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CS-W001157 4
Total: USD 88.00

Phenol red, (phenolsulfonphthalein) Reag.

  • CAS No. 143-74-8

  • Cat. No. CS-0169107
  • PurityIND
  • MDL No.MFCD00003552

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

Phenol red, (phenolsulfonphthalein) Reag.|CS-0169107

Structure of 143-74-8

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General Information

  • CAS No. 143-74-8
  • Cat. No. CS-0169107
  • Purity IND
  • MDL No. MFCD00003552
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₉H₁₄O₅S
  • Molecular Weight 354.38
  • Synonym(s) None
  • SMILES O=S1(OC(C2=CC=C(C=C2)O)(C3=C1C=CC=C3)C4=CC=C(C=C4)O)=O

Application

Phenol Red (CAS 143-74-8) serves as a pH-sensitive tracer in microinjection studies of zebrafish embryos and a key component in mMW medium for mouse embryo development. It drives metabolic assessments in DMEM during glycolytic and mitochondrial stress tests. Researchers rely on its visible color shift to monitor real-time pH changes, ensuring accurate evaluation of cellular energy pathways under stress conditions.

Synthesis

  • Route1
    • null|null
      861784-67-0
    • ~%
    • In-stock
      Phenol red, (phenolsulfonphthalein) Reag.|CS-0169107
      143-74-8

    References

    • Journal of the American Chemical Society, , vol. 45, p. 493
  • Route2
    • In-stock
      Saccharin|CS-0013120
      81-07-2
    • null|null
      108-95-2
    • ~26%
    • In-stock
      Phenol red, (phenolsulfonphthalein) Reag.|CS-0169107
      143-74-8

    References

    • Tillu; Dumbre; Borate; Wakharkar; Choudhary Synthetic Communications, 2012 , vol. 42, # 8 p. 1101 - 1107
  • Route3
    • null|null
      108-95-2
    • ~%
    • In-stock
      Phenol red, (phenolsulfonphthalein) Reag.|CS-0169107
      143-74-8

    References

    • Journal of the American Chemical Society, , vol. 45, p. 486

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   83.83
  • LogP   3.1086
  • H_Acceptors   5
  • H_Donors   2
  • Rotatable_Bonds   2

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