Alpha,beta-unsaturated ketones

Description:

Ketones with the general structure R#CC(=O)R' or R=CC(=O)R', where R=organyl and R'= organyl group.

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  1. 2-Methyl-1-penten-3-one
    CAS: 25044-01-3 Formula: C6H10O Molecular Weight: 98.143
    Out of Stock Item #: M769315
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    Technical Identifiers
    SMILES
    CCC(=O)C(=C)C
    InChIKey
    GHHGVSCQWPVENX-UHFFFAOYSA-N
    InChI
    1S/C6H10O/c1-4-6(7)5(2)3/h2,4H2,1,3H3
  2. 1-Hexen-3-one
    CAS: 1629-60-3 PubChem CID: 15395 Formula: C6H10O Molecular Weight: 98.14
    ≥90% stab. with 0.5% 4-methoxyphenol
    Out of Stock Item #: H769199
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    Technical Identifiers
    IUPAC Name
    hex-1-en-3-one
    SMILES
    CCCC(=O)C=C
    InChIKey
    JTHNLKXLWOXOQK-UHFFFAOYSA-N
    InChI
    1S/C6H10O/c1-3-5-6(7)4-2/h4H,2-3,5H2,1H3
  3. 3-Ethynyl-3-Hydroxy-1-Methylpyrrolidin-2-One
    CAS: 1202769-93-4 Formula: C7H9NO2 Molecular Weight: 139.15
    Solid ≥95%
    Out of Stock Item #: E770807
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    Technical Identifiers
    SMILES
    CN1CCC(C1=O)(C#C)O
    InChIKey
    RKJOSOCBDGSTIJ-UHFFFAOYSA-N
    InChI
    1S/C7H9NO2/c1-3-7(10)4-5-8(2)6(7)9/h1,10H,4-5H2,2H3
  4. 1-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-2-en-1-one
    CAS: 43052-87-5 EC Number: 620-558-4 Formula: C13H20O Molecular Weight: 192.30
    Liquid ≥90%
    Out of Stock Item #: B709710
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    Technical Identifiers
    IUPAC Name
    (E)-1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-en-1-one
    SMILES
    CC=CC(=O)C1C(=CCCC1(C)C)C
    InChIKey
    CRIGTVCBMUKRSL-FNORWQNLSA-N
    InChI
    1S/C13H20O/c1-5-7-11(14)12-10(2)8-6-9-13(12,3)4/h5,7-8,12H,6,9H2,1-4H3/b7-5+
    Synonyms
    4-(2,6,6-Trimethylcyclohex-2-Enyl)-but-2-en-4-one | 1-[2,6,6-Trimethyl-2-cyclohexen-1-yl]-2-buten-1-one | 1-[2,6,6-Tr...
  5. Hex-3-en-2-one
    CAS: 763-93-9 PubChem CID: 5367744 Formula: C6H10O Molecular Weight: 98.14
    Out of Stock Item #: H709714
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    Technical Identifiers
    IUPAC Name
    (E)-hex-3-en-2-one
    SMILES
    CCC=CC(=O)C
    InChIKey
    LPCWMYHBLXLJJQ-SNAWJCMRSA-N
    InChI
    1S/C6H10O/c1-3-4-5-6(2)7/h4-5H,3H2,1-2H3/b5-4+
  6. 3-Methylhept-6-en-1-yn-3-ol
    CAS: 51193-99-8 PubChem CID: 142821 Formula: C8H12O Molecular Weight: 124.18
    ≥95% stabilized with TBC
    Out of Stock Item #: M736347
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    Technical Identifiers
    IUPAC Name
    3-methylhept-6-en-1-yn-3-ol
    SMILES
    CC(CCC=C)(C#C)O
    InChIKey
    PVJVUJJZSINIGV-UHFFFAOYSA-N
    InChI
