Acetylides

Alfa Aesar™ 3-Cyclohexyl-1-propyne, 97%

CAS: 17715-00-3 Molecular Formula: C9H14 Molecular Weight (g/mol): 122.211 MDL Number: MFCD00041562 InChI Key: UARFKZSJGDQRLF-UHFFFAOYSA-N Synonym: 3-cyclohexyl-1-propyne, prop-2-yn-1-ylcyclohexane, 1-prop-2-ynylcyclohexane, 3-cyclohexylpropyne, 2-propynylcyclohexane, propyne, 3-cyclohexyl, cyclohexane, 2-propynyl-9ci, prop-2-ynyl-cyclohexane, cyclohexane, 2-propynyl, 3-cyclohexylprop-1-yne PubChem CID: 87265 IUPAC Name: prop-2-ynylcyclohexane SMILES: C#CCC1CCCCC1

1,7-Octadiyne, 98%, ACROS Organics™

CAS: 871-84-1 Molecular Formula: C8H10 Molecular Weight (g/mol): 106.16 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

Alfa Aesar™ 1-Hexyne, 98+%

CAS: 693-02-7 Molecular Formula: C6H10 Molecular Weight (g/mol): 82.146 MDL Number: MFCD00009504 InChI Key: CGHIBGNXEGJPQZ-UHFFFAOYSA-N Synonym: 1-hexyne, n-butylacetylene, butylacetylene, hexyne, unii-5fzf2f38f5, n-hexyne, 1-hexyn, hex-5-yn-1-yl, pubchem13057 PubChem CID: 12732 IUPAC Name: hex-1-yne SMILES: CCCCC#C

Cyclopentylacetylene, 95%, ACROS Organics™

CAS: 930-51-8 Molecular Formula: C7H10 Molecular Weight (g/mol): 94.16 MDL Number: MFCD00013744 InChI Key: TXVJSWLZYQMWPC-UHFFFAOYSA-N Synonym: cyclopentylacetylene, cyclopentyl acetylene, cyclopentylethyne, cyclopentane, ethynyl, cyclopentane, ethynyl-7ci, 8ci, 9ci, ethynylcylopentane, ethynyl-cyclopentane, cyclopentyl-acetylen PubChem CID: 136725 IUPAC Name: ethynylcyclopentane SMILES: C#CC1CCCC1

(tert-Butyldimethylsilyl)acetylene, 97%, ACROS Organics™

CAS: 86318-61-8 Molecular Formula: C8H16Si Molecular Weight (g/mol): 140.3 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

Ethynylcyclopropane, 98%, ACROS Organics™

CAS: 6746-94-7 Molecular Formula: C5H6 Molecular Weight (g/mol): 66.1 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

2-Ethynylpyridine, 98+%, ACROS Organics™

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

Alfa Aesar™ Propargylamine hydrochloride, 95%

CAS: 15430-52-1 Molecular Formula: C3H6ClN Molecular Weight (g/mol): 91.538 MDL Number: MFCD00012907 InChI Key: IKXNIQJDNKPPCH-UHFFFAOYSA-N Synonym: propargylamine hydrochloride, prop-2-yn-1-amine hydrochloride, 2-propynylamine hydrochloride, propargylamine hcl, 2-propynylamine hcl, 3-amino-1-propyne hydrochloride, prop-2-ynylamine hydrochloride, 2-propyn-1-amine, hydrochloride, pubchem18845, acmc-1bvqh PubChem CID: 11205720 IUPAC Name: prop-2-yn-1-amine;hydrochloride SMILES: C#CCN.Cl

Alfa Aesar™ Cyclopentylacetylene, 97%

CAS: 930-51-8 Molecular Formula: C7H10 Molecular Weight (g/mol): 94.157 MDL Number: MFCD00013744 InChI Key: TXVJSWLZYQMWPC-UHFFFAOYSA-N Synonym: cyclopentylacetylene, cyclopentyl acetylene, cyclopentylethyne, cyclopentane, ethynyl, cyclopentane, ethynyl-7ci, 8ci, 9ci, ethynylcylopentane, ethynyl-cyclopentane, cyclopentyl-acetylen PubChem CID: 136725 IUPAC Name: ethynylcyclopentane SMILES: C#CC1CCCC1

