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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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1 – 15 of 119 results
1

6-chloro-1-hexyne, 97%

CAS: 10297-06-0 Molecular Formula: C6H9Cl Molecular Weight (g/mol): 116.59 MDL Number: MFCD00013697 InChI Key: ZUKOCGMVJUXIJA-UHFFFAOYSA-N PubChem CID: 272001 IUPAC Name: 6-chlorohex-1-yne SMILES: ClCCCCC#C

EDGE
PubChem CID 272001
CAS 10297-06-0
Molecular Weight (g/mol) 116.59
MDL Number MFCD00013697
SMILES ClCCCCC#C
IUPAC Name 6-chlorohex-1-yne
InChI Key ZUKOCGMVJUXIJA-UHFFFAOYSA-N
Molecular Formula C6H9Cl
2

6-Chloro-1-hexyne, 98%

CAS: 10297-06-0 Molecular Formula: C6H9Cl Molecular Weight (g/mol): 116.59 MDL Number: MFCD00013697 InChI Key: ZUKOCGMVJUXIJA-UHFFFAOYSA-N Synonym: 6-chloro-1-hexyne,5-hexynechloride,1-hexyne,6-chloro,1-hexyne, 6-chloro,5-hexynyl chloride,1-chloro-5-hexyne,6-chloro-hex-1-yne,acmc-1boe0,zukocgmvjuxija-uhfffaoysa PubChem CID: 272001 IUPAC Name: 6-chlorohex-1-yne SMILES: ClCCCCC#C

PubChem CID 272001
CAS 10297-06-0
Molecular Weight (g/mol) 116.59
MDL Number MFCD00013697
SMILES ClCCCCC#C
Synonym 6-chloro-1-hexyne,5-hexynechloride,1-hexyne,6-chloro,1-hexyne, 6-chloro,5-hexynyl chloride,1-chloro-5-hexyne,6-chloro-hex-1-yne,acmc-1boe0,zukocgmvjuxija-uhfffaoysa
IUPAC Name 6-chlorohex-1-yne
InChI Key ZUKOCGMVJUXIJA-UHFFFAOYSA-N
Molecular Formula C6H9Cl
3

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

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
4

6-Heptynenitrile 98.0+%, TCI America™

CAS: 15295-69-9 Molecular Formula: C7H9N Molecular Weight (g/mol): 107.156 InChI Key: BIGRRVLEKCQFHS-UHFFFAOYSA-N Synonym: 6-Cyano-1-hexyne PubChem CID: 11768526 IUPAC Name: hept-6-ynenitrile SMILES: C#CCCCCC#N

PubChem CID 11768526
CAS 15295-69-9
Molecular Weight (g/mol) 107.156
SMILES C#CCCCCC#N
Synonym 6-Cyano-1-hexyne
IUPAC Name hept-6-ynenitrile
InChI Key BIGRRVLEKCQFHS-UHFFFAOYSA-N
Molecular Formula C7H9N
5

6-Chloro-1-hexyne 97.0+%, TCI America™

CAS: 10297-06-0 Molecular Formula: C6H9Cl Molecular Weight (g/mol): 116.59 MDL Number: MFCD00013697 InChI Key: ZUKOCGMVJUXIJA-UHFFFAOYSA-N PubChem CID: 272001 IUPAC Name: 6-chlorohex-1-yne SMILES: ClCCCCC#C

PubChem CID 272001
CAS 10297-06-0
Molecular Weight (g/mol) 116.59
MDL Number MFCD00013697
SMILES ClCCCCC#C
IUPAC Name 6-chlorohex-1-yne
InChI Key ZUKOCGMVJUXIJA-UHFFFAOYSA-N
Molecular Formula C6H9Cl
6

Sigma Aldrich 2-(6-Ethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetohydrazide

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

ENCOMPASS ENCOMPASS_PREFERRED
7

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

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
8

Triisopropylsilylacetylene 95.0+%, TCI America™

CAS: 89343-06-6 Molecular Formula: C11H22Si Molecular Weight (g/mol): 182.382 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

PubChem CID 2734682
CAS 89343-06-6
Molecular Weight (g/mol) 182.382
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
9

