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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Allylbenzene, 98%

CAS: 300-57-2 Molecular Formula: C9H10 Molecular Weight (g/mol): 118.179 MDL Number: MFCD00008651 InChI Key: HJWLCRVIBGQPNF-UHFFFAOYSA-N Synonym: allylbenzene,2-propenylbenzene,3-phenyl-1-propene,benzene, 2-propenyl,benzene, allyl,1-phenyl-2-propene,3-phenylpropene,1-propene, 3-phenyl,allyl benzene,1-benzylethene PubChem CID: 9309 IUPAC Name: prop-2-enylbenzene SMILES: C=CCC1=CC=CC=C1

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PubChem CID	9309
CAS	300-57-2
Molecular Weight (g/mol)	118.179
MDL Number	MFCD00008651
SMILES	C=CCC1=CC=CC=C1
Synonym	allylbenzene,2-propenylbenzene,3-phenyl-1-propene,benzene, 2-propenyl,benzene, allyl,1-phenyl-2-propene,3-phenylpropene,1-propene, 3-phenyl,allyl benzene,1-benzylethene
IUPAC Name	prop-2-enylbenzene
InChI Key	HJWLCRVIBGQPNF-UHFFFAOYSA-N
Molecular Formula	C9H10

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2-Ethyl-1-butene, 97%

CAS: 760-21-4 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.162 MDL Number: MFCD00009341 InChI Key: RYKZRKKEYSRDNF-UHFFFAOYSA-N Synonym: 2-ethyl-1-butene,3-methylenepentane,pentane, 3-methylene,2-ethylbut-1-ene,1-butene, 2-ethyl,unii-o5mh5v756e,1,1-diethylethene,acmc-1blm9,1-butene, 2-ethyl-8ci PubChem CID: 12970 IUPAC Name: 3-methylidenepentane SMILES: CCC(=C)CC

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PubChem CID	12970
CAS	760-21-4
Molecular Weight (g/mol)	84.162
MDL Number	MFCD00009341
SMILES	CCC(=C)CC
Synonym	2-ethyl-1-butene,3-methylenepentane,pentane, 3-methylene,2-ethylbut-1-ene,1-butene, 2-ethyl,unii-o5mh5v756e,1,1-diethylethene,acmc-1blm9,1-butene, 2-ethyl-8ci
IUPAC Name	3-methylidenepentane
InChI Key	RYKZRKKEYSRDNF-UHFFFAOYSA-N
Molecular Formula	C6H12

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Triphenylethylene, 98+%

CAS: 58-72-0 Molecular Formula: C20H16 Molecular Weight (g/mol): 256.348 MDL Number: MFCD00004765 InChI Key: MKYQPGPNVYRMHI-UHFFFAOYSA-N Synonym: triphenylethylene,triphenylethene,ethylene, triphenyl,benzilidenediphenylmethane,1,1,2-triphenylethylene,ethene-1,1,2-triyltribenzene,1,2-diphenylvinyl benzene,1,2,2-triphenylethylene,benzene, 1,1',1-1-ethenyl-2-ylidene tris,unii-s4zlz1k74b PubChem CID: 6025 ChEBI: CHEBI:35034 IUPAC Name: 1,2-diphenylethenylbenzene SMILES: C1=CC=C(C=C1)C=C(C2=CC=CC=C2)C3=CC=CC=C3

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PubChem CID	6025
CAS	58-72-0
Molecular Weight (g/mol)	256.348
ChEBI	CHEBI:35034
MDL Number	MFCD00004765
SMILES	C1=CC=C(C=C1)C=C(C2=CC=CC=C2)C3=CC=CC=C3
Synonym	triphenylethylene,triphenylethene,ethylene, triphenyl,benzilidenediphenylmethane,1,1,2-triphenylethylene,ethene-1,1,2-triyltribenzene,1,2-diphenylvinyl benzene,1,2,2-triphenylethylene,benzene, 1,1',1-1-ethenyl-2-ylidene tris,unii-s4zlz1k74b
IUPAC Name	1,2-diphenylethenylbenzene
InChI Key	MKYQPGPNVYRMHI-UHFFFAOYSA-N
Molecular Formula	C20H16

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2-Methyl-1-pentene, 97%

CAS: 763-29-1 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.162 MDL Number: MFCD00009405 InChI Key: WWUVJRULCWHUSA-UHFFFAOYSA-N Synonym: 2-methyl-1-pentene,2-methylpentene,1-pentene, 2-methyl,4-methyl-4-pentene,2-methyl-pentene-1,unii-okc25o38mc,okc25o38mc,acmc-1bixb,4-01-00-00841 beilstein handbook reference,c2h5ch2c ch3 =ch2 PubChem CID: 12986 IUPAC Name: 2-methylpent-1-ene SMILES: CCCC(=C)C