Alfa Aesar™ 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

Alfa Aesar™ (R)-(+)-3-Butyn-2-ol, 99%

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

4-Prop-2-ynyl-thiomorpholine 1,1-dioxide, 97%, Maybridge™

CAS: 10442-03-2 Molecular Formula: C7H11NO2S Molecular Weight (g/mol): 173.23 InChI Key: CZBZIZOYSYHBNM-UHFFFAOYSA-N Synonym: 4-propargylthiomorpholine 1,1-dioxide, 4-prop-2-yn-1-yl thiomorpholine 1,1-dioxide, 4-2-propynyl thiomorpholine 1,1-dioxide, 4-propargyl thiomorpholine-1,1-dioxide, 4-propargylthiomorpholine1,1-dioxide, thiomorpholine, 4-2-propyn-1-yl-, 1,1-dioxide, 4-prop-2-yn-1-yl-1??-thiomorpholine-1,1-dione, acmc-1byom, 4-propargylthiomorpholine-1,1-dioxide, 4-propargyl-thiomorpholine-1,1-dioxide PubChem CID: 2777265 IUPAC Name: 4-prop-2-ynyl-1,4-thiazinane 1,1-dioxide SMILES: C#CCN1CCS(=O)(=O)CC1

Alfa Aesar™ 4-Bromo-1-butyne, 97%

CAS: 38771-21-0 Molecular Formula: C4H5Br Molecular Weight (g/mol): 132.988 MDL Number: MFCD10000883 InChI Key: XLYOGWXIKVUXCL-UHFFFAOYSA-N Synonym: 4-bromo-1-butyne, 1-bromo-3-butyne, 1-butyne, 4-bromo, 4-bromobutyne, 3-butynyl bromide, 1-bromo-3-butynol, 4-bromo-but-1-yne, acmc-1afup, 1-butyne, 4-bromo-6ci,9ci PubChem CID: 11073464 IUPAC Name: 4-bromobut-1-yne SMILES: C#CCCBr

Propargyl bromide, 80wt.% solution in toluene, stabilized, AcroSeal™, ACROS Organics™

CAS: 106-96-7 Molecular Formula: C3H3Br Molecular Weight (g/mol): 118.96 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

Alfa Aesar™ (S)-(-)-3-Butyn-2-ol, 99%

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

(±)-1-Phenyl-2-propyn-1-ol, 98+%, ACROS Organics™

CAS: 4187-87-5 Molecular Formula: C9H8O Molecular Weight (g/mol): 132.16 MDL Number: MFCD00021860 InChI Key: UIGLAZDLBZDVBL-UHFFFAOYSA-N Synonym: 1-phenyl-2-propyn-1-ol, 1-phenylpropargyl alcohol, ethynylphenylcarbinol, phenylethynylcarbinol, 2-propyn-1-ol, 1-phenyl, benzyl alcohol, .alpha.-ethynyl, benzenemethanol, .alpha.-ethynyl, alpha-ethynylbenzyl alcohol, alpha-ethynylbenzenemethanol, alpha-phenylpropargyl alcohol PubChem CID: 20155 IUPAC Name: 1-phenylprop-2-yn-1-ol SMILES: C#CC(C1=CC=CC=C1)O

Alfa Aesar™ 5-Hexyn-3-ol, 98+%

CAS: 19780-84-8 Molecular Formula: C6H10O Molecular Weight (g/mol): 98.145 MDL Number: MFCD00041593 InChI Key: AJYGRAORQSCNED-UHFFFAOYSA-N Synonym: 5-hexyn-3-ol, 1-hexyn-4-ol, 4-hydroxy-1-hexyne, 4-hydroxy-1hexyne, acmc-1buup, ajygraorqscned-uhfffaoysa PubChem CID: 89223 IUPAC Name: hex-5-yn-3-ol SMILES: CCC(CC#C)O

Alfa Aesar™ 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

Alfa Aesar™ Propargyl alcohol, 99%

CAS: 107-19-7 Molecular Formula: C3H4O Molecular Weight (g/mol): 56.064 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: C#CCO

Alfa Aesar™ 3-Chloro-3-methyl-1-butyne, 95%

CAS: 1111-97-3 Molecular Formula: C5H7Cl Molecular Weight (g/mol): 102.561 MDL Number: MFCD00190221 InChI Key: QSILYWCNPOLKPN-UHFFFAOYSA-N Synonym: 3-chloro-3-methyl-1-butyne, 1-butyne, 3-chloro-3-methyl, 3-chloro-3-methylbutyne, 3-methyl-3-chlorobutyne, acmc-1bo5c, 2-chloro-2-methyl butyne, 3-chloro-3-methyl butyne, 3-chloro-3-methyl-butyne, 3-chloro-3-methyl-1-butyn, 2-chloro-2-methyl-3-butyne PubChem CID: 70679 IUPAC Name: 3-chloro-3-methylbut-1-yne SMILES: CC(C)(C#C)Cl

