phenylpropynal
Names
[ CAS No. ]:
2579-22-8
[ Name ]:
phenylpropynal
[Synonym ]:
3-Phenylpropynal
Phenylacetylenecarboxaldehyde
Phenylpropiolaldehyde
3-phenylprop-2-ynal
3-Phenylpropiolaldehyde
Propiolaldehyde, phenyl-
3-Phenyl-2-propynal
phenylacetylene carboxaldehyde
EINECS 219-942-0
2-Propynal, 3-phenyl-
3-phenylpropargylaldehyde
phenylpropargyl aldehyde
2-Propynal,3-phenyl
Phenylpropargylaldehyde
phenylpropynal
MFCD00006995
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
246.4±9.0 °C at 760 mmHg
[ Melting Point ]:
139 - 140ºC
[ Molecular Formula ]:
C9H6O
[ Molecular Weight ]:
130.143
[ Flash Point ]:
94.4±0.0 °C
[ Exact Mass ]:
130.041870
[ PSA ]:
17.07000
[ LogP ]:
2.87
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.564
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 2810 6.1/PG 3
[ WGK Germany ]:
3
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2912299000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2912299000
[ Summary ]:
2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%
Articles
J. Biol. Chem. 262(35) , 16778-85, (1987)
beta-Lactamases of all three classes, A, B, and C, are inactivated by phenylpropynal and p-nitrophenylpropynal. The inactivation of RTEM-2 beta-lactamase and of Bacillus cereus beta-lactamase I is acc...