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PubChem CID	12986
CAS	763-29-1
Molecular Weight (g/mol)	84.162
MDL Number	MFCD00009405
SMILES	CCCC(=C)C
Synonym	2-methyl-1-pentene,2-methylpentene,1-pentene, 2-methyl,4-methyl-4-pentene,2-methyl-pentene-1,unii-okc25o38mc,okc25o38mc,acmc-1bixb,4-01-00-00841 beilstein handbook reference,c2h5ch2c ch3 =ch2
IUPAC Name	2-methylpent-1-ene
InChI Key	WWUVJRULCWHUSA-UHFFFAOYSA-N
Molecular Formula	C6H12

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1,5-Cyclooctadiene, 99+%, stabilized, purified by redistillation, AcroSeal™, Thermo Scientific Chemicals

CAS: 111-78-4 Molecular Formula: C8H12 Molecular Weight (g/mol): 108.18 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: 10937607 IUPAC Name: (5Z)-cycloocta-1,5-diene SMILES: C1C\C=C/CC\C=C/1

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PubChem CID	10937607
CAS	111-78-4
Molecular Weight (g/mol)	108.18
MDL Number	MFCD00001752
SMILES	C1C\C=C/CC\C=C/1
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	(5Z)-cycloocta-1,5-diene
InChI Key	VYXHVRARDIDEHS-QGTKBVGQSA-N
Molecular Formula	C8H12

Bis(cyclopentadienyl)nickel, dry

CAS: 1271-28-9 Molecular Formula: C10H10Ni Molecular Weight (g/mol): 188.883 MDL Number: MFCD00001441 InChI Key: RQKPFSQDBAZFJV-UHFFFAOYSA-N Synonym: bis cyclopentadienyl nickel ii PubChem CID: 24942185 IUPAC Name: cyclopenta-1,3-diene;nickel(2+) SMILES: C1C=CC=[C-]1.C1C=CC=[C-]1.[Ni+2]

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PubChem CID	24942185
CAS	1271-28-9
Molecular Weight (g/mol)	188.883
MDL Number	MFCD00001441
SMILES	C1C=CC=[C-]1.C1C=CC=[C-]1.[Ni+2]
Synonym	bis cyclopentadienyl nickel ii
IUPAC Name	cyclopenta-1,3-diene;nickel(2+)
InChI Key	RQKPFSQDBAZFJV-UHFFFAOYSA-N
Molecular Formula	C10H10Ni

Bis-(2-methylallyl)cycloocta-1,5-diene ruthenium(II) complex, 30-32% Ru

CAS: 12289-94-0 Molecular Formula: C16H26Ru Molecular Weight (g/mol): 319.45 MDL Number: MFCD00216965 InChI Key: POYBJJLKGYXKJH-UHFFFAOYSA-N PubChem CID: 91884701 IUPAC Name: (5Z)-cycloocta-1,5-diene;2-methanidylprop-1-ene;ruthenium(2+) SMILES: [Ru++].Cc(:c):c.Cc(:c):c.C1C\C=C/CC\C=C/1

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PubChem CID	91884701
CAS	12289-94-0
Molecular Weight (g/mol)	319.45
MDL Number	MFCD00216965
SMILES	[Ru++].Cc(:c):c.Cc(:c):c.C1C\C=C/CC\C=C/1
IUPAC Name	(5Z)-cycloocta-1,5-diene;2-methanidylprop-1-ene;ruthenium(2+)
InChI Key	POYBJJLKGYXKJH-UHFFFAOYSA-N
Molecular Formula	C16H26Ru

Cyclohexene, 99% stab.

CAS: 110-83-8 Molecular Formula: C6H10 Molecular Weight (g/mol): 82.146 MDL Number: MFCD00001539 InChI Key: HGCIXCUEYOPUTN-UHFFFAOYSA-N Synonym: tetrahydrobenzene,cyclohex-1-ene,benzene tetrahydride,1,2,3,4-tetrahydrobenzene,benzenetetrahydride,hexanaphthylene,1-cyclohexene,cykloheksen,benzene, tetrahydro,3,4,5,6-tetrahydrobenzene PubChem CID: 8079 ChEBI: CHEBI:36404 IUPAC Name: cyclohexene SMILES: C1CCC=CC1

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PubChem CID	8079
CAS	110-83-8
Molecular Weight (g/mol)	82.146
ChEBI	CHEBI:36404
MDL Number	MFCD00001539
SMILES	C1CCC=CC1
Synonym	tetrahydrobenzene,cyclohex-1-ene,benzene tetrahydride,1,2,3,4-tetrahydrobenzene,benzenetetrahydride,hexanaphthylene,1-cyclohexene,cykloheksen,benzene, tetrahydro,3,4,5,6-tetrahydrobenzene
IUPAC Name	cyclohexene
InChI Key	HGCIXCUEYOPUTN-UHFFFAOYSA-N
Molecular Formula	C6H10