1,6-Heptadiyne, 98%

CAS: 2396-63-6 Molecular Formula: C7H8 Molecular Weight (g/mol): 92.15 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

PubChem CID 337121
CAS 2396-63-6
Molecular Weight (g/mol) 92.15
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
10

1,6-Heptadiyne, 97%

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

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
11

1-Tetradecyne 95.0+%, TCI America™

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

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
12

2,6-Diethynylpyridine 98.0+%, TCI America™

CAS: 75867-46-8 Molecular Formula: C9H5N Molecular Weight (g/mol): 127.146 MDL Number: MFCD09039127 InChI Key: VYRLFYTZNXGQIK-UHFFFAOYSA-N PubChem CID: 12579661 IUPAC Name: 2,6-diethynylpyridine SMILES: C#CC1=NC(=CC=C1)C#C

PubChem CID 12579661
CAS 75867-46-8
Molecular Weight (g/mol) 127.146
MDL Number MFCD09039127
SMILES C#CC1=NC(=CC=C1)C#C
IUPAC Name 2,6-diethynylpyridine
InChI Key VYRLFYTZNXGQIK-UHFFFAOYSA-N
Molecular Formula C9H5N
13

2,2,6,6-Tetramethyl-4-(2-propynyloxy)piperidine 1-Oxyl Free Radical 98.0+%, TCI America™

CAS: 147045-24-7 Molecular Formula: C12H20NO2 Molecular Weight (g/mol): 210.297 InChI Key: POEBHISKBXRUBH-UHFFFAOYSA-N Synonym: 2,2,6,6-Tetramethyl-4-(propargyloxy)piperidine 1-Oxyl, 4-(2-Propynyloxy)-TEMPO, 4-Propargyloxy-TEMPO PubChem CID: 59188306 IUPAC Name: 1-$l^{1}-oxidanyl-2,2,6,6-tetramethyl-4-prop-2-ynoxypiperidine SMILES: CC1(CC(CC(N1[O])(C)C)OCC#C)C

PubChem CID 59188306
CAS 147045-24-7
Molecular Weight (g/mol) 210.297
SMILES CC1(CC(CC(N1[O])(C)C)OCC#C)C
Synonym 2,2,6,6-Tetramethyl-4-(propargyloxy)piperidine 1-Oxyl, 4-(2-Propynyloxy)-TEMPO, 4-Propargyloxy-TEMPO
IUPAC Name 1-$l^{1}-oxidanyl-2,2,6,6-tetramethyl-4-prop-2-ynoxypiperidine
InChI Key POEBHISKBXRUBH-UHFFFAOYSA-N
Molecular Formula C12H20NO2
14

5-Bromo-2-ethynylpyridine 98.0+%, TCI America™

CAS: 111770-86-6 Molecular Formula: C7H4BrN Molecular Weight (g/mol): 182.02 MDL Number: MFCD03095276 InChI Key: VGLAJERHBBEPQP-UHFFFAOYSA-N PubChem CID: 13979734 IUPAC Name: 5-bromo-2-ethynylpyridine SMILES: BrC1=CN=C(C=C1)C#C

PubChem CID 13979734
CAS 111770-86-6
Molecular Weight (g/mol) 182.02
MDL Number MFCD03095276
SMILES BrC1=CN=C(C=C1)C#C
IUPAC Name 5-bromo-2-ethynylpyridine
InChI Key VGLAJERHBBEPQP-UHFFFAOYSA-N
Molecular Formula C7H4BrN
15

3-Chloro-1-butyne 98.0+%, TCI America™

CAS: 21020-24-6 Molecular Formula: C4H5Cl Molecular Weight (g/mol): 88.53 MDL Number: MFCD00143109 InChI Key: PZFBULOUMNPBFA-UHFFFAOYNA-N PubChem CID: 30443 IUPAC Name: 3-chlorobut-1-yne SMILES: CC(Cl)C#C

PubChem CID 30443
CAS 21020-24-6
Molecular Weight (g/mol) 88.53
MDL Number MFCD00143109
SMILES CC(Cl)C#C
IUPAC Name 3-chlorobut-1-yne
InChI Key PZFBULOUMNPBFA-UHFFFAOYNA-N
Molecular Formula C4H5Cl