Acetylides

Organic compounds that contain a carbon - carbon triple bond substituted with a metal in the following structure: MC≡CM, where C is carbon and M is a metal.

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Propargyl chloride, 70 wt.% solution in toluene

CAS: 624-65-7 Molecular Formula: C3H3Cl Molecular Weight (g/mol): 74.51 MDL Number: MFCD00000980 InChI Key: LJZPPWWHKPGCHS-UHFFFAOYSA-N Synonym: propargyl chloride,3-chloropropyne,3-chloro-1-propyne,1-propyne, 3-chloro,2-propynyl chloride,propyne, 3-chloro,propargylchloride,unii-3m62yfl252,gamma-chloroallylene,1-chloro-2-propyne PubChem CID: 12221 IUPAC Name: 3-chloroprop-1-yne SMILES: ClCC#C

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PubChem CID	12221
CAS	624-65-7
Molecular Weight (g/mol)	74.51
MDL Number	MFCD00000980
SMILES	ClCC#C
Synonym	propargyl chloride,3-chloropropyne,3-chloro-1-propyne,1-propyne, 3-chloro,2-propynyl chloride,propyne, 3-chloro,propargylchloride,unii-3m62yfl252,gamma-chloroallylene,1-chloro-2-propyne
IUPAC Name	3-chloroprop-1-yne
InChI Key	LJZPPWWHKPGCHS-UHFFFAOYSA-N
Molecular Formula	C3H3Cl

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Cyclohexylacetylene, 98%

CAS: 931-48-6 Molecular Formula: C₈H₁₂ Molecular Weight (g/mol): 108.18 MDL Number: MFCD00001513 InChI Key: SSDZYLQUYMOSAK-UHFFFAOYSA-N Synonym: cyclohexylacetylene,cyclohexylethyne,cyclohexane, ethynyl,cyclohexyl acetylene,ethynyl-cyclohexane,cyclohexane, ethynyl-6ci, 7ci, 8ci, 9ci PubChem CID: 70263 IUPAC Name: ethynylcyclohexane SMILES: C#CC1CCCCC1

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PubChem CID	70263
CAS	931-48-6
Molecular Weight (g/mol)	108.18
MDL Number	MFCD00001513
SMILES	C#CC1CCCCC1
Synonym	cyclohexylacetylene,cyclohexylethyne,cyclohexane, ethynyl,cyclohexyl acetylene,ethynyl-cyclohexane,cyclohexane, ethynyl-6ci, 7ci, 8ci, 9ci
IUPAC Name	ethynylcyclohexane
InChI Key	SSDZYLQUYMOSAK-UHFFFAOYSA-N
Molecular Formula	C₈H₁₂

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2-Ethynylpyridine, 98+%

CAS: 1945-84-2 Molecular Formula: C₇H₅N Molecular Weight (g/mol): 103.12 MDL Number: MFCD00041598 InChI Key: NHUBNHMFXQNNMV-UHFFFAOYSA-N Synonym: 2-ethynyl pyridine,2-pyridylacetylene,pyridine, 2-ethynyl,2-ethynyl-pyridine,pyridine, ethynyl,pyridin-2-yl acetylene,ethynylpyridine,ethynyl pyridine,ortho-ethynylpyridine PubChem CID: 137268 IUPAC Name: 2-ethynylpyridine SMILES: C#CC1=CC=CC=N1

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PubChem CID	137268
CAS	1945-84-2
Molecular Weight (g/mol)	103.12
MDL Number	MFCD00041598
SMILES	C#CC1=CC=CC=N1
Synonym	2-ethynyl pyridine,2-pyridylacetylene,pyridine, 2-ethynyl,2-ethynyl-pyridine,pyridine, ethynyl,pyridin-2-yl acetylene,ethynylpyridine,ethynyl pyridine,ortho-ethynylpyridine
IUPAC Name	2-ethynylpyridine
InChI Key	NHUBNHMFXQNNMV-UHFFFAOYSA-N
Molecular Formula	C₇H₅N

1,5-Hexadiyne, 50% in pentane

CAS: 628-16-0 Molecular Formula: C6H6 Molecular Weight (g/mol): 78.114 MDL Number: MFCD00014924 InChI Key: YFIBSNDOVCWPBL-UHFFFAOYSA-N Synonym: 1,5-hexadiyne,dipropargyl,bipropargyl,hc#cch2ch2c#ch,1,5-hexadiyne in pentane,hccch2ch2cch,acmc-1b142,1,5-hexadiyne 6ci, 8ci, 9ci,1,5-hexadiyne solution, 50 wt. % in pentane 1g PubChem CID: 69402 ChEBI: CHEBI:37821 IUPAC Name: hexa-1,5-diyne SMILES: C#CCCC#C

