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CS-W001157 4
Total: USD 88.00

2,5-Thiophenedicarboxylic acid dimethyl ester

  • CAS No. 4282-34-2

  • Cat. No. CS-0206544
  • Purity≥98%
  • MDL No.MFCD00142121

*For research and further manufacturing use only, not for direct human use.

2,5-Thiophenedicarboxylic acid dimethyl ester|CS-0206544

Structure of 4282-34-2

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General Information

  • CAS No. 4282-34-2
  • Cat. No. CS-0206544
  • Purity ≥98%
  • MDL No. MFCD00142121
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₈O₄S
  • Molecular Weight 200.21
  • Synonym(s) diMethyl thiophene-2,5-dicarboxylate
  • SMILES COC(=O)C1=CC=C(C(=O)OC)S1

Synthesis

  • Route1
    • null|null
      67-56-1
    • In-stock
      Thiophene-2,5-dicarboxylic acid|CS-W017616
      4282-31-9
    • ~99%
    • In-stock
      2,5-Thiophenedicarboxylic acid dimethyl ester|CS-0206544
      4282-34-2

    References

    • CHONG KUN DANG PHARMACEUTICAL CORP. Patent: WO2004/37808 A1, 2004 ; Location in patent: Page 14-15; 92-92 ;
  • Route2
    • null|null
      3141-27-3
    • null|null
      201230-82-2
    • ~55%
    • In-stock
      Thiophene-2,5-dicarboxylic acid|CS-W017616
      4282-31-9
    • In-stock
      2,5-Thiophenedicarboxylic acid dimethyl ester|CS-0206544
      4282-34-2

    References

    • Marchal, Joel; Bodiguel, Jacques; Fort, Yves; Caubere, Paul Journal of Organic Chemistry, 1995 , vol. 60, # 26 p. 8336 - 8340
  • Route3
    • null|null
      67-56-1
    • null|null
      3141-27-3
    • null|null
      201230-82-2
    • ~54%
    • In-stock
      Thiophene-2,5-dicarboxylic acid|CS-W017616
      4282-31-9
    • In-stock
      2,5-Thiophenedicarboxylic acid dimethyl ester|CS-0206544
      4282-34-2

    References

    • Marchal, Joel; Bodiguel, Jacques; Fort, Yves; Caubere, Paul Journal of Organic Chemistry, 1995 , vol. 60, # 26 p. 8336 - 8340

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   52.6
  • LogP   1.3213
  • H_Acceptors   5
  • H_Donors   0
  • Rotatable_Bonds   2

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