R-(+)-Propylene Oxide
(R)-(+)-1,2-epoxypropane
CAS: 15448-47-2
Molecular Formula: C3H6O
R-(+)-Propylene Oxide - Names and Identifiers
| Name | (R)-(+)-1,2-epoxypropane |
| Synonyms | (R)-Epoxypropane (r)-epoxypropane R(+)-Methyloxirane (R)-2-Methyloxirane (R)-Propylene Oxide (2R)-2-Methyloxirane (2R)-2-methyloxirane (R)-1,2-Epoxypropane (R)-(+)-Propyleneoxid (r)-(+)-propyleneoxid R-(+)-Propylene Oxide (R)-(+)-Propylene Oxide Oxirane, 2-Methyl-,(2R)- (R)-(+)-1,2-epoxypropane (R)-(+)-1,2-Propylene Oxide (R)-(+)-1,2-Propylene oxide for synthesis |
| CAS | 15448-47-2 |
| EINECS | 604-958-6 |
| InChI | InChI=1/C3H6O/c1-3-2-4-3/h3H,2H2,1H3/t3-/m1/s1 |
| InChIKey | GOOHAUXETOMSMM-GSVOUGTGSA-N |
R-(+)-Propylene Oxide - Physico-chemical Properties
| Molecular Formula | C3H6O |
| Molar Mass | 58.08 |
| Density | 0.829g/mLat 20°C(lit.) |
| Melting Point | -111.91°C (estimate) |
| Boling Point | 33-34°C(lit.) |
| Specific Rotation(α) | 14 º (neat) |
| Flash Point | -31°F |
| Water Solubility | Miscible with water and many organic solvents. |
| Solubility | 405g/l |
| Vapor Presure | 588 hPa (20 °C) |
| Appearance | clear liquid |
| Color | Colorless to Almost colorless |
| Merck | 14,7856 |
| BRN | 79764 |
| Storage Condition | Store at |
| Explosive Limit | 1.9-37%(V) |
| Refractive Index | n20/D 1.366(lit.) |
| Physical and Chemical Properties | Colorless to light yellow liquid. |
R-(+)-Propylene Oxide - Risk and Safety
| Risk Codes | R12 - Extremely Flammable R25 - Toxic if swallowed R2017/12/25 - |
| Safety Description | 45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 1280 3/PG 1 |
| WGK Germany | 3 |
| RTECS | UJ2650000 |
| HS Code | 2910 20 00 |
| Hazard Class | 3 |
| Packing Group | I |
| Toxicity | LD50 orally in Rabbit: 380 mg/kg LD50 dermal Rabbit 1243 mg/kg |
R-(+)-Propylene Oxide - Reference Information
| LogP | 0.03-0.085 |
| Use | chiral drug synthesis. |
| autoignition temperature | 430°C DIN 51794 |
Last Update：2024-04-09 21:48:26
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