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PubChem CID	69402
CAS	628-16-0
Molecular Weight (g/mol)	78.114
ChEBI	CHEBI:37821
MDL Number	MFCD00014924
SMILES	C#CCCC#C
Synonym	1,5-hexadiyne,dipropargyl,bipropargyl,hc#cch2ch2c#ch,1,5-hexadiyne in pentane,hccch2ch2cch,acmc-1b142,1,5-hexadiyne 6ci, 8ci, 9ci,1,5-hexadiyne solution, 50 wt. % in pentane 1g
IUPAC Name	hexa-1,5-diyne
InChI Key	YFIBSNDOVCWPBL-UHFFFAOYSA-N
Molecular Formula	C6H6

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Propargyltrimethylsilane, 80-90%, stabilized

CAS: 13361-64-3 Molecular Formula: C6H12Si Molecular Weight (g/mol): 112.25 MDL Number: MFCD00042922 InChI Key: ULYLMHUHFUQKOE-UHFFFAOYSA-N Synonym: propargyltrimethylsilane,silane, trimethyl-2-propynyl,trimethyl 2-propynyl silane,trimethyl prop-2-ynyl silane,trimethyl propargyl silane,silane, trimethyl-2-propyn-1-yl,trimethyl prop-2-yn-1-yl silane,trimethyl-2-propynylsilane,propargyl trimethylsilane,2-propynyltrimethylsilane PubChem CID: 83378 IUPAC Name: trimethyl(prop-2-ynyl)silane SMILES: C[Si](C)(C)CC#C

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PubChem CID	83378
CAS	13361-64-3
Molecular Weight (g/mol)	112.25
MDL Number	MFCD00042922
SMILES	C[Si](C)(C)CC#C
Synonym	propargyltrimethylsilane,silane, trimethyl-2-propynyl,trimethyl 2-propynyl silane,trimethyl prop-2-ynyl silane,trimethyl propargyl silane,silane, trimethyl-2-propyn-1-yl,trimethyl prop-2-yn-1-yl silane,trimethyl-2-propynylsilane,propargyl trimethylsilane,2-propynyltrimethylsilane
IUPAC Name	trimethyl(prop-2-ynyl)silane
InChI Key	ULYLMHUHFUQKOE-UHFFFAOYSA-N
Molecular Formula	C6H12Si

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Propargylamine, 99%

CAS: 2450-71-7 Molecular Formula: C₃H₅N Molecular Weight (g/mol): 55.08 MDL Number: MFCD00008198 InChI Key: JKANAVGODYYCQF-UHFFFAOYSA-N Synonym: propargylamine,2-propynylamine,2-propyn-1-amine,3-aminopropyne,3-amino-1-propyne,2-propyn-1-thiol,3-aminoprop-1-yne,propargylamin,pro-pargylamine,propargyl amine PubChem CID: 239041 IUPAC Name: prop-2-yn-1-amine SMILES: C#CCN

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PubChem CID	239041
CAS	2450-71-7
Molecular Weight (g/mol)	55.08
MDL Number	MFCD00008198
SMILES	C#CCN
Synonym	propargylamine,2-propynylamine,2-propyn-1-amine,3-aminopropyne,3-amino-1-propyne,2-propyn-1-thiol,3-aminoprop-1-yne,propargylamin,pro-pargylamine,propargyl amine
IUPAC Name	prop-2-yn-1-amine
InChI Key	JKANAVGODYYCQF-UHFFFAOYSA-N
Molecular Formula	C₃H₅N

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4-Cyano-1-butyne, 97%

CAS: 19596-07-7 Molecular Formula: C₅H₅N Molecular Weight (g/mol): 79.1 InChI Key: VMUWIDHKAIGONP-UHFFFAOYSA-N Synonym: 4-cyano-1-butyne,4-pentynenitrile,1-cyano-3-butyne PubChem CID: 140560 IUPAC Name: pent-4-ynenitrile SMILES: C#CCCC#N

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PubChem CID	140560
CAS	19596-07-7
Molecular Weight (g/mol)	79.1
SMILES	C#CCCC#N
Synonym	4-cyano-1-butyne,4-pentynenitrile,1-cyano-3-butyne
IUPAC Name	pent-4-ynenitrile
InChI Key	VMUWIDHKAIGONP-UHFFFAOYSA-N
Molecular Formula	C₅H₅N

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1-Tetradecyne, tech. 90%

CAS: 765-10-6 Molecular Formula: C14H26 Molecular Weight (g/mol): 194.362 MDL Number: MFCD00015076 InChI Key: DZEFNRWGWQDGTR-UHFFFAOYSA-N Synonym: 1-tetradecyne,tetradecyne,tetradec-1-in,acmc-1bfxn PubChem CID: 69823 IUPAC Name: tetradec-1-yne SMILES: CCCCCCCCCCCCC#C

