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2,5-disubstituted thiophenes

Description:

Organic compounds containing a thiophene that is disubstituted at the C-2, and C5-positions.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Thiophenes ⮕ 2,5-disubstituted thiophenes
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Items 85-96 of 123

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  1. 2-Iodo-5-methylthiophene
      Grade & Purity: 
    • ≥97%
    Cas Number: 16494-36-3
    Formula:  C5H5IS        Molecular Weight: 224.06
    IUPAC Name:  2-iodo-5-methylthiophene
    SMILES:  CC1=CC=C(S1)I
    InChIKey: NAZNQEXKAPLVKC-UHFFFAOYSA-N
    InChI:  InChI=1S/C5H5IS/c1-4-2-3-5(6)7-4/h2-3H,1H3
    Synonyms: MFCD00022492 | A3661 | EN300-646056 | 2-Iodo-5-methylthiophene | 2-iodo-5-methyl-thiophene | SCHEMBL80621 | FT-063737...
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  2. 2-(5-Chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
      Grade & Purity: 
    • ≥98%
    Cas Number: 635305-24-7
    Formula:  C10H14BClO2S        Molecular Weight: 244.55
    IUPAC Name:  2-(5-chlorothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)Cl
    InChIKey: DDDRRTOIHWNUSI-UHFFFAOYSA-N
    InChI:  InChI=1S/C10H14BClO2S/c1-9(2)10(3,4)14-11(13-9)7-5-6-8(12)15-7/h5-6H,1-4H3
    Synonyms: MB05327 | 2-(5-chloro-2-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | A868117 | EN300-156335 | C3301 | H10061 | ...
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  3. 2-(5-Bromothiophen-2-yl)acetonitrile
      Grade & Purity: 
    • ≥97%
    Cas Number: 71637-37-1
    Formula:  C6H4BrNS        Molecular Weight: 202.07
    IUPAC Name:  2-(5-bromothiophen-2-yl)acetonitrile
    SMILES:  C1=C(SC(=C1)Br)CC#N
    InChIKey: ZFTILCZVZSZDLI-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H4BrNS/c7-6-2-1-5(9-6)3-4-8/h1-2H,3H2
    Synonyms: FT-0769366 | Z285575842 | AKOS000165504 | DTXSID10355992 | (5-BROMO-THIOPHEN-2-YL)-ACETONITRILE | MFCD01859859 | 5-br...
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  4. 5-(2-Phenyleth-1-ynyl)thiophene-2-carbaldehyde
      Grade & Purity: 
    • ≥95%
    Cas Number: 17257-10-2        Compound CID:  2737140
    Formula:  C13H8OS        Molecular Weight: 212.27
    IUPAC Name:  5-(2-phenylethynyl)thiophene-2-carbaldehyde
    SMILES:  C1=CC=C(C=C1)C#CC2=CC=C(S2)C=O
    InChIKey: YFMUACLZRVJOBK-UHFFFAOYSA-N
    InChI:  InChI=1S/C13H8OS/c14-10-13-9-8-12(15-13)7-6-11-4-2-1-3-5-11/h1-5,8-10H
    Synonyms: 5-(2-phenyleth-1-ynyl)thiophene-2-carbaldehyde, AldrichCPR | W-206033 | YFMUACLZRVJOBK-UHFFFAOYSA-N | 5-(2-phenylethy...
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  5. 3,6-Bis(5-bromothiophen-2-yl)-2,5-bis(2-butyloctyl)pyrrolo[3,4-c ]pyrrole-1,4(2H ,5H )-dione
      Grade & Purity: 
    • ≥98%(HPLC)
    Cas Number: 1224709-68-5
    Formula:  C38H54Br2N2O2S2       
    IUPAC Name:  1,4-bis(5-bromothiophen-2-yl)-2,5-bis(2-butyloctyl)pyrrolo[3,4-c]pyrrole-3,6-dione
    SMILES:  CCCCCCC(CCCC)CN1C(=C2C(=C(N(C2=O)CC(CCCC)CCCCCC)C3=CC=C(S3)Br)C1=O)C4=CC=C(S4)Br
    InChIKey: JLJXFNQGQGQPQC-UHFFFAOYSA-N
    InChI:  InChI=1S/C38H54Br2N2O2S2/c1-5-9-13-15-19-27(17-11-7-3)25-41-35(29-21-23-31(39)45-29)33-34(37(41)43)36(30-22-24-32(40)46-30)42(38(33)44)26-28(18-12-8-4show more
    Synonyms: 1224709-68-5|DPP-iC12|2,5-Di(2-butyloctyl)-3,6-di(5-bromo-2-thienyl)pyrrolo[3,4-c]pyrrole-1,4-dione|1,4-bis(5-bromoth...
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  6. 2,5-Thiophenedicarboxaldehyde
      Grade & Purity: 
    • ≥95%
    Cas Number: 932-95-6        Compound CID:  587784
    Formula:  C6H4O2S        Molecular Weight: 140.16
    IUPAC Name:  thiophene-2,5-dicarbaldehyde
    SMILES:  C1=C(SC(=C1)C=O)C=O
    InChIKey: OTMRXENQDSQACG-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H4O2S/c7-3-5-1-2-6(4-8)9-5/h1-4H
