2-Propynal, 3-phenyl-
phenylpropiolaldehyde
CAS: 2579-22-8
Molecular Formula: C9H6O
2-Propynal, 3-phenyl- - Names and Identifiers
| Name | phenylpropiolaldehyde |
| Synonyms | Phenylpropynal 3-Phenylpropynal 3-phenylprop-2-ynal 2-Propynal, 3-phenyl- phenylpropiolaldehyde PHENYLPROPIOLALDEHYDE Benzenepropiolaldehyde phenylpropargyl aldehyde PHENYLPROPARGYL ALDEHYDE Propiolaldehyde, phenyl- Phenylacetylenecarboxaldehyde |
| CAS | 2579-22-8 |
| EINECS | 219-942-0 |
| InChI | InChI=1/C9H6O/c10-8-4-7-9-5-2-1-3-6-9/h1-3,5-6,8H |
2-Propynal, 3-phenyl- - Physico-chemical Properties
| Molecular Formula | C9H6O |
| Molar Mass | 130.14 |
| Density | 1.064g/mLat 25°C(lit.) |
| Melting Point | 139-140 °C (decomp) |
| Boling Point | 118°C13mm Hg(lit.) |
| Flash Point | 202°F |
| Vapor Presure | 0.0428mmHg at 25°C |
| Appearance | Transparent crimson liquid |
| BRN | 1099281 |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.604(lit.) |
| MDL | MFCD00006995 |
2-Propynal, 3-phenyl- - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes R22 - Harmful if swallowed |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 9-19 |
| HS Code | 29122990 |
2-Propynal, 3-phenyl- - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
Last Update：2024-04-09 21:00:56
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