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ChemicalBook CAS DataBase List 2-PENTYNE

627-21-4

2-PENTYNE synthesis

14synthesis methods

Product Name:2-PENTYNE
CAS Number:627-21-4
Molecular formula:C5H8
Molecular Weight:68.12

3,3-Dichloropentane.

21571-91-5
1 suppliers
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2-PENTYNE

627-21-4
79 suppliers
$41.00/5mL

-

Yield: 83%

Reaction Conditions:

with 18-crown-6 ether;potassium tert-butylate in Petroleum ether at 70; for 3 h;

References:

Dehmlow, Eckehard V.;Lissel, Manfred [Liebigs Annalen der Chemie,1980,# 1,p. 1 - 13]

2,3-DIBROMOPENTANE

5398-25-4
16 suppliers
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2-PENTYNE

627-21-4
79 suppliers
$41.00/5mL

627-19-0 Synthesis

1-PENTYNE

627-19-0
114 suppliers
$10.00/1g

2-PENTYNE

627-21-4
79 suppliers
$41.00/5mL

591-95-7 Synthesis

1,2-PENTADIENE

591-95-7
50 suppliers
$339.00/1g

3,3-Dimethyl-1-butene

558-37-2
169 suppliers
$10.00/5g

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
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2-PENTYNE

627-21-4
79 suppliers
$41.00/5mL

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
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Cyclopropane, 1-(1,1-dimethylethyl)-2-(1-methylpropylidene)-, (Z)- (9CI)

85851-41-8
0 suppliers
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Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

3,3-Dimethyl-1-butene

558-37-2
169 suppliers
$10.00/5g

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

2-PENTYNE

627-21-4
79 suppliers
$41.00/5mL

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

Cyclopropane, 1-(1,1-dimethylethyl)-2-(1-methylpropylidene)-, (Z)- (9CI)

85851-41-8
0 suppliers
inquiry

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
inquiry

2-PENTYNE Related Search:

METHYL 2-NONYNOATE 2-OCTYNOIC ACID 3-HEXYNE 2-HEXYNOIC ACID 2,7-DIMETHYL-3,5-OCTADIYN-2,7-DIOL 1-PENTYNE 4-METHYL-2-PENTYNE 4-PENTYNOIC ACID FMOC-L-PROPARGYLGLYCINE 3-METHYL-1-BUTYNE

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