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.

1 – 15 of 179 results

1-Decyne, 98%

CAS: 764-93-2 Molecular Formula: C₁₀H₁₈ Molecular Weight (g/mol): 138.25 MDL Number: MFCD00009576 InChI Key: ILLHQJIJCRNRCJ-UHFFFAOYSA-N Synonym: 1-decyne,decyne,octylacetylene,unii-ulr28gd98q,ulr28gd98q,decine,n-octylacetylene,deca-1-yne,acmc-209p3y PubChem CID: 12997 ChEBI: CHEBI:87322 IUPAC Name: dec-1-yne SMILES: CCCCCCCCC#C

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Specifications

PubChem CID	12997
CAS	764-93-2
Molecular Weight (g/mol)	138.25
ChEBI	CHEBI:87322
MDL Number	MFCD00009576
SMILES	CCCCCCCCC#C
Synonym	1-decyne,decyne,octylacetylene,unii-ulr28gd98q,ulr28gd98q,decine,n-octylacetylene,deca-1-yne,acmc-209p3y
IUPAC Name	dec-1-yne
InChI Key	ILLHQJIJCRNRCJ-UHFFFAOYSA-N
Molecular Formula	C₁₀H₁₈

5-Chloro-1-pentyne, 98%

CAS: 14267-92-6 Molecular Formula: C₅H₇Cl Molecular Weight (g/mol): 102.56 MDL Number: MFCD00001014 InChI Key: UXFIKVWAAMKFQE-UHFFFAOYSA-N Synonym: 5-chloro-1-pentyne,1-pentyne, 5-chloro,5-chloropentyne,4-pentynyl chloride,1-chloro-4-pentine,1-chloro-4-pentyne,pent-4-ynyl chloride,5-chloro-pent-1-yne,acmc-1bzfd,pent-4-yn-1-yl chloride PubChem CID: 84308 IUPAC Name: 5-chloropent-1-yne SMILES: C#CCCCCl

Pricing and Availability
Specifications

PubChem CID	84308
CAS	14267-92-6
Molecular Weight (g/mol)	102.56
MDL Number	MFCD00001014
SMILES	C#CCCCCl
Synonym	5-chloro-1-pentyne,1-pentyne, 5-chloro,5-chloropentyne,4-pentynyl chloride,1-chloro-4-pentine,1-chloro-4-pentyne,pent-4-ynyl chloride,5-chloro-pent-1-yne,acmc-1bzfd,pent-4-yn-1-yl chloride
IUPAC Name	5-chloropent-1-yne
InChI Key	UXFIKVWAAMKFQE-UHFFFAOYSA-N
Molecular Formula	C₅H₇Cl

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

CAS: 917-92-0 Molecular Formula: C₆H₁₀ Molecular Weight (g/mol): 82.13 MDL Number: MFCD00008852 InChI Key: PPWNCLVNXGCGAF-UHFFFAOYSA-N Synonym: 3,3-dimethyl-1-butyne,tert-butylacetylene,t-butylacetylene,3,3-dimethylbutyne,1-butyne, 3,3-dimethyl,t-butyl acetylene,3,3,3-trimethylpropyne,1-butyne,3,3-dimethyl,tertbutylacetylene,tert-butylacetyiene PubChem CID: 13512 IUPAC Name: 3,3-dimethylbut-1-yne SMILES: CC(C)(C)C#C

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Specifications

PubChem CID	13512
CAS	917-92-0
Molecular Weight (g/mol)	82.13
MDL Number	MFCD00008852
SMILES	CC(C)(C)C#C
Synonym	3,3-dimethyl-1-butyne,tert-butylacetylene,t-butylacetylene,3,3-dimethylbutyne,1-butyne, 3,3-dimethyl,t-butyl acetylene,3,3,3-trimethylpropyne,1-butyne,3,3-dimethyl,tertbutylacetylene,tert-butylacetyiene
IUPAC Name	3,3-dimethylbut-1-yne
InChI Key	PPWNCLVNXGCGAF-UHFFFAOYSA-N
Molecular Formula	C₆H₁₀

1-Heptyne, 99%

CAS: 628-71-7 Molecular Formula: C₇H₁₂ Molecular Weight (g/mol): 96.17 MDL Number: MFCD00009529 InChI Key: YVXHZKKCZYLQOP-UHFFFAOYSA-N Synonym: 1-heptyne,amylacetylene,heptyne,unii-z3nf9ssh6k,z3nf9ssh6k,amyl acetylene,n-pentylacetylene,pubchem13058,acmc-1aw2o PubChem CID: 12350 IUPAC Name: hept-1-yne SMILES: CCCCCC#C

