accessibility menu, dialog, popup

UserName

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (32)
  • (34)

brands

  • (3)
  • (87)
  • (144)

Molecular Weight (g/mol)

  • (7)
  • (2)
  • (4)
  • (6)
  • (4)
  • (2)
  • (2)
  • (5)
  • (3)
  • (2)
  • (4)
  • (6)
  • (4)
  • (2)
  • (3)
  • (2)
  • (15)
  • (4)
  • (2)
  • (2)
  • (2)
  • (3)
  • (2)
  • (1)
  • (1)
  • (2)
  • (3)
  • (4)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (2)
  • (3)
  • (5)
  • (6)
  • (2)
  • (3)
  • (2)
  • (7)
  • (3)
  • (6)
  • (13)
  • (8)
  • (3)
  • (2)
  • (2)
  • (5)
  • (5)
  • (2)
  • (2)
  • (2)
  • (2)
  • (3)
  • (4)
  • (3)
  • (2)
  • (2)
  • (2)
  • (5)
  • (2)
  • (5)
  • (2)
  • (2)
  • (3)

Quantity

  • (1)
  • (39)
  • (1)
  • (12)
  • (2)
  • (12)
  • (8)
  • (1)
  • (3)
  • (1)
  • (46)
  • (11)
  • (2)
  • (2)
  • (3)
  • (1)
  • (72)
  • (6)
  • (6)
  • (1)
  • (3)
  • (1)

Percent Purity

  • (2)
  • (12)
  • (2)
  • (3)
  • (17)
  • (2)
  • (14)
  • (68)
  • (2)
  • (70)
  • (2)
  • (4)
  • (30)

Boiling Point

  • (3)
  • (5)
  • (9)
  • (4)
  • (2)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (3)
  • (3)
  • (4)
  • (2)
  • (2)
  • (2)
  • (3)
  • (2)
  • (1)
  • (2)
  • (3)
  • (3)
  • (1)
  • (4)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (2)
  • (3)
  • (3)
  • (3)
  • (2)
  • (3)
  • (3)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (3)
  • (2)
  • (3)
  • (2)
  • (3)
  • (2)
  • (2)
  • (1)
  • (2)
  • (2)
  • (3)
  • (2)
  • (2)
  • (1)
  • (3)
  • (5)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (3)
  • (2)
  • (3)
  • (2)
  • (2)
  • (4)
  • (6)
  • (2)
  • (4)
  • (2)
  • (3)
  • (2)

Physical Form

  • (2)
  • (79)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)

Grade

  • (3)
1 – 15 of 106 results
1
Promotions Available

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

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
2

Ethynyltri-n-butyltin, 96%

CAS: 994-89-8 Molecular Formula: C14H28Sn Molecular Weight (g/mol): 315.088 MDL Number: MFCD00009420 InChI Key: YEMJHNYABQHWHL-UHFFFAOYSA-N Synonym: tributylstannylacetylene,ethynyltri-n-butyltin,ethynyltributylstannane,tributyl ethynyl stannane,stannane, tributylethynyl,tributylethynyl tin,ethynyltributyltin,tributylethynyltin,tributylstannylethyne,tributyl ethynyl tin PubChem CID: 621176 IUPAC Name: tributyl(ethynyl)stannane SMILES: CCCC[Sn](CCCC)(CCCC)C#C

PubChem CID 621176
CAS 994-89-8
Molecular Weight (g/mol) 315.088
MDL Number MFCD00009420
SMILES CCCC[Sn](CCCC)(CCCC)C#C
Synonym tributylstannylacetylene,ethynyltri-n-butyltin,ethynyltributylstannane,tributyl ethynyl stannane,stannane, tributylethynyl,tributylethynyl tin,ethynyltributyltin,tributylethynyltin,tributylstannylethyne,tributyl ethynyl tin
IUPAC Name tributyl(ethynyl)stannane
InChI Key YEMJHNYABQHWHL-UHFFFAOYSA-N
Molecular Formula C14H28Sn
3
Promotions Available

Propiolic Acid, 98%

CAS: 471-25-0 Molecular Formula: C3H2O2 Molecular Weight (g/mol): 70.05 MDL Number: MFCD00004360 InChI Key: UORVCLMRJXCDCP-UHFFFAOYSA-N Synonym: propiolic acid,2-propynoic acid,propynoic acid,propargylic acid,acetylenecarboxylic acid,carboxyacetylene,propiolic acidd,propiolicacid,unii-p2qw39g9lz,propynoate PubChem CID: 10110 ChEBI: CHEBI:33199 IUPAC Name: prop-2-ynoic acid SMILES: OC(=O)C#C

