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(S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt

CAS 114519-06-1 (free acid)C9H15N3O4 · C12H23NChemical Synthesis

(S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt, identified by CAS 114519-06-1 (free acid), is a chiral azido-amino acid derivative with the molecular formula C9H15N3O4 · C12H23N and a molecular weight of 410.55. This compound serves as a valuable building block in organic synthesis, particularly in asymmetric synthesis and peptide chemistry. Its structure makes it suitable for the introduction of azide functionalities and unnatural amino acid residues into complex molecules.

IUPAC
(S)-2-Azidoglutaric acid 5-tert-butyl ester (dicyclohexylammonium) salt,(S)-2-Azido-pentanedioic acid 5-tert-butyl ester (dicyclohexylammonium) salt,Azido-Glu(OtBu)-OH (dicyclohexylammonium) salt,N3-Glu(OtBu)-OH (dicyclohexylammonium) salt
Synonyms
(S)-2-Azidoglutaric acid 5-tert-butyl ester (dicyclohexylammonium) salt(S)-2-Azido-pentanedioic acid 5-tert-butyl ester (dicyclohexylammonium) saltAzido-Glu(OtBu)-OH (dicyclohexylammonium) saltN3-Glu(OtBu)-OH (dicyclohexylammonium) salt
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(S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt (C9H15N3O4 · C12H23N) — chemical structure, CAS 114519-06-1 (free acid); Chemistry, fine chemical supplied by Tech Serve Solutions
Aliphatic AzidesAmino Acid Azides/AlkynesAsymmetric SynthesisAzidesBuilding BlocksChemical BiologyChemical SynthesisChiral Building BlocksAlkynes and Other ReagentsGlutamic Acid Derivatives
01 /Applications

Chiral Building Block

Utilised in stereoselective synthesis, this compound provides a chiral scaffold for the construction of complex organic molecules, including pharmaceuticals and agrochemicals.

Peptide Chemistry

Serves as a precursor for unnatural amino acids, enabling the synthesis of modified peptides with altered biological or structural properties.

Chemical Biology and Synthesis

The azide group allows for facile conjugation via click chemistry, making it a versatile reagent in chemical biology and for creating novel molecular architectures.

02 /Properties
Molecular weight410.55
Empirical formulaC9H15N3O4 · C12H23N
Assay≥98.5% (CE)99%
Optical activity[α]/D +30±2°, c = 1% in ethanol
Storage temperature2-8°C
Melting point138-142 °C
03 /Safety & handling
Protective equipmentEyeshields, 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
Beilstein registry
5283884
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 (S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt used for?

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This compound is primarily used as a chiral building block in organic synthesis, particularly for asymmetric synthesis, peptide chemistry, and chemical biology applications due to its azide functionality and amino acid derivative structure.

What is the CAS number and formula for this product?

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The CAS number for the free acid is 114519-06-1. The empirical formula is C9H15N3O4 · C12H23N.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies this product with an assay of ≥98.5% (CE) or 99%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.

How should (S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt be handled?

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Handle with 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. The compound has a WGK of 3 in Germany, indicating a high hazard potential.

What are the shipping and storage conditions?

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The product requires storage at 2-8°C. TSS exports fine chemicals globally, adhering to all necessary shipping regulations for chemical compounds.

How can I request a sample or quote?

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Please contact our sales team via the website or direct email to request a quotation or a sample of (S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt.

Need (S)-5-tert-Butyl hydrogen 2-azidoglutarate (dicyclohexylammonium) salt in a specific grade or volume?