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PubChem CID	69823
CAS	765-10-6
Molecular Weight (g/mol)	194.362
MDL Number	MFCD00015076
SMILES	CCCCCCCCCCCCC#C
Synonym	1-tetradecyne,tetradecyne,tetradec-1-in,acmc-1bfxn
IUPAC Name	tetradec-1-yne
InChI Key	DZEFNRWGWQDGTR-UHFFFAOYSA-N
Molecular Formula	C14H26

(R)-(-)-Deprenyl hydrochloride

CAS: 14611-52-0 Molecular Formula: C13H18ClN Molecular Weight (g/mol): 223.74 MDL Number: MFCD00069299 InChI Key: IYETZZCWLLUHIJ-UTONKHPSSA-N Synonym: selegiline hydrochloride,eldepryl,zelapar,selegiline hcl,l-deprenyl hydrochloride,jumex hydrochloride,--deprenyl hydrochloride,eldepryl hydrochloride,r-n-methyl-n-1-phenylpropan-2-yl prop-2-yn-1-amine hydrochloride,zydis selegiline PubChem CID: 26758 ChEBI: CHEBI:9087 IUPAC Name: hydrogen methyl[(2R)-1-phenylpropan-2-yl](prop-2-yn-1-yl)amine chloride SMILES: [H+].[Cl-].C[C@H](CC1=CC=CC=C1)N(C)CC#C

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PubChem CID	26758
CAS	14611-52-0
Molecular Weight (g/mol)	223.74
ChEBI	CHEBI:9087
MDL Number	MFCD00069299
SMILES	[H+].[Cl-].C[C@H](CC1=CC=CC=C1)N(C)CC#C
Synonym	selegiline hydrochloride,eldepryl,zelapar,selegiline hcl,l-deprenyl hydrochloride,jumex hydrochloride,--deprenyl hydrochloride,eldepryl hydrochloride,r-n-methyl-n-1-phenylpropan-2-yl prop-2-yn-1-amine hydrochloride,zydis selegiline
IUPAC Name	hydrogen methyl[(2R)-1-phenylpropan-2-yl](prop-2-yn-1-yl)amine chloride
InChI Key	IYETZZCWLLUHIJ-UTONKHPSSA-N
Molecular Formula	C13H18ClN

6-Ethynylquinoxaline, ≥97%, Thermo Scientific™

CAS: 442517-33-1 Molecular Formula: C10H6N2 Molecular Weight (g/mol): 154.172 MDL Number: MFCD08435845 InChI Key: QSYDWUWZZBZOCD-UHFFFAOYSA-N PubChem CID: 18525704 IUPAC Name: 6-ethynylquinoxaline SMILES: C#CC1=CC2=NC=CN=C2C=C1

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PubChem CID	18525704
CAS	442517-33-1
Molecular Weight (g/mol)	154.172
MDL Number	MFCD08435845
SMILES	C#CC1=CC2=NC=CN=C2C=C1
IUPAC Name	6-ethynylquinoxaline
InChI Key	QSYDWUWZZBZOCD-UHFFFAOYSA-N
Molecular Formula	C10H6N2

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Phenyl propargyl ether, 97+%

CAS: 13610-02-1 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.16 MDL Number: MFCD00048107 InChI Key: AIQRJSXKXVZCJO-UHFFFAOYSA-N Synonym: phenyl propargyl ether,prop-2-ynyloxy benzene,prop-2-yn-1-yloxy benzene,phenyl 2-propynyl ether,benzene, 2-propynyloxy,3-phenoxy-1-propyne,2-propynyloxy benzene,phenylpropargyl ether,prop-2-ynyloxybenzene,ether, phenyl 2-propynyl PubChem CID: 83613 IUPAC Name: prop-2-ynoxybenzene SMILES: C#CCOC1=CC=CC=C1

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PubChem CID	83613
CAS	13610-02-1
Molecular Weight (g/mol)	132.16
MDL Number	MFCD00048107
SMILES	C#CCOC1=CC=CC=C1
Synonym	phenyl propargyl ether,prop-2-ynyloxy benzene,prop-2-yn-1-yloxy benzene,phenyl 2-propynyl ether,benzene, 2-propynyloxy,3-phenoxy-1-propyne,2-propynyloxy benzene,phenylpropargyl ether,prop-2-ynyloxybenzene,ether, phenyl 2-propynyl
IUPAC Name	prop-2-ynoxybenzene
InChI Key	AIQRJSXKXVZCJO-UHFFFAOYSA-N
Molecular Formula	C9H8O

