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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181 – 195 of 747 results

181

1,6-Heptadiyne 98.0+%, TCI America™

CAS: 2396-63-6 Molecular Formula: C7H8 Molecular Weight (g/mol): 92.141 MDL Number: MFCD00014925 InChI Key: RSPZSDWVQWRAEF-UHFFFAOYSA-N Synonym: 1,6-heptadiyne,1,6-heptadiyne 6ci, 8ci, 9ci,heptane-1,6-diyne,acmc-1cin6,1,6-heptadiyne, 97+%,wln: 1uu5uu1,4-01-00-01121 beilstein handbook reference PubChem CID: 337121 IUPAC Name: hepta-1,6-diyne SMILES: C#CCCCC#C

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PubChem CID	337121
CAS	2396-63-6
Molecular Weight (g/mol)	92.141
MDL Number	MFCD00014925
SMILES	C#CCCCC#C
Synonym	1,6-heptadiyne,1,6-heptadiyne 6ci, 8ci, 9ci,heptane-1,6-diyne,acmc-1cin6,1,6-heptadiyne, 97+%,wln: 1uu5uu1,4-01-00-01121 beilstein handbook reference
IUPAC Name	hepta-1,6-diyne
InChI Key	RSPZSDWVQWRAEF-UHFFFAOYSA-N
Molecular Formula	C7H8

182

4-(2-Propyn-1-yl)morpholine 98.0+%, TCI America™

CAS: 5799-76-8 Molecular Formula: C7H11NO Molecular Weight (g/mol): 125.171 MDL Number: MFCD00510919 InChI Key: OKDZHAQIKCVKFE-UHFFFAOYSA-N Synonym: 4-Propargylmorpholine PubChem CID: 412941 IUPAC Name: 4-prop-2-ynylmorpholine SMILES: C#CCN1CCOCC1

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PubChem CID	412941
CAS	5799-76-8
Molecular Weight (g/mol)	125.171
MDL Number	MFCD00510919
SMILES	C#CCN1CCOCC1
Synonym	4-Propargylmorpholine
IUPAC Name	4-prop-2-ynylmorpholine
InChI Key	OKDZHAQIKCVKFE-UHFFFAOYSA-N
Molecular Formula	C7H11NO

183

2-Propyn-1-ol 98.0+%, TCI America™

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

184

Propargyl Chloride (70% in Toluene, ca. 9.2mol/L), TCI America™

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

185

3-Ethynylanisole 97.0+%, TCI America™

CAS: 768-70-7 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.16 MDL Number: MFCD00160810 InChI Key: ZASXCTCNZKFDTP-UHFFFAOYSA-N Synonym: 3-ethynylanisole,3-methoxyphenylacetylene,1-ethynyl-3-methoxy-benzene,benzene, 1-ethynyl-3-methoxy,3-ethynyl-1-methoxybenzene,1-etynyl-3-methoxy-benzene,3-ethynyl-anisole,m-methoxyphenylacetylene,3-ethynylanisole 96 PubChem CID: 640753 IUPAC Name: 1-ethynyl-3-methoxybenzene SMILES: COC1=CC=CC(=C1)C#C

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PubChem CID	640753
CAS	768-70-7
Molecular Weight (g/mol)	132.16
MDL Number	MFCD00160810
SMILES	COC1=CC=CC(=C1)C#C
Synonym	3-ethynylanisole,3-methoxyphenylacetylene,1-ethynyl-3-methoxy-benzene,benzene, 1-ethynyl-3-methoxy,3-ethynyl-1-methoxybenzene,1-etynyl-3-methoxy-benzene,3-ethynyl-anisole,m-methoxyphenylacetylene,3-ethynylanisole 96
IUPAC Name	1-ethynyl-3-methoxybenzene
InChI Key	ZASXCTCNZKFDTP-UHFFFAOYSA-N
Molecular Formula	C9H8O

186

4-Ethynylpyridine 98.0+%, TCI America™

CAS: 2510-22-7 Molecular Formula: C7H5N Molecular Weight (g/mol): 103.124 MDL Number: MFCD04038420 InChI Key: FDEDJRHULYIJOR-UHFFFAOYSA-N Synonym: 4-Pyridylacetylene PubChem CID: 642801 IUPAC Name: 4-ethynylpyridine SMILES: C#CC1=CC=NC=C1