    1S/C8H12O/c1-4-6-7-8(3,9)5-2/h2,4,9H,1,6-7H2,3H3
  7. 3-Methoxy-3-methylbut-1-yne
    CAS: 13994-57-5 EC Number: 807-468-2 PubChem CID: 4913256
    Out of Stock Item #: M709374
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    Technical Identifiers
    IUPAC Name
    3-methoxy-3-methylbut-1-yne
    SMILES
    CC(C)(C#C)OC
    InChIKey
    ZYDXBIXQPLRRIK-UHFFFAOYSA-N
    InChI
    1S/C6H10O/c1-5-6(2,3)7-4/h1H,2-4H3
  8. (S)-tert-Butyl (2,6-dimethyl-3-oxohept-1-en-4-yl)carbamate
    CAS: 247068-81-1 PubChem CID: 57661775 Formula: C14H25NO3 Molecular Weight: 255.35
    Out of Stock Item #: T734241
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    Technical Identifiers
    IUPAC Name
    tert-butyl N-[(4S)-2,6-dimethyl-3-oxohept-1-en-4-yl]carbamate
    SMILES
    CC(C)CC(C(=O)C(=C)C)NC(=O)OC(C)(C)C
    InChIKey
    BRMIWZWAGRRHEN-NSHDSACASA-N
    InChI
    1S/C14H25NO3/c1-9(2)8-11(12(16)10(3)4)15-13(17)18-14(5,6)7/h9,11H,3,8H2,1-2,4-7H3,(H,15,17)/t11-/m0/s1
  9. 3-Ethoxymethylene-2,4-pentanedione
    CAS: 33884-41-2 EC Number: 119-496-6 PubChem CID: 240418 Formula: C8H12O3 Molecular Weight: 156.18
    Liquid ≥97%
    Out of Stock Item #: E696714
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    Technical Identifiers
    IUPAC Name
    3-(ethoxymethylidene)pentane-2,4-dione
    SMILES
    CCOC=C(C(=O)C)C(=O)C
    InChIKey
    ITTXGKOHFZJUEX-UHFFFAOYSA-N
    InChI
    1S/C8H12O3/c1-4-11-5-8(6(2)9)7(3)10/h5H,4H2,1-3H3
  10. Delta Damascone
    CAS: 57378-68-4 EC Number: 275-156-8, 260-709-8 Formula: C13H20O Molecular Weight: 192.30
    Out of Stock Item #: D693072
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    Technical Identifiers
    IUPAC Name
    (E)-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one
    SMILES
    CC=CC(=O)C1C(C=CCC1(C)C)C
    InChIKey
    XEJGJTYRUWUFFD-FNORWQNLSA-N
    InChI
    1S/C13H20O/c1-5-7-11(14)12-10(2)8-6-9-13(12,3)4/h5-8,10,12H,9H2,1-4H3/b7-5+
    Synonyms
    ut-2-en-1-one
  11. 4-Ethoxy-1,1,1-Trichloro-3-Buten-2-One
    CAS: 83124-74-7 Formula: C6H7Cl3O2 Molecular Weight: 217.5
    Out of Stock Item #: E690935
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (E)-1,1,1-trichloro-4-ethoxybut-3-en-2-one
    SMILES
    CCOC=CC(=O)C(Cl)(Cl)Cl
    InChIKey
    VKNLVLNOHCTKII-ONEGZZNKSA-N
    InChI
    1S/C6H7Cl3O2/c1-2-11-4-3-5(10)6(7,8)9/h3-4H,2H2,1H3/b4-3+
  12. 3-Methyl-1-nonyn-3-ol
    CAS: 5430-01-3 PubChem CID: 225150 Formula: C10H18O Molecular Weight: 154.25
    Out of Stock Item #: M696476
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    3-methylnon-1-yn-3-ol
    SMILES
    CCCCCCC(C)(C#C)O
    InChIKey
    VQUXVWMAXIQKTQ-UHFFFAOYSA-N
    InChI
    1S/C10H18O/c1-4-6-7-8-9-10(3,11)5-2/h2,11H,4,6-9H2,1,3H3
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