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CS-W001157 4
Total: USD 88.00

2-(Benzo[d][1,3]dioxol-5-yl)-2-hydroxyacetic acid

  • CAS No. 27738-46-1

  • Cat. No. CS-0270645
  • Molecule weight196.16
  • Purity≥98%
  • MDL No.None

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

2-(Benzo[d][1,3]dioxol-5-yl)-2-hydroxyacetic acid|CS-0270645

Structure of 27738-46-1

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General Information

  • CAS No. 27738-46-1
  • Cat. No. CS-0270645
  • Purity ≥98%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₈O₅
  • Molecular Weight 196.16
  • Synonym(s) 3,4-Methylenedioxymandelic acid
  • SMILES C1=CC2=C(C=C1C(C(=O)O)O)OCO2

Description

3,4-(Methylenedioxy)mandelic acid was used as starting reagent in the synthesis of (-)cephalotaxine, (+)harringtonine and (-)drupacine.

Synthesis

  • Route1
    • null|null
      120-57-0
    • In-stock
      Methyl trioctyl ammonium chloride|CS-W020733
      5137-55-3
    • ~58%
    • In-stock
      2-(Benzo[d][1,3]dioxol-5-yl)-2-hydroxyacetic acid|CS-0270645
      27738-46-1

    References

    • Banyu Pharmaceutical Co., Ltd. Patent: US5403835 A1, 1995 ;
  • Route2
    • 2-Amino-2-(benzo[d][1,3]dioxol-5-yl)acetic acid|CS-0314822
      39533-43-2
    • ~64%
    • In-stock
      2-(Benzo[d][1,3]dioxol-5-yl)-2-hydroxyacetic acid|CS-0270645
      27738-46-1

    References

    • Boehme, E. H. W.; Bambury, R. E.; Baumann, R. J.; Erickson, R. C.; Harrison, B. L.; et al. Journal of Medicinal Chemistry, 1980 , vol. 23, # 4 p. 405 - 412
  • Route3
    • null|null
      120-57-0
    • null|null
      75-25-2
    • ~50%
    • In-stock
      2-(Benzo[d][1,3]dioxol-5-yl)-2-hydroxyacetic acid|CS-0270645
      27738-46-1

    References

    • Raucher; Jones; Stenkamp Journal of Organic Chemistry, 1985 , vol. 50, # 23 p. 4523 - 4526

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-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   75.99
  • LogP   0.5333
  • H_Acceptors   4
  • H_Donors   2
  • Rotatable_Bonds   2

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