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CS-W001157 4
Total: USD 88.00

DL-Aspartic acid dimethyl ester hydrochloride

  • CAS No. 14358-33-9

  • Cat. No. CS-0059285
  • Purity≥95%
  • MDL No.MFCD00054368
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    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.

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    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.

DL-Aspartic acid dimethyl ester hydrochloride|CS-0059285

Structure of 14358-33-9

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Description

DL-Aspartic acid dimethyl ester hydrochloride features a stable, bench-ready zwitterionic structure with dual methyl ester functionalities. This derivative facilitates efficient peptide coupling under standard conditions, offering enhanced solubility in organic solvents and compatibility with diverse synthetic workflows in peptide and pharmaceutical development.

Application

DL-Aspartic acid dimethyl ester hydrochloride serves as a versatile diester building block in peptide synthesis and heterocyclic chemistry. Its bifunctional ester groups enable selective derivatization, while the protonated amine enhances solubility and facilitates purification. The compound exhibits good bench stability and functions reliably in standard coupling protocols, offering practical utility for constructing peptide backbones and bioactive scaffolds.

General Information

  • CAS No. 14358-33-9
  • Cat. No. CS-0059285
  • Purity ≥95%
  • MDL No. MFCD00054368
  • Storage 4°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₁₂ClNO₄
  • Molecular Weight 197.62
  • Synonym(s) None
  • SMILES NC(CC(OC)=O)C(OC)=O.[H]Cl

Computational Chemistry Data

  • TPSA   78.62
  • LogP   -0.5284
  • H_Acceptors   5
  • H_Donors   1
  • Rotatable_Bonds   3

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H317
Precautionary Statements : P261-P272-P280-P302+P352-P363-P501

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