3-Ethynylbenzaldehyde

Suppliers

Names

[ CAS No. ]:
77123-56-9

[ 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

  • 3-(TRIMETHYLSILYL)ETHYNYLBENZALDEHYDE
  • 2-(3-Ethynylphenyl)-1,3-dioxolane
  • (3-Ethynylphenyl)methanol
  • 3-Bromobenzaldehyde
  • 3-Iodobenzaldehyde
  • 3-Bromobenzyl alcohol
  • 4-[3-(hydroxymethyl)phenyl]-2-methylbut-3-yn-2-ol

DownStream

  • 3-VINYLBENZALDEHYDE
  • 3-(2-pyridin-4-ylethynyl)benzaldehyde

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%

Related Compounds

  • 3-(TRIMETHYLSILYL)ETHYNYLBENZALDEHYDE
  • Cispermethrin pesticide purity reference material
  • 3-CHLORO-4-(ISOPROPYLSULFONYL)THIOPHENE-2-CARBOXYLIC ACID
  • 3-AMINO-4-CARBOXAMIDOPYRAZOLIUM HYDROGEN SULFATE
  • 3-[[1-(2-phenylethyl)piperidin-2-yl]methyl]-1H-indole
  • 3-phenyl-5,6-dihydro-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopent-2-ene-1-carbonyl]piperidine-3-carboxylic acid
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Chloro-1-[2-methoxy-3-(trifluoromethyl)phenyl]ethan-1-one
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 2-(Aminomethyl)-4-cyclopentylbutan-1-ol
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde