Unsaturated hydrocarbons

Organic compounds made up entirely of hydrogen and carbon elements that contain both double and triple carbon - carbon bonds in their structures.

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1 – 15 of 443 results

trans-2-Pentene, 99%

CAS: 646-04-8 Molecular Formula: C5H10 Molecular Weight (g/mol): 70.135 MDL Number: MFCD00009384 InChI Key: QMMOXUPEWRXHJS-HWKANZROSA-N Synonym: trans-2-pentene,e-2-pentene,2-pentene,3-pentene,2-pentene, e,sym-methylethylethylene,e-pent-2-ene,beta-n-amylene,trans-beta-amylene,2-pentene, 2e PubChem CID: 5326161 IUPAC Name: (E)-pent-2-ene SMILES: CCC=CC

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PubChem CID	5326161
CAS	646-04-8
Molecular Weight (g/mol)	70.135
MDL Number	MFCD00009384
SMILES	CCC=CC
Synonym	trans-2-pentene,e-2-pentene,2-pentene,3-pentene,2-pentene, e,sym-methylethylethylene,e-pent-2-ene,beta-n-amylene,trans-beta-amylene,2-pentene, 2e
IUPAC Name	(E)-pent-2-ene
InChI Key	QMMOXUPEWRXHJS-HWKANZROSA-N
Molecular Formula	C5H10

4-Octyne, 99%

CAS: 1942-45-6 Molecular Formula: C8H14 Molecular Weight (g/mol): 110.2 MDL Number: MFCD00009471 InChI Key: GZTNBKQTTZSQNS-UHFFFAOYSA-N Synonym: 4-octyne,dipropylacetylene,1,2-dipropylacetylene,di-n-propylacetylene,acmc-209ey0,4-octyne 5g,n-c3h7c.$.cc3h7,3,3?-dihexyloxacarbocyanine iodide PubChem CID: 16029 IUPAC Name: oct-4-yne SMILES: CCCC#CCCC

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PubChem CID	16029
CAS	1942-45-6
Molecular Weight (g/mol)	110.2
MDL Number	MFCD00009471
SMILES	CCCC#CCCC
Synonym	4-octyne,dipropylacetylene,1,2-dipropylacetylene,di-n-propylacetylene,acmc-209ey0,4-octyne 5g,n-c3h7c.$.cc3h7,3,3?-dihexyloxacarbocyanine iodide
IUPAC Name	oct-4-yne
InChI Key	GZTNBKQTTZSQNS-UHFFFAOYSA-N
Molecular Formula	C8H14

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2-Pentyne, 98+%

CAS: 627-21-4 Molecular Formula: C5H8 Molecular Weight (g/mol): 68.12 MDL Number: MFCD00009380 InChI Key: NKTDTMONXHODTI-UHFFFAOYSA-N Synonym: 2-pentyne,ethylmethylacetylene,unii-57ng6hki9d,1-ethyl-2-methylacetylene,57ng6hki9d,acmc-209n7k,c2h5c.$.cch3,2-pentyne 6ci,7ci,8ci,9ci PubChem CID: 12310 IUPAC Name: pent-2-yne SMILES: CCC#CC

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PubChem CID	12310
CAS	627-21-4
Molecular Weight (g/mol)	68.12
MDL Number	MFCD00009380
SMILES	CCC#CC
Synonym	2-pentyne,ethylmethylacetylene,unii-57ng6hki9d,1-ethyl-2-methylacetylene,57ng6hki9d,acmc-209n7k,c2h5c.$.cch3,2-pentyne 6ci,7ci,8ci,9ci
IUPAC Name	pent-2-yne
InChI Key	NKTDTMONXHODTI-UHFFFAOYSA-N
Molecular Formula	C5H8

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6-Dodecyne, 98%

CAS: 6975-99-1 Molecular Formula: C12H22 Molecular Weight (g/mol): 166.31 MDL Number: MFCD00041658 InChI Key: IHPFQAOOSAGSPN-UHFFFAOYSA-N Synonym: 6-dodecyne,acmc-209oav PubChem CID: 138890 IUPAC Name: dodec-6-yne SMILES: CCCCCC#CCCCCC

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PubChem CID	138890
CAS	6975-99-1
Molecular Weight (g/mol)	166.31
MDL Number	MFCD00041658
SMILES	CCCCCC#CCCCCC
Synonym	6-dodecyne,acmc-209oav
IUPAC Name	dodec-6-yne
InChI Key	IHPFQAOOSAGSPN-UHFFFAOYSA-N
Molecular Formula	C12H22

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Allylcyclopentane, 97%

CAS: 3524-75-2 Molecular Formula: C8H14 Molecular Weight (g/mol): 110.2 MDL Number: MFCD00001390 InChI Key: NHIDGVQVYHCGEK-UHFFFAOYSA-N Synonym: allylcyclopentane,3-cyclopentylpropene,cyclopentane, 2-propenyl,cyclopentane, allyl,3-cyclopentyl-1-propene,allyl cyclopentane,2-propenylcyclopentane,1-propene, 3-cyclopentyl,3-cyclopentylprop-1-ene PubChem CID: 77059 IUPAC Name: prop-2-enylcyclopentane SMILES: C=CCC1CCCC1

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PubChem CID	77059
CAS	3524-75-2
Molecular Weight (g/mol)	110.2
MDL Number	MFCD00001390
SMILES	C=CCC1CCCC1
Synonym	allylcyclopentane,3-cyclopentylpropene,cyclopentane, 2-propenyl,cyclopentane, allyl,3-cyclopentyl-1-propene,allyl cyclopentane,2-propenylcyclopentane,1-propene, 3-cyclopentyl,3-cyclopentylprop-1-ene
IUPAC Name	prop-2-enylcyclopentane
InChI Key	NHIDGVQVYHCGEK-UHFFFAOYSA-N
Molecular Formula	C8H14

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2-Butyne, 98%, Thermo Scientific Chemicals

CAS: 503-17-3 Molecular Formula: C₄H₆ Molecular Weight (g/mol): 54.09 MDL Number: MFCD00009275 InChI Key: XNMQEEKYCVKGBD-UHFFFAOYSA-N Synonym: 2-butyne,dimethylacetylene,crotonylene,unii-lke6d3018e,ch3cequivcch3,1,2-dimethylvinylene,1-methyl-1-propynyl,2-butyn,acmc-209kl9 PubChem CID: 10419 IUPAC Name: but-2-yne SMILES: CC#CC

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PubChem CID	10419
CAS	503-17-3
Molecular Weight (g/mol)	54.09
MDL Number	MFCD00009275
SMILES	CC#CC
Synonym	2-butyne,dimethylacetylene,crotonylene,unii-lke6d3018e,ch3cequivcch3,1,2-dimethylvinylene,1-methyl-1-propynyl,2-butyn,acmc-209kl9
IUPAC Name	but-2-yne
InChI Key	XNMQEEKYCVKGBD-UHFFFAOYSA-N
Molecular Formula	C₄H₆

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1,3-Cyclohexadiene, 96%, stab. with 0.1% BHT

CAS: 592-57-4 Molecular Formula: C6H8 Molecular Weight (g/mol): 80.13 MDL Number: MFCD00001532 InChI Key: MGNZXYYWBUKAII-UHFFFAOYSA-N Synonym: 1,3-cyclohexadiene,cyclohexadiene,1,2-dihydrobenzene,unii-jv5w0eg5bp,jv5w0eg5bp,3-cyclohexen-1,2-ylene,1,3-cyclohexadien,1,3 cyclohexadiene,2,4-cyclohexadiene,cyclohexadiene-1,3 PubChem CID: 11605 ChEBI: CHEBI:37610 IUPAC Name: cyclohexa-1,3-diene SMILES: C1CC=CC=C1

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PubChem CID	11605
CAS	592-57-4
Molecular Weight (g/mol)	80.13
ChEBI	CHEBI:37610
MDL Number	MFCD00001532
SMILES	C1CC=CC=C1
Synonym	1,3-cyclohexadiene,cyclohexadiene,1,2-dihydrobenzene,unii-jv5w0eg5bp,jv5w0eg5bp,3-cyclohexen-1,2-ylene,1,3-cyclohexadien,1,3 cyclohexadiene,2,4-cyclohexadiene,cyclohexadiene-1,3
IUPAC Name	cyclohexa-1,3-diene
InChI Key	MGNZXYYWBUKAII-UHFFFAOYSA-N
Molecular Formula	C6H8

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PubChem CID	11605
CAS	592-57-4
Molecular Weight (g/mol)	80.13
ChEBI	CHEBI:37610
MDL Number	MFCD00001532
SMILES	C1CC=CC=C1
Synonym	1,3-cyclohexadiene,cyclohexadiene,1,2-dihydrobenzene,unii-jv5w0eg5bp,jv5w0eg5bp,3-cyclohexen-1,2-ylene,1,3-cyclohexadien,1,3 cyclohexadiene,2,4-cyclohexadiene,cyclohexadiene-1,3
IUPAC Name	cyclohexa-1,3-diene
InChI Key	MGNZXYYWBUKAII-UHFFFAOYSA-N
Molecular Formula	C6H8

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cis,cis-1,5-Cyclooctadiene, 99%, stab. with 50-200ppm Irganox 1076

CAS: 1552-12-1 Molecular Formula: C8H12 Molecular Weight (g/mol): 108.184 MDL Number: MFCD00001752 InChI Key: VYXHVRARDIDEHS-QGTKBVGQSA-N Synonym: 1,5-cyclooctadiene,cycloocta-1,5-diene,1z,5z-cycloocta-1,5-diene,1,5-cyclooctadiene z,z,1z,5z-cyclooctadiene,z,z-cycloocta-1,5-diene,1-cis,5-cis-cyclooctadiene,unii-1e1vvd385z,cis,cis-cycloocta-1,5-diene,1,5-cod PubChem CID: 82916 IUPAC Name: (1Z,5Z)-cycloocta-1,5-diene SMILES: C1CC=CCCC=C1

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PubChem CID	82916
CAS	1552-12-1
Molecular Weight (g/mol)	108.184
MDL Number	MFCD00001752
SMILES	C1CC=CCCC=C1
Synonym	1,5-cyclooctadiene,cycloocta-1,5-diene,1z,5z-cycloocta-1,5-diene,1,5-cyclooctadiene z,z,1z,5z-cyclooctadiene,z,z-cycloocta-1,5-diene,1-cis,5-cis-cyclooctadiene,unii-1e1vvd385z,cis,cis-cycloocta-1,5-diene,1,5-cod
IUPAC Name	(1Z,5Z)-cycloocta-1,5-diene
InChI Key	VYXHVRARDIDEHS-QGTKBVGQSA-N
Molecular Formula	C8H12

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3-Phenyl-1-propyne, 97%, stab.

CAS: 10147-11-2 Molecular Formula: C9H8 Molecular Weight (g/mol): 116.163 MDL Number: MFCD00134431 InChI Key: NGKSKVYWPINGLI-UHFFFAOYSA-N Synonym: 3-phenyl-1-propyne,2-propynyl benzene,benzylacetylene,prop-2-yn-1-ylbenzene,benzene, 2-propynyl,propargylbenzol,propargylbenzene,benzyl acetylene,3-phenyl-propyne,3-phenyl-1-propyn PubChem CID: 575753 IUPAC Name: prop-2-ynylbenzene SMILES: C#CCC1=CC=CC=C1

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PubChem CID	575753
CAS	10147-11-2
Molecular Weight (g/mol)	116.163
MDL Number	MFCD00134431
SMILES	C#CCC1=CC=CC=C1
Synonym	3-phenyl-1-propyne,2-propynyl benzene,benzylacetylene,prop-2-yn-1-ylbenzene,benzene, 2-propynyl,propargylbenzol,propargylbenzene,benzyl acetylene,3-phenyl-propyne,3-phenyl-1-propyn
IUPAC Name	prop-2-ynylbenzene
InChI Key	NGKSKVYWPINGLI-UHFFFAOYSA-N
Molecular Formula	C9H8

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1-Methyl-1-cyclohexene, 97%, stabilized

CAS: 591-49-1 InChI Key: CTMHWPIWNRWQEG-UHFFFAOYSA-N Synonym: 1-methyl-1-cyclohexene,cyclohexene, 1-methyl,1-methylcyclohex-1-ene,cyclohexene, methyl,methylcyclohexene,.alpha.-methylcyclohexene,1-methyl-cyclohexene,methyl-1-cyclohexene,2,3,4,5-tetrahydrotoluene,unii-te4p8q2044 PubChem CID: 11574 IUPAC Name: 1-methylcyclohexene SMILES: CC1=CCCCC1

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PubChem CID	11574
CAS	591-49-1
SMILES	CC1=CCCCC1
Synonym	1-methyl-1-cyclohexene,cyclohexene, 1-methyl,1-methylcyclohex-1-ene,cyclohexene, methyl,methylcyclohexene,.alpha.-methylcyclohexene,1-methyl-cyclohexene,methyl-1-cyclohexene,2,3,4,5-tetrahydrotoluene,unii-te4p8q2044
IUPAC Name	1-methylcyclohexene
InChI Key	CTMHWPIWNRWQEG-UHFFFAOYSA-N

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1,3,5,7-Cyclooctatetraene, 98%, stab. with 0.1% Hydroquinone

CAS: 629-20-9 Molecular Formula: C8H8 Molecular Weight (g/mol): 104.15 MDL Number: MFCD00004161 InChI Key: KDUIUFJBNGTBMD-DLMDZQPMSA-N Synonym: 1,3,5,7-cyclooctatetraene,8 annulene,unii-aj19r479cq,cycloocta-1,3,5,7-tetraene,8-annulene,cyclooctatetraene,1,5,7-cyclooctatetraene,un2358 flammable liquid,kduiufjbngtbmd-bonzmoemsa-n PubChem CID: 637866 IUPAC Name: cyclooctatetraene SMILES: C1=C/C=C\C=C/C=C\1