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Ethynylcyclopropane, 98%

CAS: 6746-94-7 Molecular Formula: C₅H₆ Molecular Weight (g/mol): 66.1 MDL Number: MFCD02181090 InChI Key: NPTDXPDGUHAFKC-UHFFFAOYSA-N Synonym: cyclopropylacetylene,cyclopropyl acetylene,ethynyl cyclopropane,cyclopropane,ethynyl,cyclopropane, ethynyl,cyclopropylethyne,cyclopropyacetylene,ethynyl-cyclopropane,ethynylcyclo-propane,cyclopropylacethylene PubChem CID: 138823 IUPAC Name: ethynylcyclopropane SMILES: C#CC1CC1

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PubChem CID	138823
CAS	6746-94-7
Molecular Weight (g/mol)	66.1
MDL Number	MFCD02181090
SMILES	C#CC1CC1
Synonym	cyclopropylacetylene,cyclopropyl acetylene,ethynyl cyclopropane,cyclopropane,ethynyl,cyclopropane, ethynyl,cyclopropylethyne,cyclopropyacetylene,ethynyl-cyclopropane,ethynylcyclo-propane,cyclopropylacethylene
IUPAC Name	ethynylcyclopropane
InChI Key	NPTDXPDGUHAFKC-UHFFFAOYSA-N
Molecular Formula	C₅H₆

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4-Ethynylanisole, 97%

CAS: 768-60-5 Molecular Formula: C₉H₈O Molecular Weight (g/mol): 132.16 MDL Number: MFCD00168815 InChI Key: KBIAVTUACPKPFJ-UHFFFAOYSA-N Synonym: 4-ethynylanisole,4-methoxyphenylacetylene,4'-methoxyphenyl acetylene,1-ethynyl-4-methoxy-benzene,1-eth-1-ynyl-4-methoxybenzene,benzene, 1-ethynyl-4-methoxy,4-methoxyphenyl acetylene,4-ethynyl-1-methoxybenzene,4'-methoxyphenylacetylene,p-ethynylanisole PubChem CID: 251020 IUPAC Name: 1-ethynyl-4-methoxybenzene SMILES: COC1=CC=C(C=C1)C#C

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PubChem CID	251020
CAS	768-60-5
Molecular Weight (g/mol)	132.16
MDL Number	MFCD00168815
SMILES	COC1=CC=C(C=C1)C#C
Synonym	4-ethynylanisole,4-methoxyphenylacetylene,4'-methoxyphenyl acetylene,1-ethynyl-4-methoxy-benzene,1-eth-1-ynyl-4-methoxybenzene,benzene, 1-ethynyl-4-methoxy,4-methoxyphenyl acetylene,4-ethynyl-1-methoxybenzene,4'-methoxyphenylacetylene,p-ethynylanisole
IUPAC Name	1-ethynyl-4-methoxybenzene
InChI Key	KBIAVTUACPKPFJ-UHFFFAOYSA-N
Molecular Formula	C₉H₈O

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PubChem CID	12221
CAS	624-65-7
Molecular Weight (g/mol)	74.51
MDL Number	MFCD00000980
SMILES	ClCC#C
Synonym	propargyl chloride,3-chloropropyne,3-chloro-1-propyne,1-propyne, 3-chloro,2-propynyl chloride,propyne, 3-chloro,propargylchloride,unii-3m62yfl252,gamma-chloroallylene,1-chloro-2-propyne
IUPAC Name	3-chloroprop-1-yne
InChI Key	LJZPPWWHKPGCHS-UHFFFAOYSA-N
Molecular Formula	C3H3Cl

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3-Butyn-1-ol, 97%

CAS: 927-74-2 Molecular Formula: C₄H₆O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00002955 InChI Key: OTJZCIYGRUNXTP-UHFFFAOYSA-N Synonym: 3-butyn-1-ol,3-butynol,3-butyne-1-ol,4-hydroxy-1-butyne,3-butynyl alcohol,1-butyn-4-ol,2-hydroxyethylacetylene,homopropargyl alcohol,2-hydroxyethyl acetylene,4-hydroxy-butyne PubChem CID: 13566 ChEBI: CHEBI:27444 IUPAC Name: but-3-yn-1-ol SMILES: C#CCCO

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PubChem CID	13566
CAS	927-74-2
Molecular Weight (g/mol)	70.09
ChEBI	CHEBI:27444
MDL Number	MFCD00002955
SMILES	C#CCCO
Synonym	3-butyn-1-ol,3-butynol,3-butyne-1-ol,4-hydroxy-1-butyne,3-butynyl alcohol,1-butyn-4-ol,2-hydroxyethylacetylene,homopropargyl alcohol,2-hydroxyethyl acetylene,4-hydroxy-butyne
IUPAC Name	but-3-yn-1-ol
InChI Key	OTJZCIYGRUNXTP-UHFFFAOYSA-N
Molecular Formula	C₄H₆O

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