Pricing and Availability
Specifications

PubChem CID	12350
CAS	628-71-7
Molecular Weight (g/mol)	96.17
MDL Number	MFCD00009529
SMILES	CCCCCC#C
Synonym	1-heptyne,amylacetylene,heptyne,unii-z3nf9ssh6k,z3nf9ssh6k,amyl acetylene,n-pentylacetylene,pubchem13058,acmc-1aw2o
IUPAC Name	hept-1-yne
InChI Key	YVXHZKKCZYLQOP-UHFFFAOYSA-N
Molecular Formula	C₇H₁₂

1-Octyne, 99%

CAS: 629-05-0 Molecular Formula: C8H14 Molecular Weight (g/mol): 110.20 MDL Number: MFCD00009546 InChI Key: UMIPWJGWASORKV-UHFFFAOYSA-N Synonym: 1-octyne,hexylacetylene,octyne-1,n-octyne,hex-1-yl acetylene,pubchem13059,acmc-209na4,4-01-00-01034 beilstein handbook reference,1-octyne 10g PubChem CID: 12370 IUPAC Name: oct-1-yne SMILES: CCCCCCC#C

Pricing and Availability
Specifications

PubChem CID	12370
CAS	629-05-0
Molecular Weight (g/mol)	110.20
MDL Number	MFCD00009546
SMILES	CCCCCCC#C
Synonym	1-octyne,hexylacetylene,octyne-1,n-octyne,hex-1-yl acetylene,pubchem13059,acmc-209na4,4-01-00-01034 beilstein handbook reference,1-octyne 10g
IUPAC Name	oct-1-yne
InChI Key	UMIPWJGWASORKV-UHFFFAOYSA-N
Molecular Formula	C8H14

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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Specifications

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

4-Ethynylaniline, 97%

CAS: 14235-81-5 Molecular Formula: C₈H₇N Molecular Weight (g/mol): 117.15 InChI Key: JXYITCJMBRETQX-UHFFFAOYSA-N Synonym: 4-aminophenylacetylene,4-ethynyl aniline,benzenamine, 4-ethynyl,p-aminophenylacetylene,1-amino-4-ethynylbenzene,4-aminophenyl acetylene,p-ethynylaniline,4-ethynylaniline,4-ethynyl-phenylamine,p-aminophenyl-acetylene PubChem CID: 3760025 IUPAC Name: 4-ethynylaniline SMILES: C#CC1=CC=C(C=C1)N

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Specifications

PubChem CID	3760025
CAS	14235-81-5
Molecular Weight (g/mol)	117.15
SMILES	C#CC1=CC=C(C=C1)N
Synonym	4-aminophenylacetylene,4-ethynyl aniline,benzenamine, 4-ethynyl,p-aminophenylacetylene,1-amino-4-ethynylbenzene,4-aminophenyl acetylene,p-ethynylaniline,4-ethynylaniline,4-ethynyl-phenylamine,p-aminophenyl-acetylene
IUPAC Name	4-ethynylaniline
InChI Key	JXYITCJMBRETQX-UHFFFAOYSA-N
Molecular Formula	C₈H₇N

Propargyl chloride, 98%

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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Specifications

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

Propargyl chloride, 70 wt.% solution in toluene

Pricing and Availability
Specifications

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

1,7-Octadiyne, 98%

CAS: 871-84-1 Molecular Formula: C8H10 Molecular Weight (g/mol): 106.17 MDL Number: MFCD00008580 InChI Key: DSOJWVLXZNRKCS-UHFFFAOYSA-N Synonym: 1,7-octadiyne,1,7 octadiyne,oct-1,7-diyne,acmc-209qii,3-thia-1,5-pentanediamine,1,7-octadiyne 10g,1,7-octadiyne 6ci, 7ci, 8ci, 9ci PubChem CID: 70099 IUPAC Name: octa-1,7-diyne SMILES: C#CCCCCC#C

