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
N-(1-Ethyl-1H-pyrazol-4-yl)benzo[d]thiazol-2-amine
4,6-dimethyl-N-(1-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine
N-(1-phenylcyclohexyl)-2-ethoxyethanamine
(2-(1-ethyl-1H-indol-2-yl)thiazol-4-yl)(4-hydroxypiperidin-1-yl)methanone
2-(3,4-dimethoxyphenyl)-N-(6-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)pyridazin-3-yl)acetamide
4-(N,N-dimethylsulfamoyl)-N-(6-((2-oxo-2-(pyrrolidin-1-yl)ethyl)thio)pyridazin-3-yl)benzamide
Ethyl 1-(4-((6-acetamidopyridazin-3-yl)thio)butanoyl)piperidine-4-carboxylate
Ethyl 4-(4-((6-acetamidopyridazin-3-yl)thio)butanoyl)piperazine-1-carboxylate
N-(6-((4-oxo-4-(4-phenylpiperazin-1-yl)butyl)thio)pyridazin-3-yl)acetamide
N-(6-((4-(4-(2-chlorophenyl)piperazin-1-yl)-4-oxobutyl)thio)pyridazin-3-yl)acetamide

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