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PubChem CID	642801
CAS	2510-22-7
Molecular Weight (g/mol)	103.124
MDL Number	MFCD04038420
SMILES	C#CC1=CC=NC=C1
Synonym	4-Pyridylacetylene
IUPAC Name	4-ethynylpyridine
InChI Key	FDEDJRHULYIJOR-UHFFFAOYSA-N
Molecular Formula	C7H5N

187

Ethyl 2-Hydroxy-3-butynoate 95.0+%, TCI America™

CAS: 18418-08-1 Molecular Formula: C6H8O3 Molecular Weight (g/mol): 128.127 MDL Number: MFCD00191654 InChI Key: GDWLVFKOPXSIAE-UHFFFAOYSA-N Synonym: 2-Hydroxy-3-butynoic Acid Ethyl Ester PubChem CID: 44123461 IUPAC Name: ethyl 2-hydroxybut-3-ynoate SMILES: CCOC(=O)C(C#C)O

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PubChem CID	44123461
CAS	18418-08-1
Molecular Weight (g/mol)	128.127
MDL Number	MFCD00191654
SMILES	CCOC(=O)C(C#C)O
Synonym	2-Hydroxy-3-butynoic Acid Ethyl Ester
IUPAC Name	ethyl 2-hydroxybut-3-ynoate
InChI Key	GDWLVFKOPXSIAE-UHFFFAOYSA-N
Molecular Formula	C6H8O3

188

2-Ethynylpyridine 97.0+%, TCI America™

CAS: 1945-84-2 Molecular Formula: C7H5N Molecular Weight (g/mol): 103.124 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)	103.124
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

189

4-Ethynylphthalic Anhydride 98.0+%, TCI America™

CAS: 73819-76-8 Molecular Formula: C10H4O3 Molecular Weight (g/mol): 172.14 MDL Number: MFCD06200801 InChI Key: DXJLXGJIZZNCBO-UHFFFAOYSA-N PubChem CID: 11321228 IUPAC Name: 5-ethynyl-1,3-dihydro-2-benzofuran-1,3-dione SMILES: O=C1OC(=O)C2=C1C=CC(=C2)C#C

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PubChem CID	11321228
CAS	73819-76-8
Molecular Weight (g/mol)	172.14
MDL Number	MFCD06200801
SMILES	O=C1OC(=O)C2=C1C=CC(=C2)C#C
IUPAC Name	5-ethynyl-1,3-dihydro-2-benzofuran-1,3-dione
InChI Key	DXJLXGJIZZNCBO-UHFFFAOYSA-N
Molecular Formula	C10H4O3

190

3-Ethynylpyridine 98.0+%, TCI America™

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

191

(tert-Butyldimethylsilyl)acetylene 97.0+%, TCI America™

CAS: 86318-61-8 Molecular Formula: C8H16Si Molecular Weight (g/mol): 140.301 MDL Number: MFCD00191877 InChI Key: RTYNRTUKJVYEIE-UHFFFAOYSA-N Synonym: tert-butyldimethylsilyl acetylene,tert-butyldimethylsilylacetylene,tert-butyl ethynyl dimethylsilane,ethynyl-t-butyldimethylsilane,tert-butyldimethylsilyl ethyne,tert-butyl-ethynyl-dimethyl-silane,silane, 1,1-dimethylethyl ethynyldimethyl,t-butyldimethylsilylacetylene,tert-butyldimethylsilylethyne,tert-butylethynyldimethylsilane PubChem CID: 2757281 IUPAC Name: tert-butyl-ethynyl-dimethylsilane SMILES: CC(C)(C)[Si](C)(C)C#C

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PubChem CID	2757281
CAS	86318-61-8
Molecular Weight (g/mol)	140.301
MDL Number	MFCD00191877
SMILES	CC(C)(C)[Si](C)(C)C#C
Synonym	tert-butyldimethylsilyl acetylene,tert-butyldimethylsilylacetylene,tert-butyl ethynyl dimethylsilane,ethynyl-t-butyldimethylsilane,tert-butyldimethylsilyl ethyne,tert-butyl-ethynyl-dimethyl-silane,silane, 1,1-dimethylethyl ethynyldimethyl,t-butyldimethylsilylacetylene,tert-butyldimethylsilylethyne,tert-butylethynyldimethylsilane
IUPAC Name	tert-butyl-ethynyl-dimethylsilane
InChI Key	RTYNRTUKJVYEIE-UHFFFAOYSA-N
Molecular Formula	C8H16Si

192

Sigma Aldrich 1-Ethyl-2-methyl-1,2,3,4-tetrahydroquinoxaline

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