Z-D-Asp-OH

CAS 78663-07-7C12H13NO6Chemical Synthesis

Z-D-Asp-OH (CAS: 78663-07-7), with the molecular formula C12H13NO6 and a molecular weight of 267.23, is a protected amino acid derivative. It serves as a crucial building block in peptide synthesis and chemical biology research. Its defined stereochemistry and protected functional groups make it valuable for constructing complex peptide sequences and for applications requiring precise molecular assembly in chemical synthesis.

IUPAC: Z-D-aspartic acid
Synonyms: Z-D-Asp-OHN-Benzyloxycarbonyl-D-aspartic acidN-Cbz-D-aspartic acidZ-D-Aspartic acid

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Z-D-Asp-OH (C12H13NO6) — chemical structure, CAS 78663-07-7; Chemistry, fine chemical supplied by Tech Serve Solutions

Amino Acid DerivativesAspartic AcidChemical BiologyChemical SynthesisPeptide Chemistry

01 /Applications

Peptide Synthesis

Z-D-Asp-OH is utilised as a protected building block in the solid-phase or solution-phase synthesis of peptides. The N-terminal benzyloxycarbonyl (Z) protecting group and the D-configuration of aspartic acid allow for controlled chain elongation and the introduction of specific structural features.

Chemical Biology

This compound finds application in chemical biology for the synthesis of modified peptides or peptidomimetics. It enables researchers to study protein-peptide interactions, enzyme mechanisms, or develop novel bioactive molecules.

Chemical Synthesis

As a chiral intermediate, Z-D-Asp-OH can be employed in the asymmetric synthesis of complex organic molecules beyond peptides. Its functional groups can be selectively manipulated to achieve targeted molecular architectures.

02 /Properties

Molecular weight	267.23
Empirical formula	C12H13NO6
Assay	≥98.0%

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

78663-07-7

MDL number

MFCD00063182

Beilstein registry

2566464

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Z-D-Asp-OH used for?

Z-D-Asp-OH is primarily used as a protected building block in peptide synthesis, chemical biology, and general chemical synthesis requiring chiral intermediates.

What is the CAS number and molecular formula for Z-D-Asp-OH?

The CAS number for Z-D-Asp-OH is 78663-07-7, and its molecular formula is C12H13NO6.

What grade and purity does Tech Serve Solutions supply for Z-D-Asp-OH?

Tech Serve Solutions supplies Z-D-Asp-OH with an assay of ≥98.0%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should Z-D-Asp-OH be handled safely?

Handling Z-D-Asp-OH requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the Safety Data Sheet for comprehensive handling information.

Is Z-D-Asp-OH a controlled substance?

The provided data does not indicate that Z-D-Asp-OH is a controlled substance.

How is Z-D-Asp-OH packed and shipped?

Tech Serve Solutions exports fine chemicals globally, adhering to international shipping regulations. Specific packaging details will be provided upon order confirmation.

How can I request a quote or sample of Z-D-Asp-OH?

To request a quote or sample of Z-D-Asp-OH, please contact our sales department through the website or via email, specifying the product CAS number and quantity required.