosive limit | 9% |
| BRN | 4652311 |
| InChIKey | JYVLIDXNZAXMDK-RXMQYKEDSA-N |
| LogP | 1.223 (est) |
| CAS DataBase Reference | 31087-44-2(CAS DataBase Reference) |
| NIST Chemistry Reference | (R)-(-)-2-Pentanol(31087-44-2) |
Description and Uses
(R)?-?(-?)?-?2-?Pentanol is a chiral building block used in the synthesis of banana volatile (S)-2-pentyl (R)-3-hydroxyhexanoate.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226-H332-H335 |
| Precautionary statements | P210-P233-P240-P241-P242-P304+P340+P312 |
| Hazard Codes | Xn |
| Risk Statements | 10-20-66-37 |
| Safety Statements | 24/25-46 |
| RIDADR | UN 1105 3/PG 3 |
| WGK Germany | 3 |
| Autoignition Temperature | 657 °F |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 2905190098 |
