Name | (r)-phenyloxirane |
Synonyms | (R)-EPOXYSTYROL 2-phenyloxirane (r)-styrene oxide (R)-PHENYLOXIRANE (R)-STYRENE OXIDE (r)-phenyloxirane (2S)-2-phenyloxirane (2R)-2-phenyloxirane (R)-(+)-PHENYLOXIRANE (R)-(+)-STYRENE OXIDE (R)-(+)-Styrene Oxide (R)-PHENYLETHYLENE OXIDE (R)-(+)-1,2-EPOXYETHYLBENZENE (R)-Phenyloxirane(R)-Styrene oxide,(R)-Epoxystyrol |
CAS | 20780-53-4 |
EINECS | 606-637-6 |
InChI | InChI=1/C8H8O/c1-2-4-7(5-3-1)8-6-9-8/h1-5,8H,6H2/t8-/m1/s1 |
InChIKey | AWMVMTVKBNGEAK-QMMMGPOBSA-N |
Molecular Formula | C8H8O |
Molar Mass | 120.15 |
Density | 1.051g/mLat 25°C(lit.) |
Melting Point | -37 °C |
Boling Point | 89-90°C23mm Hg(lit.) |
Specific Rotation(α) | -21 º (c=5, chloroform 23 ºC) |
Flash Point | 175°F |
Water Solubility | insoluble |
Solubility | Chloroform |
Vapor Presure | 0.633mmHg at 25°C |
Appearance | Liquid |
Color | Clear yellow |
BRN | 1984 |
Storage Condition | 2-8°C |
Explosive Limit | ~22% |
Refractive Index | n20/D 1.535 |
Physical and Chemical Properties | Density 1.053 melting point -37°C boiling point 192-195°C refractive index 1.532-1.536 flash point 79°C specific rotation -21 ° (c = 5, chloroform 23°C) water-soluble insoluble |
Hazard Symbols | T - Toxic |
Risk Codes | R45 - May cause cancer R21 - Harmful in contact with skin R36 - Irritating to the eyes |
Safety Description | S53 - Avoid exposure - obtain special instructions before use. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
UN IDs | 2810 |
WGK Germany | 3 |
RTECS | CZ9625010 |
FLUKA BRAND F CODES | 10 |
HS Code | 29109000 |
Hazard Class | 6.1 |
Packing Group | III |