Cyclopentene 95.0+%, TCI America™

CAS: 142-29-0 Molecular Formula: C5H8 Molecular Weight (g/mol): 68.119 MDL Number: MFCD00001394 InChI Key: LPIQUOYDBNQMRZ-UHFFFAOYSA-N Synonym: 1-cyclopentene,unii-onm2ckv81z,onm2ckv81z,1-cyclopentene #,cyclopentene,cyclopent-2-en-1-yl,cyclopent-3-en-1-yl,dsstox_cid_9171,wln: l5utj,acmc-209co5 PubChem CID: 8882 ChEBI: CHEBI:49155 IUPAC Name: cyclopentene SMILES: C1CC=CC1

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PubChem CID	8882
CAS	142-29-0
Molecular Weight (g/mol)	68.119
ChEBI	CHEBI:49155
MDL Number	MFCD00001394
SMILES	C1CC=CC1
Synonym	1-cyclopentene,unii-onm2ckv81z,onm2ckv81z,1-cyclopentene #,cyclopentene,cyclopent-2-en-1-yl,cyclopent-3-en-1-yl,dsstox_cid_9171,wln: l5utj,acmc-209co5
IUPAC Name	cyclopentene
InChI Key	LPIQUOYDBNQMRZ-UHFFFAOYSA-N
Molecular Formula	C5H8

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4,4-Dimethyl-2-pentyne, 97+%

CAS: 999-78-0 Molecular Formula: C7H12 Molecular Weight (g/mol): 96.17 MDL Number: MFCD00041613 InChI Key: FOALCTWKQSWRST-UHFFFAOYSA-N Synonym: 4,4-dimethyl-2-pentyne,2-pentyne, 4,4-dimethyl,acmc-20amsk,t-butylmethylacetylene,propyne, 1-tert-butyl,2,2-dimethyl-3-pentyne,4,4-dimethyl-pent-2-yne,tert-c4h9 c.$.cch3,tert-butylmethylacetylene,4,4-dimethyl-2-pentyne, PubChem CID: 136786 IUPAC Name: 4,4-dimethylpent-2-yne SMILES: CC#CC(C)(C)C

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PubChem CID	136786
CAS	999-78-0
Molecular Weight (g/mol)	96.17
MDL Number	MFCD00041613
SMILES	CC#CC(C)(C)C
Synonym	4,4-dimethyl-2-pentyne,2-pentyne, 4,4-dimethyl,acmc-20amsk,t-butylmethylacetylene,propyne, 1-tert-butyl,2,2-dimethyl-3-pentyne,4,4-dimethyl-pent-2-yne,tert-c4h9 c.$.cch3,tert-butylmethylacetylene,4,4-dimethyl-2-pentyne,
IUPAC Name	4,4-dimethylpent-2-yne
InChI Key	FOALCTWKQSWRST-UHFFFAOYSA-N
Molecular Formula	C7H12

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2,3-Dimethyl-1,3-butadiene, 98%, stab. with 100ppm BHT

CAS: 513-81-5 Molecular Formula: C6H10 Molecular Weight (g/mol): 82.15 MDL Number: MFCD00008595 InChI Key: SDJHPPZKZZWAKF-UHFFFAOYSA-N Synonym: 2,3-dimethyl-1,3-butadiene,biisopropenyl,2,3-dimethylbutadiene,diisopropenyl,2,3-dimethylenebutane,1,3-butadiene, 2,3-dimethyl,unii-61tuu25hco,61tuu25hco,2,3-dimethyl-buta-1,3-diene,2,3-diene PubChem CID: 10566 IUPAC Name: 2,3-dimethylbuta-1,3-diene SMILES: CC(=C)C(C)=C

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PubChem CID	10566
CAS	513-81-5
Molecular Weight (g/mol)	82.15
MDL Number	MFCD00008595
SMILES	CC(=C)C(C)=C
Synonym	2,3-dimethyl-1,3-butadiene,biisopropenyl,2,3-dimethylbutadiene,diisopropenyl,2,3-dimethylenebutane,1,3-butadiene, 2,3-dimethyl,unii-61tuu25hco,61tuu25hco,2,3-dimethyl-buta-1,3-diene,2,3-diene
IUPAC Name	2,3-dimethylbuta-1,3-diene
InChI Key	SDJHPPZKZZWAKF-UHFFFAOYSA-N
Molecular Formula	C6H10

