-
Name
Phenylpropiolaldehyde
- EINECS 219-942-0
- CAS No. 2579-22-8
- Article Data192
- CAS DataBase
- Density 1.086 g/cm3
- Solubility
- Melting Point 139-140 °C (decomp)
- Formula C9H6O
- Boiling Point 246.36 °C at 760 mmHg
- Molecular Weight 173.174
- Flash Point 94.444 °C
- Transport Information UN 2810 6.1/PG 3
- Appearance Clear, deep red liquid.
- Safety 26-36
- Risk Codes 36/37/38
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms Propiolaldehyde,phenyl- (6CI,7CI,8CI);3-Phenyl-2-propyn-1-al;3-Phenyl-2-propynal;3-Phenylpropynal;Benzenepropiolaldehyde;Formylphenylacetylene;NSC 47568;Phenylacetylenecarboxaldehyde;Phenylpropargylaldehyde;Phenylpropiolaldehyde;Phenylpropynal;3-phenylprop-2-ynal;
- PSA 17.07000
- LogP 1.23700
Phenylpropiolaldehyde Chemical Properties
Molecular structure of Phenylpropynal (CAS NO.2579-22-8) is:
Product Name: Phenylpropynal
CAS Registry Number: 2579-22-8
IUPAC Name: 3-Phenylprop-2-ynal
Molecular Weight: 130.14334 [g/mol]
Molecular Formula: C9H6O
XLogP3-AA: 2
H-Bond Donor: 0
H-Bond Acceptor: 1
Refractive index: 1.604
Index of Refraction: 1.564
Molar Refractivity: 38.99 cm3
Molar Volume: 119.8 cm3
Surface Tension: 44.7 dyne/cm
Density: 1.08 g/cm3
Flash Point: 94.4 °C
Enthalpy of Vaporization: 46.39 kJ/mol
Boiling Point: 246.4 °C at 760 mmHg
Vapour Pressure: 0.0428 mmHg at 25°C
Phenylpropiolaldehyde Safety Profile
Safty information about Phenylpropynal (CAS NO.2579-22-8) is:
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 3
F: 9-19
Phenylpropiolaldehyde Specification
Phenylpropynal , its cas register number is 2579-22-8. It also can be called 2-Propynal, 3-phenyl- ; 3-Phenyl-2-propynal ; 3-Phenylpropynal ; AI3-33277 ; Benzenepropiolaldehyde ; NSC 47568 ; Phenylacetylenecarboxaldehyde ; Phenylpropargylaldehyde ; Phenylpropiolaldehyde ; Phenylpropynal ; Propiolaldehyde, phenyl- (8CI) . It is a clear, deep red liquid.
Related Products
- Phenylpropiolaldehyde
- 257925-66-9
- 257928-43-1
- 257929-95-6
- 257933-82-7
- 257937-08-9
- 257938-67-3
- 257943-19-4
- 25796-68-3
- 25796-77-4
- 25797-03-9
Hot Products
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View