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Dihydrothiophenes

Description:

Compounds containing a dihydrothiophene moiety, which is a thiophene derivative with only one double bond.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Dihydrothiophenes

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  1. 4-Hydroxy-3,5-Dimethyl-5-(2-Methyl-Buta-1,3-Dienyl)-5h-Thiophen-2-One
    4-Hydroxy-3,5-Dimethyl-5-(2-Methyl-Buta-1,3-Dienyl)-5h-Thiophen-2-One
    CAS: 82079-32-1 PubChem CID: 135403829
    Out of Stock Item #: H1072430
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    Technical Identifiers
    IUPAC Name
    (5R)-4-hydroxy-3,5-dimethyl-5-[(1E)-2-methylbuta-1,3-dienyl]thiophen-2-one
    SMILES
    CC1=C(C(SC1=O)(C)C=C(C)C=C)O
    InChIKey
    SYQNUQSGEWNWKV-XUIVZRPNSA-N
    InChI
    1S/C11H14O2S/c1-5-7(2)6-11(4)9(12)8(3)10(13)14-11/h5-6,12H,1H2,2-4H3/b7-6+/t11-/m1/s1
  2. 2,5-Dihydrothiophene-3-carbaldehyde - ≥95% CAS No(113772-16-0) by Aladdin Scientific
    2,5-Dihydrothiophene-3-carbaldehyde
    CAS: 113772-16-0 EC Number: 961-590-1 PubChem CID: 2463121 Formula: C5H6OS Molecular Weight: 114.17
    ≥95%
    Out of Stock Item #: D735582
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    Technical Identifiers
    IUPAC Name
    2,5-dihydrothiophene-3-carbaldehyde
    SMILES
    C1C=C(CS1)C=O
    InChIKey
    PZWOFHNNNQBUOF-UHFFFAOYSA-N
    InChI
    1S/C5H6OS/c6-3-5-1-2-7-4-5/h1,3H,2,4H2
  3. 2，5-dihydrothiophene
    2，5-dihydrothiophene
    CAS: 1708-32-3 PubChem CID: 137168 Formula: C4H6S Molecular Weight: 86.16
    ≥98%
    Out of Stock Item #: D695745
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    Technical Identifiers
    IUPAC Name
    2,5-dihydrothiophene
    SMILES
    C1C=CCS1
    InChIKey
    WURYWHAKEJHAOV-UHFFFAOYSA-N
    InChI
    1S/C4H6S/c1-2-4-5-3-1/h1-2H,3-4H2
  4. 1,1-dioxo-2,3-dihydrothiophen-3-amine;hydrochloride - 97%, used for , CAS No. 62510-60-5, by Aladdin Scientific
    1,1-dioxo-2,3-dihydrothiophen-3-amine;hydrochloride
    CAS: 62510-60-5 PubChem CID: 12844438 Formula: C4H8ClNO2S Molecular Weight: 169.63
    ≥97%
    Out of Stock Item #: D680061
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    Technical Identifiers
    SMILES
    C1C(C=CS1(=O)=O)N.Cl
    InChIKey
    LKFDPRBLUFZFJH-UHFFFAOYSA-N
    InChI
    1S/C4H7NO2S.ClH/c5-4-1-2-8(6,7)3-4;/h1-2,4H,3,5H2;1H
  5. 3-Chloro-2,3-dihydrothiophene 1,1-dioxide
    3-Chloro-2,3-dihydrothiophene 1,1-dioxide
    CAS: 42925-42-8 Formula: C4H5ClO2S Molecular Weight: 152.6
    Reagent Grade ? General reagent-grade purity suitable for most laboratory work. Use as a dependable default when no specific higher grade is required.
    Out of Stock Item #: C479069
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    Technical Identifiers
    IUPAC Name
    3-chloro-2,3-dihydrothiophene 1,1-dioxide
    SMILES
    C1C(C=CS1(=O)=O)Cl
    InChIKey
    MSWJZKFRTYHAJD-UHFFFAOYSA-N
    InChI
    1S/C4H5ClO2S/c5-4-1-2-8(6,7)3-4/h1-2,4H,3H2
    Synonyms
