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CS-W001157 4
Total: USD 88.00

β-Glutamic acid

  • CAS No. 1948-48-7

  • Cat. No. CS-0161137
  • Purity≥95%
  • MDL No.MFCD00056698
  • HazMat Fee +

    HazMat Fee

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

    The shipment is processed through FedEx Ground under the Limited Quantity option.

    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

    There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

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

β-Glutamic acid|CS-0161137

Structure of 1948-48-7

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Description

β-Glutamic acid features a γ-carboxyl group positioned two atoms away from the α-amino nitrogen, enabling unique coordination in metal-binding systems and facilitating incorporation into bioactive peptides. This structural arrangement supports applications in chelation chemistry and peptide synthesis where side-chain functionality is critical.

Application

β-Glutamic acid serves as a key building block for the synthesis of γ-amino acids, peptidomimetics, and bioactive heterocycles. Its bifunctional nature—carboxylic acid and amine groups separated by two methylene units—enables straightforward incorporation into peptide backbones and facilitates ring formation under standard conditions. The compound exhibits good bench stability and is compatible with common protecting group strategies, making it well-suited for iterative synthetic sequences in medicinal chemistry and process development.

General Information

  • CAS No. 1948-48-7
  • Cat. No. CS-0161137
  • Purity ≥95%
  • MDL No. MFCD00056698
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₉NO₄
  • Molecular Weight 147.13
  • Synonym(s) 3-Aminopentanedioic acid
  • SMILES O=C(O)CC(N)CC(O)=O

Computational Chemistry Data

  • TPSA   100.62
  • LogP   -0.7369
  • H_Acceptors   3
  • H_Donors   3
  • Rotatable_Bonds   4

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-P330-P362+P364-P405-P501

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