3-Ethynylbenzaldehyde

Names

[ Name ]:
3-Ethynylbenzaldehyde

[Synonym ]:
m-ethynylbenzaldehyde
Meta-ethynylbenzaldehyde
Benzaldehyde,3-ethynyl
3-Ethynylbenzaldehyde
3-ethynyl-benzaldehyde
Benzaldehyde, 3-ethynyl-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
229.2±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₆O

[ Molecular Weight ]:
130.143

[ Flash Point ]:
90.1±17.6 °C

[ Exact Mass ]:
130.041870

[ PSA ]:
17.07000

[ LogP ]:
1.82

[ Vapour Pressure ]:
0.1±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.554

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H317-H319

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ Hazard Codes ]:
T: Toxic;

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2912299000

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%