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 852 results

181

4-Pentyn-1-ol 96.0+%, TCI America™

CAS: 5390-04-5 Molecular Formula: C5H8O Molecular Weight (g/mol): 84.12 MDL Number: MFCD00002974 InChI Key: CRWVOXFUXPYTRK-UHFFFAOYSA-N Synonym: 4-pentyn-1-ol,4-pentyne-1-ol,1-pentyn-5-ol,5-hydroxypentyne,4-pentynol,4-pentin-1-ol,pent-4yn-1-ol,5-hydroxy-1-pentyne,pent-1-yn-5-ol,pubchem2025 PubChem CID: 79346 IUPAC Name: pent-4-yn-1-ol SMILES: C#CCCCO

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Specifications

PubChem CID	79346
CAS	5390-04-5
Molecular Weight (g/mol)	84.12
MDL Number	MFCD00002974
SMILES	C#CCCCO
Synonym	4-pentyn-1-ol,4-pentyne-1-ol,1-pentyn-5-ol,5-hydroxypentyne,4-pentynol,4-pentin-1-ol,pent-4yn-1-ol,5-hydroxy-1-pentyne,pent-1-yn-5-ol,pubchem2025
IUPAC Name	pent-4-yn-1-ol
InChI Key	CRWVOXFUXPYTRK-UHFFFAOYSA-N
Molecular Formula	C5H8O

182

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

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Specifications

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

183

(S)-(-)-3-Butyn-2-ol 98.0+%, TCI America™

CAS: 2914-69-4 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 MDL Number: MFCD00190166 InChI Key: GKPOMITUDGXOSB-BYPYZUCNSA-N Synonym: s---3-butyn-2-ol,s-3-butyn-2-ol,2s-but-3-yn-2-ol,s-but-3-yn-2-ol,3-butyn-2-ol, 2s,s---1-butyn-3-ol,2s-3-butyn-2-ol,3r-+-3-hydroxybut-1-yne,s---3-butyn-2-ol, purum gc PubChem CID: 6995470 IUPAC Name: (2S)-but-3-yn-2-ol SMILES: CC(C#C)O

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Specifications

PubChem CID	6995470
CAS	2914-69-4
Molecular Weight (g/mol)	70.091
MDL Number	MFCD00190166
SMILES	CC(C#C)O
Synonym	s---3-butyn-2-ol,s-3-butyn-2-ol,2s-but-3-yn-2-ol,s-but-3-yn-2-ol,3-butyn-2-ol, 2s,s---1-butyn-3-ol,2s-3-butyn-2-ol,3r-+-3-hydroxybut-1-yne,s---3-butyn-2-ol, purum gc
IUPAC Name	(2S)-but-3-yn-2-ol
InChI Key	GKPOMITUDGXOSB-BYPYZUCNSA-N
Molecular Formula	C4H6O

184

Propargyl Sulfide 98.0+%, TCI America™

CAS: 13702-09-5 Molecular Formula: C6H6S Molecular Weight (g/mol): 110.174 MDL Number: MFCD00048109 InChI Key: XPTMJJIPRSWBDK-UHFFFAOYSA-N Synonym: Dipropargyl Sulfide PubChem CID: 518812 IUPAC Name: 3-prop-2-ynylsulfanylprop-1-yne SMILES: C#CCSCC#C

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Specifications

PubChem CID	518812
CAS	13702-09-5
Molecular Weight (g/mol)	110.174
MDL Number	MFCD00048109
SMILES	C#CCSCC#C
Synonym	Dipropargyl Sulfide
IUPAC Name	3-prop-2-ynylsulfanylprop-1-yne
InChI Key	XPTMJJIPRSWBDK-UHFFFAOYSA-N
Molecular Formula	C6H6S

185

1-Octyne 95.0+%, TCI America™

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

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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

186

4-Ethynylbenzoic Acid 98.0+%, TCI America™

CAS: 10602-00-3 Molecular Formula: C9H6O2 Molecular Weight (g/mol): 146.145 MDL Number: MFCD00168819 InChI Key: SJXHLZCPDZPBPW-UHFFFAOYSA-N PubChem CID: 589706 IUPAC Name: 4-ethynylbenzoic acid SMILES: C#CC1=CC=C(C=C1)C(=O)O

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Specifications

PubChem CID	589706
CAS	10602-00-3
Molecular Weight (g/mol)	146.145
MDL Number	MFCD00168819
SMILES	C#CC1=CC=C(C=C1)C(=O)O
IUPAC Name	4-ethynylbenzoic acid
InChI Key	SJXHLZCPDZPBPW-UHFFFAOYSA-N
Molecular Formula	C9H6O2

187

1-Dodecyne 95.0+%, TCI America™

CAS: 765-03-7 Molecular Formula: C12H22 Molecular Weight (g/mol): 166.31 MDL Number: MFCD00008960 InChI Key: ZVDBUOGYYYNMQI-UHFFFAOYSA-N Synonym: 1-dodecyne,dodecyne,dodec-1-in,1dodecyne,dodec-1-yn,1-dodecyne 5g PubChem CID: 69821 IUPAC Name: dodec-1-yne SMILES: CCCCCCCCCCC#C