PubChem CID 10110
CAS 471-25-0
Molecular Weight (g/mol) 70.05
ChEBI CHEBI:33199
MDL Number MFCD00004360
SMILES OC(=O)C#C
Synonym propiolic acid,2-propynoic acid,propynoic acid,propargylic acid,acetylenecarboxylic acid,carboxyacetylene,propiolic acidd,propiolicacid,unii-p2qw39g9lz,propynoate
IUPAC Name prop-2-ynoic acid
InChI Key UORVCLMRJXCDCP-UHFFFAOYSA-N
Molecular Formula C3H2O2
4
Promotions Available

Propargylamine, 99%

CAS: 2450-71-7 Molecular Formula: C3H5N Molecular Weight (g/mol): 55.08 MDL Number: MFCD00008198 InChI Key: JKANAVGODYYCQF-UHFFFAOYSA-N Synonym: propargylamine,2-propynylamine,2-propyn-1-amine,3-aminopropyne,3-amino-1-propyne,2-propyn-1-thiol,3-aminoprop-1-yne,propargylamin,pro-pargylamine,propargyl amine PubChem CID: 239041 IUPAC Name: prop-2-yn-1-amine SMILES: C#CCN

PubChem CID 239041
CAS 2450-71-7
Molecular Weight (g/mol) 55.08
MDL Number MFCD00008198
SMILES C#CCN
Synonym propargylamine,2-propynylamine,2-propyn-1-amine,3-aminopropyne,3-amino-1-propyne,2-propyn-1-thiol,3-aminoprop-1-yne,propargylamin,pro-pargylamine,propargyl amine
IUPAC Name prop-2-yn-1-amine
InChI Key JKANAVGODYYCQF-UHFFFAOYSA-N
Molecular Formula C3H5N
5
Promotions Available

3-Butyn-2-ol, 97%

CAS: 2028-63-9 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 MDL Number: MFCD00004541 InChI Key: GKPOMITUDGXOSB-UHFFFAOYNA-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(O)C#C

PubChem CID 16239
CAS 2028-63-9
Molecular Weight (g/mol) 70.09
MDL Number MFCD00004541
SMILES CC(O)C#C
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
IUPAC Name but-3-yn-2-ol
InChI Key GKPOMITUDGXOSB-UHFFFAOYNA-N
Molecular Formula C4H6O
6

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

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
7

3-Butyn-1-ol, 97%

CAS: 927-74-2 Molecular Formula: C4H6O Molecular Weight (g/mol): 70.09 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

PubChem CID 13566
CAS 927-74-2
Molecular Weight (g/mol) 70.09
ChEBI CHEBI:27444
MDL Number MFCD00002955
SMILES C#CCCO
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
IUPAC Name but-3-yn-1-ol
InChI Key OTJZCIYGRUNXTP-UHFFFAOYSA-N
Molecular Formula C4H6O
8

1-Octadecyne, 96%

CAS: 629-89-0 Molecular Formula: C18H34 Molecular Weight (g/mol): 250.47 MDL Number: MFCD00015088 InChI Key: IYDNQWWOZQLMRH-UHFFFAOYSA-N Synonym: 1-octadecyne,octadecyne,octadec-1-in,cetylacetylene,hexadecylacetylene,acmc-1b2rb,qspl 036 PubChem CID: 69425 IUPAC Name: octadec-1-yne SMILES: CCCCCCCCCCCCCCCCC#C

PubChem CID 69425
CAS 629-89-0
Molecular Weight (g/mol) 250.47
MDL Number MFCD00015088
SMILES CCCCCCCCCCCCCCCCC#C
Synonym 1-octadecyne,octadecyne,octadec-1-in,cetylacetylene,hexadecylacetylene,acmc-1b2rb,qspl 036
IUPAC Name octadec-1-yne
InChI Key IYDNQWWOZQLMRH-UHFFFAOYSA-N
Molecular Formula C18H34
9

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
10

Ethynylcyclopropane, 98%

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

PubChem CID 138823
CAS 6746-94-7
Molecular Weight (g/mol) 66.1
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
11