    E?-thiophene-1,1-dione | 3-chloro-2,3-dihydro-1 | AKOS000270036 | BBL010053 | 4-chloro-2-sulfolene | MFCD00462448 | A...
  6. 2(5H)-Thiophenone - 98%, used for , CAS No. 3354-32-3, by Aladdin Scientific
    2(5H)-Thiophenone
    CAS: 3354-32-3 Formula: C4H4OS Molecular Weight: 100.14
    ≥98%
    In Stock Item #: H472400
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    Technical Identifiers
    IUPAC Name
    2H-thiophen-5-one
    SMILES
    C1C=CC(=O)S1
    InChIKey
    NMSLUAZZTFUUFZ-UHFFFAOYSA-N
    InChI
    1S/C4H4OS/c5-4-2-1-3-6-4/h1-2H,3H2
    Synonyms
    5H-thiophen-2-one | 2,5-Dihydrothiophenone | AKOS015898542 | 2(5H)-Thiophenone, 98% | EN300-211429 | InChI=1/C4H4OS/c...
  7. 3-Sulfolene
    3-Sulfolene
    CAS: 77-79-2 PubChem CID: 6498 Formula: C4H6O2S Molecular Weight: 118.15
    Solid ≥98%(GC)
    In Stock Item #: S161353
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    Technical Identifiers
    IUPAC Name
    2,5-dihydrothiophene 1,1-dioxide
    SMILES
    C1C=CCS1(=O)=O
    InChIKey
    MBDNRNMVTZADMQ-UHFFFAOYSA-N
    InChI
    1S/C4H6O2S/c5-7(6)3-1-2-4-7/h1-2H,3-4H2
    Synonyms
    NSC 48532 | Z57161872 | NSC119477 | NSC-119477 | Q601018 | Thiophene,5-dihydro-, 1,1-dioxide | 2,5-dihydrothiophene s...
  8. 2,3-Dihydrothiophene 1,1-dioxide
    2,3-Dihydrothiophene 1,1-dioxide
    CAS: 1192-16-1 Formula: C4H6O2S Molecular Weight: 118.15
    Solid ≥95%
    In Stock Item #: D166339
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    Technical Identifiers
    IUPAC Name
    2,3-dihydrothiophene 1,1-dioxide
    SMILES
    C1CS(=O)(=O)C=C1
    InChIKey
    DYGJDTCGUUMUBL-UHFFFAOYSA-N
    InChI
    1S/C4H6O2S/c5-7(6)3-1-2-4-7/h1,3H,2,4H2
    Synonyms
    alpha-Sulfolene | BBL012811 | C80036 | AKOS000269520 | DTXSID20152333 | MFCD00195935 | SY157965 | NSC 101883 | 2,3-di...
  9. Methyl 3-Sulfolene-3-carboxylate
    Methyl 3-Sulfolene-3-carboxylate
    CAS: 67488-50-0 Formula: C6H8O4S Molecular Weight: 176.19
    ≥98%(HPLC)
    In Stock Item #: M136820
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    Technical Identifiers
    IUPAC Name
    methyl 1,1-dioxo-2,5-dihydrothiophene-3-carboxylate
    SMILES
    COC(=O)C1=CCS(=O)(=O)C1
    InChIKey
    YHHZABJZHHCDNW-UHFFFAOYSA-N
    InChI
    1S/C6H8O4S/c1-10-6(7)5-2-3-11(8,9)4-5/h2H,3-4H2,1H3
    Synonyms
    3-Sulfolene-3-carboxylic Acid Methyl Ester | 2,5-Dihydro-3-methoxycarbonylthiophene 1,1-Dioxide | 3-Methoxycarbonyl-2...
  10. Methyl 2,5-Dihydrothiophene-3-carboxylate
    Methyl 2,5-Dihydrothiophene-3-carboxylate
    CAS: 67488-46-4 Formula: C6H8O2S Molecular Weight: 144.19
    ≥95%
    In Stock Item #: M157933
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    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    methyl 2,5-dihydrothiophene-3-carboxylate
    SMILES
    COC(=O)C1=CCSC1
    InChIKey
    RDHSPSSFHQGPDS-UHFFFAOYSA-N
    InChI
    1S/C6H8O2S/c1-8-6(7)5-2-3-9-4-5/h2H,3-4H2,1H3
    Synonyms
    DTXSID90466434 | 3-methoxycarbonyl-2,5-dihydrothiophene | Methyl 2,5-dihydrothiophene-3-carboxylate | 2,5-Dihydrothio...
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