1-Decyne

1-Decyne
	File:1-Decyne.svg
	CHA3−CHA2−CHA2−CHA2−CHA2−CHA2−CHA2−CHA2−C≡CH
Names
	Preferred IUPAC name Dec-1-yne
	Other names 1-Decyne
Identifiers
CAS Number	764-93-2 ☒;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:87322;
ChemSpider	12456 check;
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EC Number	212-132-8;
E number	Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value).
PubChem CID	12997;
UNII	ULR28GD98Q check;
CompTox Dashboard (EPA)	{{#property:P3117}}Lua error in Module:EditAtWikidata at line 29: attempt to index field 'wikibase' (a nil value).;
	InChI InChI=1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h1H,4-10H2,2H3 Key: ILLHQJIJCRNRCJ-UHFFFAOYSA-N; InChI=1/C10H18/c1-3-5-7-9-10-8-6-4-2/h1H,4-10H2,2H3 Key: ILLHQJIJCRNRCJ-UHFFFAOYAE;
	SMILES C(#C)CCCCCCCC;
Properties
Chemical formula	C10H18
Molar mass	138.254 g·mol−1
Appearance	Colorless liquid
Density	0.767 g/cm3
Melting point	−44 °C (−47 °F; 229 K)
Boiling point	174 °C (345 °F; 447 K)
Refractive index (nD)	1.426–1.428
Hazards
	GHS labelling:
Pictograms	GHS02: FlammableGHS05: CorrosiveGHS07: Exclamation markGHS09: Environmental hazard
Signal word	Danger
Hazard statements	H226, H315, H318, H335, H410
Precautionary statements	P210, P233, P240, P241, P242, P243, P261, P264, P271, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P332+P313, P362, P370+P378, P391, P403+P233, P403+P235, P405, P501
Flash point	48 °C (118 °F; 321 K)
Safety data sheet (SDS)	External MSDS
Related compounds
Related Alkynes	Octyne; Nonyne; Undecyne; Dodecyne
Related compounds	Decane; Decanol; Decene
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). check verify (what is check☒ ?) Infobox references

1-Decyne is the organic compound with the formula C₈H₁₇C≡CH. It is a terminal alkyne. A colorless liquid, 1-decyne is used as a model substrate when evaluating methodology in organic synthesis. It participates in a number of classical reactions including Suzuki-Miyaura couplings, Sonogashira couplings,^[1] Huisgen cycloadditions,^[2] and borylations.^[3]

Under the catalysis of platinum, it reacts with hydrogen to produce decane.^[4]

References

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v t e Alkynes
Ethyne (C₂H₂) Propyne (C₃H₄) Butyne (C₄H₆) 1 2 Pentyne (C₅H₈) 1 2 Hexyne (C₆H₁₀) 1 2 3 Heptyne (C₇H₁₂) Octyne (C₈H₁₄) 2 4 Nonyne (C₉H₁₆) Decyne (C₁₀H₁₈) 1 5
Preparations	Cracking Dehydrogenation of alkane, alkene Alkylation of alkynyl anion Dehydrohalogenation of dihaloalkane Fritsch–Buttenberg–Wiechell rearrangement Corey–Fuchs reaction Seyferth–Gilbert homologation
Reactions	Deprotonation Hydrogenation Halogenation Hydration Hydroboration Hydrohalogenation Alkynylation Thiol-yne reaction Alkyne trimerisation Diels–Alder reaction Pauson–Khand reaction Azide-alkyne Huisgen cycloaddition Sonogashira coupling Cadiot–Chodkiewicz coupling Glaser coupling Favorskii reaction

1-Decyne

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References

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Names
File:1-Decyne.svg
$C H_{3} - C H_{2} - C H_{2} - C H_{2} - C H_{2} - C H_{2} - C H_{2} - C H_{2} - C \equiv C H$
Preferred IUPAC name Dec-1-yne
Other names 1-Decyne
Identifiers
CAS Number	764-93-2^☒N
3D model (JSmol)	Interactive image
ChEBI	CHEBI:87322
ChemSpider	12456^checkY
ECHA InfoCard	Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value). Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value).Lua error in Module:EditAtWikidata at line 29: attempt to index field 'wikibase' (a nil value).
EC Number	212-132-8
E number	Lua error in Module:Wikidata at line 880: attempt to index field 'wikibase' (a nil value).
PubChem CID	12997
UNII	ULR28GD98Q^checkY
CompTox Dashboard (EPA)	{{#property:P3117}}Lua error in Module:EditAtWikidata at line 29: attempt to index field 'wikibase' (a nil value).
InChI InChI=1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h1H,4-10H2,2H3 Key: ILLHQJIJCRNRCJ-UHFFFAOYSA-N InChI=1/C10H18/c1-3-5-7-9-10-8-6-4-2/h1H,4-10H2,2H3 Key: ILLHQJIJCRNRCJ-UHFFFAOYAE
SMILES C(#C)CCCCCCCC
Properties
Chemical formula	C₁₀H₁₈
Molar mass	138.254 g·mol⁻¹
Appearance	Colorless liquid
Density	0.767 g/cm³
Melting point	−44 °C (−47 °F; 229 K)
Boiling point	174 °C (345 °F; 447 K)
Refractive index (n_D)	1.426–1.428
Hazards
GHS labelling:
Pictograms	GHS02: FlammableGHS05: CorrosiveGHS07: Exclamation markGHS09: Environmental hazard
Signal word	Danger
Hazard statements	H226, H315, H318, H335, H410
Precautionary statements	P210, P233, P240, P241, P242, P243, P261, P264, P271, P273, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P332+P313, P362, P370+P378, P391, P403+P233, P403+P235, P405, P501
Flash point	48 °C (118 °F; 321 K)
Safety data sheet (SDS)	External MSDS
Related compounds
Related Alkynes	Octyne Nonyne Undecyne Dodecyne
Related compounds	Decane Decanol Decene
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). checkY verify (what is ^checkY☒N ?) Infobox references

1-Decyne

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References

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