5-Hexynenitrile, 98%

CAS: 14918-21-9 Molecular Formula: C6H7N Molecular Weight (g/mol): 93.13 MDL Number: MFCD00001978 InChI Key: JZYKFLLRVPPISG-UHFFFAOYSA-N Synonym: 5-hexynenitrile,5-cyano-1-pentyne,acmc-1c81n,5-hexynenitrile 1g PubChem CID: 139852 IUPAC Name: hex-5-ynenitrile SMILES: C#CCCCC#N

PubChem CID 139852
CAS 14918-21-9
Molecular Weight (g/mol) 93.13
MDL Number MFCD00001978
SMILES C#CCCCC#N
Synonym 5-hexynenitrile,5-cyano-1-pentyne,acmc-1c81n,5-hexynenitrile 1g
IUPAC Name hex-5-ynenitrile
InChI Key JZYKFLLRVPPISG-UHFFFAOYSA-N
Molecular Formula C6H7N
12

4-Cyano-1-butyne, 97%

CAS: 19596-07-7 Molecular Formula: C5H5N Molecular Weight (g/mol): 79.1 InChI Key: VMUWIDHKAIGONP-UHFFFAOYSA-N Synonym: 4-cyano-1-butyne,4-pentynenitrile,1-cyano-3-butyne PubChem CID: 140560 IUPAC Name: pent-4-ynenitrile SMILES: C#CCCC#N

PubChem CID 140560
CAS 19596-07-7
Molecular Weight (g/mol) 79.1
SMILES C#CCCC#N
Synonym 4-cyano-1-butyne,4-pentynenitrile,1-cyano-3-butyne
IUPAC Name pent-4-ynenitrile
InChI Key VMUWIDHKAIGONP-UHFFFAOYSA-N
Molecular Formula C5H5N
13

1,1-Dimethylpropargylamine, 95%

CAS: 2978-58-7 Molecular Formula: C5H9N Molecular Weight (g/mol): 83.134 MDL Number: MFCD00008052 InChI Key: VUGCBIWQHSRQBZ-UHFFFAOYSA-N Synonym: 1,1-dimethylpropargylamine,3-amino-3-methyl-1-butyne,3-butyn-2-amine, 2-methyl,1,1-dimethylprop-2-ynylamine,2-methyl-3-butyn-2-amine,1,1-dimethyl-prop-2-ynylamine,1,1-dimethylpropynylamine,1,1-dimethyl-2-propynylamine,1,1-dimethylprop-3-ynylamine,3-amino-3-methylbutyne PubChem CID: 76319 IUPAC Name: 2-methylbut-3-yn-2-amine SMILES: CC(C)(C#C)N

PubChem CID 76319
CAS 2978-58-7
Molecular Weight (g/mol) 83.134
MDL Number MFCD00008052
SMILES CC(C)(C#C)N
Synonym 1,1-dimethylpropargylamine,3-amino-3-methyl-1-butyne,3-butyn-2-amine, 2-methyl,1,1-dimethylprop-2-ynylamine,2-methyl-3-butyn-2-amine,1,1-dimethyl-prop-2-ynylamine,1,1-dimethylpropynylamine,1,1-dimethyl-2-propynylamine,1,1-dimethylprop-3-ynylamine,3-amino-3-methylbutyne
IUPAC Name 2-methylbut-3-yn-2-amine
InChI Key VUGCBIWQHSRQBZ-UHFFFAOYSA-N
Molecular Formula C5H9N
14

1-Hexadecyne, tech. 90%

CAS: 629-74-3 Molecular Formula: C16H30 Molecular Weight (g/mol): 222.42 MDL Number: MFCD00015084 InChI Key: UCIDYSLOTJMRAM-UHFFFAOYSA-N Synonym: 1-hexadecyne,tetradecylacetylene,acmc-209nbc PubChem CID: 12396 IUPAC Name: hexadec-1-yne SMILES: CCCCCCCCCCCCCCC#C

PubChem CID 12396
CAS 629-74-3
Molecular Weight (g/mol) 222.42
MDL Number MFCD00015084
SMILES CCCCCCCCCCCCCCC#C
Synonym 1-hexadecyne,tetradecylacetylene,acmc-209nbc
IUPAC Name hexadec-1-yne
InChI Key UCIDYSLOTJMRAM-UHFFFAOYSA-N
Molecular Formula C16H30
15

3-Ethynylpyridine, 97%

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

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