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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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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3-Butyn-1-ol, 98%

CAS: 927-74-2 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 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)	70.091
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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3-Ethynylpyridine, 97%

CAS: 2510-23-8 Molecular Formula: C7H5N Molecular Weight (g/mol): 103.124 MDL Number: MFCD02177459 InChI Key: CLRPXACRDTXENY-UHFFFAOYSA-N Synonym: pyridine, 3-ethynyl,3-pyridylacetylene,3-ethynyl-pyridine,pyridine, 3-ethynyl-6ci, 7ci, 8ci, 9ci,3-ethylnylpyridine,3-ethynyl pyridine,meta-ethynylpyridine,3-ethylnyl pyridine,3-pyridyl acetylene PubChem CID: 186003 IUPAC Name: 3-ethynylpyridine SMILES: C#CC1=CN=CC=C1

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PubChem CID	186003
CAS	2510-23-8
Molecular Weight (g/mol)	103.124
MDL Number	MFCD02177459
SMILES	C#CC1=CN=CC=C1
Synonym	pyridine, 3-ethynyl,3-pyridylacetylene,3-ethynyl-pyridine,pyridine, 3-ethynyl-6ci, 7ci, 8ci, 9ci,3-ethylnylpyridine,3-ethynyl pyridine,meta-ethynylpyridine,3-ethylnyl pyridine,3-pyridyl acetylene
IUPAC Name	3-ethynylpyridine
InChI Key	CLRPXACRDTXENY-UHFFFAOYSA-N
Molecular Formula	C7H5N

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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

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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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5-Methyl-1-hexyne, 98%

CAS: 2203-80-7 Molecular Formula: C7H12 Molecular Weight (g/mol): 96.173 MDL Number: MFCD00041610 InChI Key: HKNANEMUCJGPMS-UHFFFAOYSA-N Synonym: 5-methyl-1-hexyne,1-hexyne, 5-methyl,isoheptyne,unii-lro6ea6hk1,lro6ea6hk1,isoamylacetylene,isohept-1-yne,acmc-1cg6t,hknanemucjgpms-uhfffaoysa PubChem CID: 137490 IUPAC Name: 5-methylhex-1-yne SMILES: CC(C)CCC#C

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PubChem CID	137490
CAS	2203-80-7
Molecular Weight (g/mol)	96.173
MDL Number	MFCD00041610
SMILES	CC(C)CCC#C
Synonym	5-methyl-1-hexyne,1-hexyne, 5-methyl,isoheptyne,unii-lro6ea6hk1,lro6ea6hk1,isoamylacetylene,isohept-1-yne,acmc-1cg6t,hknanemucjgpms-uhfffaoysa
IUPAC Name	5-methylhex-1-yne
InChI Key	HKNANEMUCJGPMS-UHFFFAOYSA-N
Molecular Formula	C7H12

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Propargyl bromide, 97%, 80% w/w in toluene, stab. with magnesium oxide

CAS: 106-96-7 Molecular Formula: C3H3Br Molecular Weight (g/mol): 118.961 MDL Number: MFCD00000241 InChI Key: YORCIIVHUBAYBQ-UHFFFAOYSA-N Synonym: propargyl bromide,3-bromopropyne,3-bromo-1-propyne,1-propyne, 3-bromo,2-propynyl bromide,propynyl bromide,1-bromo-2-propyne,propyne, 3-bromo,gamma-bromoallylene,1-brom-2-propin PubChem CID: 7842 IUPAC Name: 3-bromoprop-1-yne SMILES: C#CCBr

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PubChem CID	7842
CAS	106-96-7
Molecular Weight (g/mol)	118.961
MDL Number	MFCD00000241
SMILES	C#CCBr
Synonym	propargyl bromide,3-bromopropyne,3-bromo-1-propyne,1-propyne, 3-bromo,2-propynyl bromide,propynyl bromide,1-bromo-2-propyne,propyne, 3-bromo,gamma-bromoallylene,1-brom-2-propin
IUPAC Name	3-bromoprop-1-yne
InChI Key	YORCIIVHUBAYBQ-UHFFFAOYSA-N
Molecular Formula	C3H3Br

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Propargyl alcohol, 99%

CAS: 107-19-7 Molecular Formula: C3H4O Molecular Weight (g/mol): 56.06 MDL Number: MFCD00002912 InChI Key: TVDSBUOJIPERQY-UHFFFAOYSA-N Synonym: propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne PubChem CID: 7859 ChEBI: CHEBI:28905 IUPAC Name: prop-2-yn-1-ol SMILES: OCC#C

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PubChem CID	7859
CAS	107-19-7
Molecular Weight (g/mol)	56.06
ChEBI	CHEBI:28905
MDL Number	MFCD00002912
SMILES	OCC#C
Synonym	propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne
IUPAC Name	prop-2-yn-1-ol
InChI Key	TVDSBUOJIPERQY-UHFFFAOYSA-N
Molecular Formula	C3H4O

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3-Ethynylbenzeneboronic acid pinacol ester, 95%, Thermo Scientific™

CAS: 946168-04-3 Molecular Formula: C14H17BO2 Molecular Weight (g/mol): 228.098 MDL Number: MFCD16294529 InChI Key: SJDFLZSEQGKSDJ-UHFFFAOYSA-N Synonym: 2-3-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,3-ethynylbenzeneboronic acid pinacol ester,amtb210,3-ethynylphenyl boronic acid pinacol ester,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2dioxaborolane PubChem CID: 57416900 IUPAC Name: 2-(3-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C#C

