(S)-(+)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine
(S)-(+)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine (CAS 90761-62-9) is a chiral derivative of phenylglycine with a molecular weight of 345.26 g/mol. This compound, featuring a dinitrobenzoyl moiety, serves as a valuable chiral resolving agent and building block in organic synthesis. It is particularly employed in asymmetric synthesis and the development of novel chemical entities within research laboratories and the pharmaceutical industry.
- IUPAC
- N-(3,5-Dinitrobenzoyl)-L-α-phenylglycine,S-(+)-N-(3,5-Dinitrobenzoyl)phenylglycine
- Synonyms
- (O2N)2C6H3CONHCH(C6H5)CO2HN-(3,5-Dinitrobenzoyl)-L-α-phenylglycine,S-(+)-N-(3,5-Dinitrobenzoyl)phenylglycine
Chiral Resolution
This compound is frequently utilised as a chiral derivatizing agent for the resolution of racemic mixtures of amines and amino alcohols. Its ability to form diastereomeric derivatives allows for separation via chromatography or crystallisation.
Asymmetric Synthesis
As a derivative of phenylglycine, it can be incorporated into synthetic routes requiring stereochemical control. It functions as a chiral building block for constructing more complex molecules with defined stereocentres.
Peptide Chemistry
It is employed in peptide synthesis, particularly for incorporating unnatural amino acid residues or for characterisation purposes. The dinitrobenzoyl group can also serve as a protecting or activating group in specific synthetic strategies.
Chemical Biology Research
The unique structural features of this molecule make it suitable for use in chemical biology research, potentially as a tool for studying biomolecular interactions or as a starting material for probe development.
| Molecular weight | 345.26 |
|---|---|
| Linear formula | (O2N)2C6H3CONHCH(C6H5)CO2H |
| Assay | 99% |
| Optical activity | [α]20/D +102°, c = 1 in THF |
| Melting point | 218-220 °C(lit.) |
| 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 (S)-(+)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine used for?
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(S)-(+)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine is primarily used as a chiral derivatizing agent for resolving racemic mixtures, as a chiral building block in asymmetric synthesis, and in peptide chemistry research.
What is the CAS number and linear formula for this compound?
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The CAS number is 90761-62-9 and the linear formula is (O2N)2C6H3CONHCH(C6H5)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 99%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should (S)-(+)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine be handled?
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Appropriate personal protective equipment, including eyeshields and gloves, should be worn. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Handle in a well-ventilated area.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including this compound.
How can I request a sample or quote for (S)-(+)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine?
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Please contact our sales team through the website or by phone to request a sample or obtain a quotation for this product.
What is the melting point of this compound?
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The melting point is reported as 218-220 °C (lit.).
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