(R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone
(R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone (CAS 119906-46-6; C16H22N2O3) is a chiral organic compound with a molecular weight of 290.36 g/mol. This white solid is valuable in chemical synthesis, particularly as a precursor for amino acid synthesis. Its specific optical activity and well-defined purity make it suitable for applications in peptide chemistry and broader chemical biology research. Stored at 2-8°C, it ensures stability for demanding synthetic pathways.

Amino Acid Precursor
Utilised as a key building block in the synthesis of non-natural and modified amino acids. Its chiral nature is crucial for stereoselective synthesis, enabling the creation of specific enantiomers required for peptide-based pharmaceuticals and research.
Peptide Chemistry
Serves as a valuable intermediate in the construction of complex peptides and peptidomimetics. Its unique structure can be incorporated to introduce specific steric or electronic properties into peptide chains.
Chemical Synthesis Intermediate
A versatile reagent employed in various organic synthesis pathways. It facilitates the introduction of chiral centres and specific functional groups into target molecules within fine chemical and pharmaceutical research.
Chemical Biology Research
Applied in studies exploring biomolecular interactions and the development of novel biologically active compounds. Its availability supports research in areas requiring chiral building blocks for complex molecular architectures.
| Molecular weight | 290.36 |
|---|---|
| Empirical formula | C16H22N2O3 |
| Assay | ≥99.0% (N) |
| Optical activity | [α]20/D +10.5±1°, c = 1% in chloroform |
| Storage temperature | 2-8°C |
| Melting point | 83-85 °C |
| 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.
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.
What is (R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone used for?
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(R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone is primarily used as a precursor in amino acid synthesis, in peptide chemistry, and as an intermediate in broader chemical synthesis and chemical biology research.
What are the CAS number and chemical formula for this product?
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The CAS number is 119906-46-6 and the empirical formula (Hill notation) is C16H22N2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of ≥99.0% (N). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should (R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone be handled and stored?
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Handle with care using appropriate personal protective equipment, including eyeshields, gloves, and a type N95 or P1 respirator filter. Store at 2-8°C to maintain product integrity. This compound carries a WGK Germany rating of 3, indicating it is hazardous to water.
Is this compound shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and can export (R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone worldwide.
How can I request a sample or quote?
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To request a sample or a quotation for (R)-1-Z-2-tert-butyl-3-methyl-4-imidazolidinone, please contact our sales department through the TSS website or by telephone.
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