Pricing and Availability
Specifications

PubChem CID	70099
CAS	871-84-1
Molecular Weight (g/mol)	106.17
MDL Number	MFCD00008580
SMILES	C#CCCCCC#C
Synonym	1,7-octadiyne,1,7 octadiyne,oct-1,7-diyne,acmc-209qii,3-thia-1,5-pentanediamine,1,7-octadiyne 10g,1,7-octadiyne 6ci, 7ci, 8ci, 9ci
IUPAC Name	octa-1,7-diyne
InChI Key	DSOJWVLXZNRKCS-UHFFFAOYSA-N
Molecular Formula	C8H10

Propargyl acetate, 97%

CAS: 627-09-8 Molecular Formula: C5H6O2 Molecular Weight (g/mol): 98.101 MDL Number: MFCD00041601 InChI Key: RIZZXCJMFIGMON-UHFFFAOYSA-N Synonym: propargyl acetate,2-propyn-1-ol, acetate,3-acetoxypropyne,2-propynyl acetate,propargyl alcohol acetate,prop-2-yn-1-yl acetate,acmc-1awj3,2-propyn-1-ol, 1-acetate,4-02-00-00197 beilstein handbook reference PubChem CID: 69388 IUPAC Name: prop-2-ynyl acetate SMILES: CC(=O)OCC#C

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Specifications

PubChem CID	69388
CAS	627-09-8
Molecular Weight (g/mol)	98.101
MDL Number	MFCD00041601
SMILES	CC(=O)OCC#C
Synonym	propargyl acetate,2-propyn-1-ol, acetate,3-acetoxypropyne,2-propynyl acetate,propargyl alcohol acetate,prop-2-yn-1-yl acetate,acmc-1awj3,2-propyn-1-ol, 1-acetate,4-02-00-00197 beilstein handbook reference
IUPAC Name	prop-2-ynyl acetate
InChI Key	RIZZXCJMFIGMON-UHFFFAOYSA-N
Molecular Formula	C5H6O2

2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone

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

Pricing and Availability
Specifications

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

4-Ethynylbenzeneboronic acid pinacol ester, 95%

CAS: 1034287-04-1 Molecular Formula: C14H17BO2 Molecular Weight (g/mol): 228.098 MDL Number: MFCD16294504 InChI Key: LOVNTFMVZVIASV-UHFFFAOYSA-N Synonym: 2-4-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,4-ethynylbenzeneboronic acid pinacol ester,amtb205,4-ethynylphenylboronic acid pinacol ester PubChem CID: 57415690 IUPAC Name: 2-(4-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C#C

Pricing and Availability
Specifications

PubChem CID	57415690
CAS	1034287-04-1
Molecular Weight (g/mol)	228.098
MDL Number	MFCD16294504
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C#C
Synonym	2-4-ethynylphenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,2-4-ethynyl-phenyl-4,4,5,5-tetramethyl-1,3,2 dioxaborolane,4-ethynylbenzeneboronic acid pinacol ester,amtb205,4-ethynylphenylboronic acid pinacol ester
IUPAC Name	2-(4-ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
InChI Key	LOVNTFMVZVIASV-UHFFFAOYSA-N
Molecular Formula	C14H17BO2

Propiolamide, 96%

CAS: 7341-96-0 Molecular Formula: C3H3NO Molecular Weight (g/mol): 69.06 MDL Number: MFCD04035573 InChI Key: HCJTYESURSHXNB-UHFFFAOYSA-N Synonym: propiolamide,2-propynamide,propynoic acid amide,propynamide,propiolic acid amide,propargylamide,hc.equiv.cconh2,propynoicacidamide,2-propynamide 9ci PubChem CID: 101445 ChEBI: CHEBI:51764 IUPAC Name: prop-2-ynamide SMILES: NC(=O)C#C

Pricing and Availability
Specifications

PubChem CID	101445
CAS	7341-96-0
Molecular Weight (g/mol)	69.06
ChEBI	CHEBI:51764
MDL Number	MFCD04035573
SMILES	NC(=O)C#C
Synonym	propiolamide,2-propynamide,propynoic acid amide,propynamide,propiolic acid amide,propargylamide,hc.equiv.cconh2,propynoicacidamide,2-propynamide 9ci
IUPAC Name	prop-2-ynamide
InChI Key	HCJTYESURSHXNB-UHFFFAOYSA-N
Molecular Formula	C3H3NO

Cyclopropylacetylene, 97%

CAS: 6746-94-7 Molecular Formula: C5H6 Molecular Weight (g/mol): 66.103 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

Pricing and Availability
Specifications

PubChem CID	138823
CAS	6746-94-7
Molecular Weight (g/mol)	66.103
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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