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5-Decyne, 98%

CAS: 1942-46-7 Molecular Formula: C10H18 Molecular Weight (g/mol): 138.254 MDL Number: MFCD00027277 InChI Key: JWBQJUFCNOLNNC-UHFFFAOYSA-N Synonym: 5-decyne,dibutylacetylene,1,2-dibutylacetylene,acmc-209ey1,5-decyne 8ci 9ci,3,3?-diheptyloxacarbocyanine iodide PubChem CID: 16030 IUPAC Name: dec-5-yne SMILES: CCCCC#CCCCC

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PubChem CID	16030
CAS	1942-46-7
Molecular Weight (g/mol)	138.254
MDL Number	MFCD00027277
SMILES	CCCCC#CCCCC
Synonym	5-decyne,dibutylacetylene,1,2-dibutylacetylene,acmc-209ey1,5-decyne 8ci 9ci,3,3?-diheptyloxacarbocyanine iodide
IUPAC Name	dec-5-yne
InChI Key	JWBQJUFCNOLNNC-UHFFFAOYSA-N
Molecular Formula	C10H18

5-Ethylidene-2-norbornene, endo + exo, 98%, stab. with 100ppm 4-tert-butylcatechol, Thermo Scientific Chemicals

CAS: 16219-75-3 Molecular Formula: C9H12 Molecular Weight (g/mol): 120.195 MDL Number: MFCD00167576 InChI Key: OJOWICOBYCXEKR-WHZSQGQPSA-N Synonym: 5-ethylidene-2-norbornene,unii-85015b2v0r component,unii-q4d40uvr0r component PubChem CID: 12456033 IUPAC Name: (1R,4R,5E)-5-ethylidenebicyclo[2.2.1]hept-2-ene SMILES: CC=C1CC2CC1C=C2

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PubChem CID	12456033
CAS	16219-75-3
Molecular Weight (g/mol)	120.195
MDL Number	MFCD00167576
SMILES	CC=C1CC2CC1C=C2
Synonym	5-ethylidene-2-norbornene,unii-85015b2v0r component,unii-q4d40uvr0r component
IUPAC Name	(1R,4R,5E)-5-ethylidenebicyclo[2.2.1]hept-2-ene
InChI Key	OJOWICOBYCXEKR-WHZSQGQPSA-N
Molecular Formula	C9H12

4-Methyl-1-pentene, 98+%

CAS: 691-37-2 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.16 MDL Number: MFCD00008949 InChI Key: WSSSPWUEQFSQQG-UHFFFAOYSA-N Synonym: 4-methyl-1-pentene,1-pentene, 4-methyl,poly 4-methyl-1-pentene,unii-x10hrj2y7w,x10hrj2y7w,poly 4-methylpentene,isobutylethene,isohexene,4-methylpentene-1,1-pentene, 4-methyl-, homopolymer PubChem CID: 12724 IUPAC Name: 4-methylpent-1-ene SMILES: CC(C)CC=C

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PubChem CID	12724
CAS	691-37-2
Molecular Weight (g/mol)	84.16
MDL Number	MFCD00008949
SMILES	CC(C)CC=C
Synonym	4-methyl-1-pentene,1-pentene, 4-methyl,poly 4-methyl-1-pentene,unii-x10hrj2y7w,x10hrj2y7w,poly 4-methylpentene,isobutylethene,isohexene,4-methylpentene-1,1-pentene, 4-methyl-, homopolymer
IUPAC Name	4-methylpent-1-ene
InChI Key	WSSSPWUEQFSQQG-UHFFFAOYSA-N
Molecular Formula	C6H12

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2-Hexene, cis + trans, tech. 85%

CAS: 592-43-8 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.162 MDL Number: MFCD00009473 InChI Key: RYPKRALMXUUNKS-HWKANZROSA-N Synonym: cis-2-hexene,2-hexene, z,z-2-hexene,z-hex-2-ene,2-hexene, cis,unii-ui6o1h5j7j,2-hexene-cis,2z-hex-2-ene,ui6o1h5j7j,2-hexene z PubChem CID: 639661 IUPAC Name: (E)-hex-2-ene SMILES: CCCC=CC

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PubChem CID	639661
CAS	592-43-8
Molecular Weight (g/mol)	84.162
MDL Number	MFCD00009473
SMILES	CCCC=CC
Synonym	cis-2-hexene,2-hexene, z,z-2-hexene,z-hex-2-ene,2-hexene, cis,unii-ui6o1h5j7j,2-hexene-cis,2z-hex-2-ene,ui6o1h5j7j,2-hexene z
IUPAC Name	(E)-hex-2-ene
InChI Key	RYPKRALMXUUNKS-HWKANZROSA-N
Molecular Formula	C6H12

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