2-Heptynal

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Names

[ CAS No. ]:
1846-67-9

[ Name ]:
2-Heptynal

[Synonym ]:
Hept-2-inal
butyl-2-propynal
Hept-2-yn-1-al
2-Heptynal
3-butylpropynal
n-butylacetylenyl aldehyde

Chemical & Physical Properties

[ Density]:
0.883g/cm3

[ Boiling Point ]:
173.7ºC at 760 mmHg

[ Molecular Formula ]:
C7H10O

[ Molecular Weight ]:
110.15400

[ Flash Point ]:
59.2ºC

[ Exact Mass ]:
110.07300

[ PSA ]:
17.07000

[ LogP ]:
1.37890

[ Vapour Pressure ]:
1.25mmHg at 25°C

[ Index of Refraction ]:
1.436

Safety Information

[ HS Code ]:
2912190090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2912190090

[ Summary ]:
2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 2-HEPTYNAL DIETHYL ACETAL
  • 2-Heptynal,4-hydroxy-4-methyl
  • 2-methyl-2-methylsulfanylpropanenitrile
  • 2-[(4-aminobenzoyl)-benzylamino]ethyl-diethylazanium,chloride
  • 2-(4-methoxyphenyl)-4-nitrobenzoic acid
  • 2-(4-methoxyphenyl)-5-methylbenzoic acid
  • 2-Methanesulfinyl-1-phenylethan-1-amine
  • 6-methoxy-3,3-dimethyl-3,4-dihydro-1(2H)-naphthalenone
  • 3-Ethyl-4-methyl-1H-pyrazole-1-carboxamide
  • 1-Chloro-2-[(2-methylphenyl)methyl]benzene
  • 3-amino-6-(3-ethoxyphenyl)-2-Pyrazinecarboxamide
  • (15S,17R)-17-ethyl-1,11-diazatetracyclo[13.3.1.04,12.05,10]nonadeca-4(12),5,7,9-tetraene
  • beta-D-Glucopyranoside, ethyl 2-deoxy-2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-4,6-O-[(R)-phenylmethylene]-1-thio-, 3-acetate
  • Ethyl 1,3-thiazinane-4-carboxylate
  • 4-Hydroxy-3-methyl-3,4-dihydro-[1,3]benzoxazin-2-one
  • Tert-butyl 4-[(benzylideneamino)methyl]piperidine-1-carboxylate
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