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Specifications

PubChem CID	69821
CAS	765-03-7
Molecular Weight (g/mol)	166.31
MDL Number	MFCD00008960
SMILES	CCCCCCCCCCC#C
Synonym	1-dodecyne,dodecyne,dodec-1-in,1dodecyne,dodec-1-yn,1-dodecyne 5g
IUPAC Name	dodec-1-yne
InChI Key	ZVDBUOGYYYNMQI-UHFFFAOYSA-N
Molecular Formula	C12H22

188

(R)-(+)-3-Butyn-2-ol 98.0+%, TCI America™

CAS: 42969-65-3 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 MDL Number: MFCD00211237 InChI Key: GKPOMITUDGXOSB-SCSAIBSYSA-N Synonym: r-+-3-butyn-2-ol,r-3-butyn-2-ol,2r-but-3-yn-2-ol,r-but-3-yn-2-ol,2r-3-butyn-2-ol,3-butyn-2-ol, 2r,r-+-1-butyn-3-ol,+-3-butyn-2-ol,pubchem20211,r---3-butyne-2-ol PubChem CID: 638102 IUPAC Name: (2R)-but-3-yn-2-ol SMILES: CC(C#C)O

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Specifications

PubChem CID	638102
CAS	42969-65-3
Molecular Weight (g/mol)	70.091
MDL Number	MFCD00211237
SMILES	CC(C#C)O
Synonym	r-+-3-butyn-2-ol,r-3-butyn-2-ol,2r-but-3-yn-2-ol,r-but-3-yn-2-ol,2r-3-butyn-2-ol,3-butyn-2-ol, 2r,r-+-1-butyn-3-ol,+-3-butyn-2-ol,pubchem20211,r---3-butyne-2-ol
IUPAC Name	(2R)-but-3-yn-2-ol
InChI Key	GKPOMITUDGXOSB-SCSAIBSYSA-N
Molecular Formula	C4H6O

189

2-(Propargyloxy)benzaldehyde 98.0+%, TCI America™

CAS: 29978-83-4 Molecular Formula: C10H8O2 Molecular Weight (g/mol): 160.172 MDL Number: MFCD02380378 InChI Key: PEERMPFPCWSJLC-UHFFFAOYSA-N Synonym: 2-(2-Propynyloxy)benzaldehyde PubChem CID: 583037 IUPAC Name: 2-prop-2-ynoxybenzaldehyde SMILES: C#CCOC1=CC=CC=C1C=O

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Specifications

PubChem CID	583037
CAS	29978-83-4
Molecular Weight (g/mol)	160.172
MDL Number	MFCD02380378
SMILES	C#CCOC1=CC=CC=C1C=O
Synonym	2-(2-Propynyloxy)benzaldehyde
IUPAC Name	2-prop-2-ynoxybenzaldehyde
InChI Key	PEERMPFPCWSJLC-UHFFFAOYSA-N
Molecular Formula	C10H8O2

190

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

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Specifications

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

191

1-Ethoxy-4-ethynylbenzene 98.0+%, TCI America™

CAS: 79887-14-2 Molecular Formula: C10H10O Molecular Weight (g/mol): 146.19 MDL Number: MFCD00173880 InChI Key: FRGNOZUOTHMJSC-UHFFFAOYSA-N Synonym: 4-Ethoxyphenylacetylene PubChem CID: 2775124 IUPAC Name: 1-ethoxy-4-ethynylbenzene SMILES: CCOC1=CC=C(C=C1)C#C

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Specifications

PubChem CID	2775124
CAS	79887-14-2
Molecular Weight (g/mol)	146.19
MDL Number	MFCD00173880
SMILES	CCOC1=CC=C(C=C1)C#C
Synonym	4-Ethoxyphenylacetylene
IUPAC Name	1-ethoxy-4-ethynylbenzene
InChI Key	FRGNOZUOTHMJSC-UHFFFAOYSA-N
Molecular Formula	C10H10O

192

Sigma Aldrich 3,6-Dimethyl-1-p-tolyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

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.

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193

Sigma Aldrich (3'-Chlorobiphenyl-3-yl)amine hydrochloride

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194

Boiling Point	185°C (lit.)
Percent Purity	99%
Linear Formula	C6H5C///CCH3
CAS	673-32-5
Biological Activity	Respiratory System
Molecular Weight (g/mol)	116.16
MDL Number	MFCD00009272
Refractive Index	n20/D 1.564 (literature)
Recommended Storage	2°C to 8°C
Molecular Formula	C9H8
EINECS Number	211-607-7
Density	0.928 g/mL (at 25°C (literature))

195

Sigma Aldrich Propargyl chloroformate

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Specifications

Boiling Point	118°C to 122°C (lit.)
Percent Purity	96%
Linear Formula	HC///CCH2OCOCl
CAS	35718-08-2
Molecular Weight (g/mol)	118.52
MDL Number	MFCD00270127
Refractive Index	n20/D 1.435 (literature)
Recommended Storage	2°C to 8°C
Molecular Formula	C4H3ClO2
Density	1.215 g/mL (at 25°C (literature))

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