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CS-W001157 4
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1,1′-Dimethyl 2,2′-[carbonylbis(oxy)]bis[benzoate]

  • CAS No. 82091-12-1

  • Cat. No. CS-0468472
  • Purity≥98%
  • MDL No.MFCD00027556

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

1,1′-Dimethyl 2,2′-[carbonylbis(oxy)]bis[benzoate]|CS-0468472

Structure of 82091-12-1

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General Information

  • CAS No. 82091-12-1
  • Cat. No. CS-0468472
  • Purity ≥98%
  • MDL No. MFCD00027556
  • Storage RT, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₇H₁₄O₇
  • Molecular Weight 330.29
  • Synonym(s) Methyl 2-(2-methoxycarbonylphenoxy)carbonyloxybenzoate
  • SMILES O=C(OC1=C(C(OC)=O)C=CC=C1)OC2=C(C(OC)=O)C=CC=C2

Description

This dimethyl ester features two benzoyl groups linked via a carbonyl-oxy bridge, delivering enhanced solubility and stability in organic synthesis. The para-methyl substitution pattern imparts steric protection, while the diester motif enables selective derivatization under mild conditions.

Application

1,1′-Dimethyl 2,2′-[carbonylbis(oxy)]bis[benzoate] serves as a stable, bench-ready diester building block for the synthesis of functionalized aromatic systems. Its orthogonal ester functionality enables selective deprotection and derivatization in multi-step sequences, while the methyl-substituted benzylic positions enhance resistance to over-reaction. The molecule facilitates efficient construction of rigid, electron-deficient scaffolds relevant to medicinal chemistry and materials science applications.

Synthesis

  • Route1
    • null|null
      75-44-5
    • Methyl salicylate, food grade|CS-0890223
      119-36-8
    • ~97%
    • In-stock
      1,1′-Dimethyl 2,2′-[carbonylbis(oxy)]bis[benzoate]|CS-0468472
      82091-12-1

    References

    • General Electric Company Patent: US2006/25622 A1, 2006 ; Location in patent: Page/Page column 6; 7 ;

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07,GHS08,GHS09
Signal Word : Danger
UN#: 3077
Class : 9
Packing Group : Ⅲ
Hazard Statements : H302-H319-H372-H410
Precautionary Statements : P260-P264-P270-P273-P280-P391-P501

Quality Control

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Computational Chemistry Data

  • TPSA   88.13
  • LogP   2.8376
  • H_Acceptors   7
  • H_Donors   0
  • Rotatable_Bonds   4

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