(S)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamide
(S)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamide (CAS: 69632-31-1) is a chiral organic compound with the linear formula C6H5CH(CH3)NHCOC6H3(NO2)2 and a molecular weight of 315.28 g/mol. This dinitrobenzamide derivative is primarily utilised as a chiral derivatisation reagent. It is particularly effective for the resolution and analysis of enantiomers, finding applications in chromatography and asymmetric synthesis.
- IUPAC
- (S)-(+)-N-(3,5-Dinitrobenzoyl)-α-methylbenzylamine,(S)-(+)-N-(3,5-Dinitrobenzoyl)-1-phenylethylamine
- Synonyms
- (S)-(+)-N-(3,5-Dinitrobenzoyl)-α-methylbenzylamine(S)-(+)-N-(3,5-Dinitrobenzoyl)-1-phenylethylamine
Chiral Derivatisation Reagent
This compound serves as a valuable reagent for the derivatisation of chiral amines and other chiral compounds. The formation of diastereomeric derivatives allows for their separation and analysis using techniques such as HPLC and GC.
Asymmetric Synthesis
As a chiral building block, it can be employed in the development of new stereoselective synthetic routes. Its specific stereochemistry and functional groups make it a useful component in complex organic synthesis.
Analytical Chemistry
Utilised in analytical laboratories for enantiomeric excess (ee) determination. Its high optical purity of 98% (HPLC) ensures reliable and accurate results in chiral analysis.
| Molecular weight | 315.28 |
|---|---|
| Linear formula | C6H5CH(CH3)NHCOC6H3(NO2)2 |
| Assay | 98% |
| Grade | for chiral derivatization |
| Optical activity | [α]20/D +46.2°, c = 0.9 in acetone |
| Optical purity | ee: 98% (HPLC) |
| Melting point | 158-161 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamide used for?
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(S)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamide is primarily used as a chiral derivatisation reagent for the analysis and separation of enantiomers, particularly in chromatography and asymmetric synthesis.
What are the CAS number and formula for this chemical?
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The CAS number is 69632-31-1, and the linear formula is C6H5CH(CH3)NHCOC6H3(NO2)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 98% and a grade specified as 'for chiral derivatization'. We do not represent this product as USP, BP, or EP grade.
How should (S)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamide be handled?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation.
How is this chemical exported or shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, capable of handling international shipments in compliance with all regulations.
How can I request a sample or quote?
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To request a sample or obtain a quote for (S)-(+)-3,5-Dinitro-N-(1-phenylethyl)benzamide, please contact our sales team through the website or by phone.
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