Alfa Aesar™ 1-Pentyne, 99%

CAS: 627-19-0 Molecular Formula: C5H8 Molecular Weight (g/mol): 68.119 MDL Number: MFCD00009469 InChI Key: IBXNCJKFFQIKKY-UHFFFAOYSA-N Synonym: 1-pentyne, propylacetylene, pentyne, acetylene, propyl, pentin, pentyn, 1-n-pentyne, pent-1-yn-1-yl, acmc-1cuk3 PubChem CID: 12309 IUPAC Name: pent-1-yne SMILES: CCCC#C

Sodium acetylide, 18 wt.% slurry in xylene, AcroSeal™, ACROS Organics™

CAS: 1066-26-8 Molecular Formula: C2HNa Molecular Weight (g/mol): 48.02 MDL Number: MFCD00008568 InChI Key: SFDZETWZUCDYMD-UHFFFAOYSA-N Synonym: sodium acetylide, sodium ethynide, ethynyl sodium, sodium acetylide suspension, sodium acetylide na c2h, sodium ethyne, monosodium acetylide, slbnqjagykqcki-uhfffaoysa-n, sodium acetylide suspension, 18 wt. % slurry in xylene: light mineral oil purity of contained acetylide PubChem CID: 2733336 ChEBI: CHEBI:55387 IUPAC Name: sodium;ethyne SMILES: C#[C-].[Na+]

4-Pentyn-2-ol, 97+%, ACROS Organics™

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

Alfa Aesar™ 1-Heptyne, 99%

CAS: 628-71-7 Molecular Formula: C7H12 Molecular Weight (g/mol): 96.173 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

Alfa Aesar™ 4-Methyl-1-heptyn-3-ol, 97%

CAS: 87777-46-6 Molecular Formula: C8H14O Molecular Weight (g/mol): 126.199 MDL Number: MFCD00041639 InChI Key: WONUPNLSAKXVSN-UHFFFAOYSA-N Synonym: 4-methyl-1-heptyn-3-ol, 4-methyl-1-heptyne-3-ol, 4-methyl-hept-1-yn-3-ol, 1-heptyn-3-ol,4-methyl PubChem CID: 20442077 IUPAC Name: 4-methylhept-1-yn-3-ol SMILES: CCCC(C)C(C#C)O

Alfa Aesar™ 3-Methyl-1-butyne, 97%

CAS: 598-23-2 Molecular Formula: C5H8 Molecular Weight (g/mol): 68.119 MDL Number: MFCD00039853 InChI Key: USCSRAJGJYMJFZ-UHFFFAOYSA-N Synonym: 3-methyl-1-butyne, 1-butyne, 3-methyl, isopentyne, isopropylacetylene, isopropyl acetylene, 3-methylbutyne, 2-methyl-3-butyne, 3-methyl-but-1-yne, 3-methyl,1-butyne PubChem CID: 69019 ChEBI: CHEBI:87379 IUPAC Name: 3-methylbut-1-yne SMILES: CC(C)C#C

3-Ethynylpyridine, 96%, ACROS Organics™

CAS: 2510-23-8 Molecular Formula: C7H5N Molecular Weight (g/mol): 103.12 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

Alfa Aesar™ Propargyl bromide, 80% in toluene, stab. with MgO

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

Alfa Aesar™ 6-Chloro-1-hexyne, 98%

CAS: 10297-06-0 Molecular Formula: C6H9Cl Molecular Weight (g/mol): 116.588 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: C#CCCCCCl

Alfa Aesar™ (±)-3-Butyn-2-ol, 98%

CAS: 2028-63-9 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.091 MDL Number: MFCD00004541 InChI Key: GKPOMITUDGXOSB-UHFFFAOYSA-N Synonym: 3-butyn-2-ol, 3-butyne-2-ol, 3-hydroxy-1-butyne, 1-butyn-3-ol, 1-methylpropargyl alcohol, methylethynylcarbinol, 1-ethynylethanol, 1-methyl-2-propynyl alcohol, alpha-methylpropargyl alcohol, dl-3-butyn-2-ol PubChem CID: 16239 IUPAC Name: but-3-yn-2-ol SMILES: CC(C#C)O

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