Name | 4-phenyl-3-butyn-2-one |
Synonyms | Phenylbutynone 4-phenyl-3-butyn-2-on 4-phenylbut-3-yn-2-one 4-phenyl-3-butyn-2-0ne 4-PHENYL-3-BUTYN-2-ONE 4-Phenyl-3-Batyu-2-One 4-Phenyl-3-batyu-2-one 4-phenyl-3-butyn-2-one 1-Phenyl-1-butyn-3-one 1-Acetyl-2-phenylethyne 3-Butyn-2-one, 4-phenyl- |
CAS | 1817-57-8 |
EINECS | 217-327-1 |
InChI | InChI=1/C10H8O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-6H,1H3 |
Molecular Formula | C10H8O |
Molar Mass | 144.17 |
Density | 0.99 g/mL at 25 °C (lit.) |
Melting Point | 4°C |
Boling Point | 75-76 °C/0.8 mmHg (lit.) |
Flash Point | 203°F |
Water Solubility | Insoluble in water. |
Vapor Presure | 0.019mmHg at 25°C |
Appearance | clear liquid |
Specific Gravity | 1.02 |
Color | Colorless to Yellow to Green |
Storage Condition | 2-8°C |
Refractive Index | n20/D 1.574(lit.) |
MDL | MFCD00008776 |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S37/39 - Wear suitable gloves and eye/face protection |
UN IDs | UN 3334 |
WGK Germany | 3 |
RTECS | ES0890000 |