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PubChem CID	57416900
CAS	946168-04-3
Molecular Weight (g/mol)	228.098
MDL Number	MFCD16294529
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C#C
Synonym	2-3-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,3-ethynylbenzeneboronic acid pinacol ester,amtb210,3-ethynylphenyl boronic acid pinacol ester,2-3-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2dioxaborolane
IUPAC Name	2-(3-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	SJDFLZSEQGKSDJ-UHFFFAOYSA-N
Molecular Formula	C14H17BO2

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PubChem CID	7859
CAS	107-19-7
Molecular Weight (g/mol)	56.06
ChEBI	CHEBI:28905
MDL Number	MFCD00002912
SMILES	OCC#C
Synonym	propargyl alcohol,2-propyn-1-ol,ethynylcarbinol,1-propyn-3-ol,propynyl alcohol,2-propynyl alcohol,2-propynol,3-propynol,1-hydroxy-2-propyne,3-hydroxy-1-propyne
IUPAC Name	prop-2-yn-1-ol
InChI Key	TVDSBUOJIPERQY-UHFFFAOYSA-N
Molecular Formula	C3H4O

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3,3-Dimethyl-1-butyne, 98%

CAS: 917-92-0 Molecular Formula: C6H10 Molecular Weight (g/mol): 82.146 MDL Number: MFCD00008852 InChI Key: PPWNCLVNXGCGAF-UHFFFAOYSA-N PubChem CID: 13512 IUPAC Name: 3,3-dimethylbut-1-yne SMILES: CC(C)(C)C#C

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PubChem CID	13512
CAS	917-92-0
Molecular Weight (g/mol)	82.146
MDL Number	MFCD00008852
SMILES	CC(C)(C)C#C
IUPAC Name	3,3-dimethylbut-1-yne
InChI Key	PPWNCLVNXGCGAF-UHFFFAOYSA-N
Molecular Formula	C6H10

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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

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4-Pentyn-2-ol, 97+%

CAS: 2117-11-5 Molecular Formula: C₅H₈O Molecular Weight (g/mol): 84.12 MDL Number: MFCD00004555 InChI Key: JTHLRRZARWSHBE-UHFFFAOYNA-N Synonym: 4-pentyn-2-ol,4-pentyne-2-ol,+--4-pentyn-2-ol,r,s-4-pentyn-2-ol,4-hydroxypentyne,pentyne-4-ol,4-pentin-2-ol,1-methyl-3-butyn-1-ol,+/--4-pentyn-2-ol PubChem CID: 92915 IUPAC Name: pent-4-yn-2-ol SMILES: CC(CC#C)O

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PubChem CID	92915
CAS	2117-11-5
Molecular Weight (g/mol)	84.12
MDL Number	MFCD00004555
SMILES	CC(CC#C)O
Synonym	4-pentyn-2-ol,4-pentyne-2-ol,+--4-pentyn-2-ol,r,s-4-pentyn-2-ol,4-hydroxypentyne,pentyne-4-ol,4-pentin-2-ol,1-methyl-3-butyn-1-ol,+/--4-pentyn-2-ol
IUPAC Name	pent-4-yn-2-ol
InChI Key	JTHLRRZARWSHBE-UHFFFAOYNA-N
Molecular Formula	C₅H₈O

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(Triisopropylsilyl)acetylene, 97%

CAS: 89343-06-6 Molecular Formula: C₁₁H₂₂Si Molecular Weight (g/mol): 182.38 MDL Number: MFCD00075452 InChI Key: KZGWPHUWNWRTEP-UHFFFAOYSA-N Synonym: triisopropylsilyl acetylene,ethynyltriisopropylsilane,triisopropylsilylacetylene,ethynyltris propan-2-yl silane,ethynyl-tri propan-2-yl silane,silane, ethynyltris 1-methylethyl,triisopropylsilylacetylen,acmc-209qzk,ethynyltriisopropyl-silane PubChem CID: 2734682 IUPAC Name: ethynyl-tri(propan-2-yl)silane SMILES: CC(C)[Si](C#C)(C(C)C)C(C)C

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PubChem CID	2734682
CAS	89343-06-6
Molecular Weight (g/mol)	182.38
MDL Number	MFCD00075452
SMILES	CC(C)[Si](C#C)(C(C)C)C(C)C
Synonym	triisopropylsilyl acetylene,ethynyltriisopropylsilane,triisopropylsilylacetylene,ethynyltris propan-2-yl silane,ethynyl-tri propan-2-yl silane,silane, ethynyltris 1-methylethyl,triisopropylsilylacetylen,acmc-209qzk,ethynyltriisopropyl-silane
IUPAC Name	ethynyl-tri(propan-2-yl)silane
InChI Key	KZGWPHUWNWRTEP-UHFFFAOYSA-N
Molecular Formula	C₁₁H₂₂Si

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1-Pentyn-3-ol, 98%

CAS: 4187-86-4 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.118 MDL Number: MFCD00004572 InChI Key: LBSKEFWQPNVWTP-UHFFFAOYSA-N Synonym: 1-pentyn-3-ol,ethylethynylcarbinol,ethyl ethynyl carbinol,1-pentyne-3-ol,1-pentine-3-ol,3-hydroxy-1-pentine,ethynyl-ethyl carbinol,acmc-1agpc PubChem CID: 92981 IUPAC Name: pent-1-yn-3-ol SMILES: CCC(C#C)O

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PubChem CID	92981
CAS	4187-86-4
Molecular Weight (g/mol)	84.118
MDL Number	MFCD00004572
SMILES	CCC(C#C)O
Synonym	1-pentyn-3-ol,ethylethynylcarbinol,ethyl ethynyl carbinol,1-pentyne-3-ol,1-pentine-3-ol,3-hydroxy-1-pentine,ethynyl-ethyl carbinol,acmc-1agpc
IUPAC Name	pent-1-yn-3-ol
InChI Key	LBSKEFWQPNVWTP-UHFFFAOYSA-N
Molecular Formula	C5H8O

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