A synthetic intermediate
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D-Pyroaspartic Acid

Item No. 31696

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
4-oxo-2R-azetidinecarboxylic acid
CAS Number
62860-12-2
Molecular Formula
C4H5NO3
Formula Weight
115.1
Purity
≥95%
Formulation (Request formulation change)
A crystalline solid
Solubility(Learn about Variance in Solubility)
DMF: 30 mg/mlDMSO: 30 mg/mlEthanol: 5 mg/mlPBS (pH 7.2): 10 mg/ml
SMILES
O=C1C[C@H](C(O)=O)N1
InChi Code
InChI=1S/C4H5NO3/c6-3-1-2(5-3)4(7)8/h2H,1H2,(H,5,6)(H,7,8)/t2-/m1/s1
InChi Key
YSPMLLKKKHCTBN-UWTATZPHSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

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    50 mg

    $123

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    100 mg

    $218

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    250 mg

    $423

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    500 mg

    $662

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    Cayman Chemical
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    Product Description

    D-Pyroaspartic acid is a synthetic intermediate.1 It has been used in the synthesis of antibiotic precursors.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Murahashi, S., Naota, T., Kuwabara, T., et al. Ruthenium-catalyzed oxidation of amides and lactams with peroxides. J. Am. Chem. Soc. 112(21), 7820–7822 (1990).