    Synonyms: AC-5193 | 2,5-thiophene dicarboxaldehyde | AM20080613 | 2,5-Thiophenedicarbaldehyde | DTXSID50343151 | 2,5-Thiophened...
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  7. 2,5-Dimethylthiophene
      Grade & Purity: 
    • ≥98%(GC)
    Cas Number: 638-02-8
    Formula:  C6H8S        Molecular Weight: 112.19
    IUPAC Name:  2,5-dimethylthiophene
    SMILES:  CC1=CC=C(S1)C
    InChIKey: GWQOOADXMVQEFT-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H8S/c1-5-3-4-6(2)7-5/h3-4H,1-2H3
    Synonyms: NSC60689 | NSC-60689 | AKOS000121512 | FT-0610484 | EN300-21089 | EINECS 211-313-9 | 2,5-Dimethylthiophene, purum, >=...
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  8. 2,5-Thiophenediylbisboronic acid(contains varying amounts of Anhydride)
      Grade & Purity: 
    • ≥95%
    Cas Number: 26076-46-0        Compound CID:  2770906
    Formula:  C4H6B2O4S        Molecular Weight: 171.78
    IUPAC Name:  (5-boronothiophen-2-yl)boronic acid
    SMILES:  B(C1=CC=C(S1)B(O)O)(O)O
    InChIKey: SKFDVFMUXZWWOW-UHFFFAOYSA-N
    InChI:  InChI=1S/C4H6B2O4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2,7-10H
    Synonyms: THIENE-2,5-DIYLDIBORONIC ACID | CS-W005521 | DS-17899 | J-016244 | Boronic acid, 2,5-thiophenediylbis- | DTXSID103778...
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  9. 5-Bromo-2-(5-bromo-2-thienyl)pyridine
      Grade & Purity: 
    • ≥98%
    Cas Number: 136902-53-9
    Formula:  C9H5Br2NS        Molecular Weight: 319.01
    IUPAC Name:  5-bromo-2-(5-bromothiophen-2-yl)pyridine
    SMILES:  C1=CC(=NC=C1Br)C2=CC=C(S2)Br
    InChIKey: AZBHJODALOVOSN-UHFFFAOYSA-N
    InChI:  InChI=1S/C9H5Br2NS/c10-6-1-2-7(12-5-6)8-3-4-9(11)13-8/h1-5H
    Synonyms: 5-Bromo-2-(5-bromo-2-thienyl)pyridine | 5-Bromo-2-(5-bromothiophen-2-yl)pyridine | T70233 | MFCD29765747 | BS-51891 |...
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  10. Thiophene-2,5-diboronic acid bis(pinacol) ester
      Grade & Purity: 
    • ≥98%
    Cas Number: 175361-81-6        Compound CID:  23058061
    Formula:  C16H26B2O4S        Molecular Weight: 336.06
    IUPAC Name:  4,4,5,5-tetramethyl-2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]-1,3,2-dioxaborolane
    SMILES:  B1(OC(C(O1)(C)C)(C)C)C2=CC=C(S2)B3OC(C(O3)(C)C)(C)C
    InChIKey: AOJXAKMKFDBHHT-UHFFFAOYSA-N
    InChI:  InChI=1S/C16H26B2O4S/c1-13(2)14(3,4)20-17(19-13)11-9-10-12(23-11)18-21-15(5,6)16(7,8)22-18/h9-10H,1-8H3
    Synonyms: 2,5-Bis-thiopheneboronic acid, pinacol ester | AMY17911 | DTXSID70630116 | SCHEMBL120211 | AOJXAKMKFDBHHT-UHFFFAOYSA-...
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  11. RITA (NSC 652287)
      Grade & Purity: 
    • ≥98%
    Cas Number: 213261-59-7        Compound CID:  374536
    Formula:  C14H12O3S2        Molecular Weight: 292.37
    IUPAC Name:  [5-[5-[5-(hydroxymethyl)thiophen-2-yl]furan-2-yl]thiophen-2-yl]methanol
    SMILES:  C1=C(SC(=C1)C2=CC=C(O2)C3=CC=C(S3)CO)CO
    InChIKey: KZENBFUSKMWCJF-UHFFFAOYSA-N
    InChI:  InChI=1S/C14H12O3S2/c15-7-9-1-5-13(18-9)11-3-4-12(17-11)14-6-2-10(8-16)19-14/h1-6,15-16H,7-8H2
    Synonyms: BCP06744 | J-504944 | FT-0703160 | HMS3269E07 | [5-[5-[5-(hydroxymethyl)-2-thiophenyl]-2-furanyl]-2-thiophenyl]methan...
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  12. 5-methylthiophene-2-carbonitrile
      Grade & Purity: 
    • ≥95%
    Cas Number: 72835-25-7
    Formula:  C6H5NS        Molecular Weight: 123.176
    IUPAC Name:  5-methylthiophene-2-carbonitrile
    SMILES:  CC1=CC=C(S1)C#N
    InChIKey: RBQRZWYCXAXPIN-UHFFFAOYSA-N
    InChI:  InChI=1S/C6H5NS/c1-5-2-3-6(4-7)8-5/h2-3H,1H3
    Synonyms: 5-methyl-2-thiophenecarbonitrile | GEO-01953 | SY106743 | 2-CYANO-5-METHYLTHIOPHENE | NSC223386 | NSC-223386 | XCA835...
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