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PubChem CID	637866
CAS	629-20-9
Molecular Weight (g/mol)	104.15
MDL Number	MFCD00004161
SMILES	C1=C/C=C\C=C/C=C\1
Synonym	1,3,5,7-cyclooctatetraene,8 annulene,unii-aj19r479cq,cycloocta-1,3,5,7-tetraene,8-annulene,cyclooctatetraene,1,5,7-cyclooctatetraene,un2358 flammable liquid,kduiufjbngtbmd-bonzmoemsa-n
IUPAC Name	cyclooctatetraene
InChI Key	KDUIUFJBNGTBMD-DLMDZQPMSA-N
Molecular Formula	C8H8

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4-Vinylbiphenyl, 97%

CAS: 2350-89-2 Molecular Formula: C14H12 Molecular Weight (g/mol): 180.25 MDL Number: MFCD00008620 InChI Key: HDBWAWNLGGMZRQ-UHFFFAOYSA-N Synonym: 4-vinylbiphenyl,p-vinylbiphenyl,4-phenylstyrene,biphenyl, 4-vinyl,1,1'-biphenyl, 4-ethenyl,p-phenylstyrene,4-ethenyl-1,1'-biphenyl,4-vinyldiphenyl,4-vinyl biphenyl,4-vinyl-biphenyl PubChem CID: 16883 IUPAC Name: 1-ethenyl-4-phenylbenzene SMILES: C=CC1=CC=C(C=C1)C1=CC=CC=C1

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PubChem CID	16883
CAS	2350-89-2
Molecular Weight (g/mol)	180.25
MDL Number	MFCD00008620
SMILES	C=CC1=CC=C(C=C1)C1=CC=CC=C1
Synonym	4-vinylbiphenyl,p-vinylbiphenyl,4-phenylstyrene,biphenyl, 4-vinyl,1,1'-biphenyl, 4-ethenyl,p-phenylstyrene,4-ethenyl-1,1'-biphenyl,4-vinyldiphenyl,4-vinyl biphenyl,4-vinyl-biphenyl
IUPAC Name	1-ethenyl-4-phenylbenzene
InChI Key	HDBWAWNLGGMZRQ-UHFFFAOYSA-N
Molecular Formula	C14H12

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2,3-Dimethyl-2-butene, 98%

CAS: 563-79-1 Molecular Formula: C₆H₁₂ Molecular Weight (g/mol): 84.15 MDL Number: MFCD00008897 InChI Key: WGLLSSPDPJPLOR-UHFFFAOYSA-N Synonym: 2,3-dimethyl-2-butene,tetramethylethylene,2-butene, 2,3-dimethyl,2,3-dimethylbutene-2,1,1,2,2-tetramethylethylene,tetramethylethene,2,3-dimethyl-but-2-ene,ch3 2c=c ch3 2,2-butene,3-dimethyl,acmc-1akps PubChem CID: 11250 IUPAC Name: 2,3-dimethylbut-2-ene SMILES: CC(=C(C)C)C

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PubChem CID	11250
CAS	563-79-1
Molecular Weight (g/mol)	84.15
MDL Number	MFCD00008897
SMILES	CC(=C(C)C)C
Synonym	2,3-dimethyl-2-butene,tetramethylethylene,2-butene, 2,3-dimethyl,2,3-dimethylbutene-2,1,1,2,2-tetramethylethylene,tetramethylethene,2,3-dimethyl-but-2-ene,ch3 2c=c ch3 2,2-butene,3-dimethyl,acmc-1akps
IUPAC Name	2,3-dimethylbut-2-ene
InChI Key	WGLLSSPDPJPLOR-UHFFFAOYSA-N
Molecular Formula	C₆H₁₂

trans-3-Hexene, 98%

CAS: 13269-52-8 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.162 MDL Number: MFCD00009386 InChI Key: ZQDPJFUHLCOCRG-AATRIKPKSA-N Synonym: trans-3-hexene,3-hexene,e-3-hexene,3-hexene, e,3-hexene, 3e,unii-3co1lux1ar,e-hex-3-ene,3co1lux1ar,alkenes, c6,cis-3-hexene PubChem CID: 638066 IUPAC Name: (E)-hex-3-ene SMILES: CCC=CCC

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PubChem CID	638066
CAS	13269-52-8
Molecular Weight (g/mol)	84.162
MDL Number	MFCD00009386
SMILES	CCC=CCC
Synonym	trans-3-hexene,3-hexene,e-3-hexene,3-hexene, e,3-hexene, 3e,unii-3co1lux1ar,e-hex-3-ene,3co1lux1ar,alkenes, c6,cis-3-hexene
IUPAC Name	(E)-hex-3-ene
InChI Key	ZQDPJFUHLCOCRG-AATRIKPKSA-N
Molecular Formula	C6H12

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