(S)-N-(α-Methylbenzyl)hydroxylamine oxalate salt
(S)-N-(α-Methylbenzyl)hydroxylamine oxalate salt (CAS 78798-33-1), with the empirical formula C8H11NO· C2H2O4 and a molecular weight of 227.21 g/mol, is a valuable chiral building block. It is primarily utilised in asymmetric synthesis and general chemical synthesis for the introduction of chiral hydroxylamine moieties. TSS supplies this compound with high optical purity.
- IUPAC
- (αR)-N-Hydroxy-α-methyl-benzenemethanamine ethanedioate salt
Asymmetric Synthesis
This chiral hydroxylamine derivative serves as a key intermediate in the stereoselective synthesis of complex organic molecules. Its enantiopurity is crucial for building chiral centres in target compounds.
Chemical Synthesis
As an organic building block, it can be employed in a variety of synthetic transformations. The hydroxylamine functionality offers versatile reaction pathways for creating novel chemical entities.
Chiral Auxiliary
In certain reactions, it can act as a chiral auxiliary, directing the stereochemical outcome of bond formations. This is vital for producing enantiomerically enriched products.
| Molecular weight | 227.21 |
|---|---|
| Empirical formula | C8H11NO· C2H2O4 |
| Assay | ≥96.0% (HPLC)≥96.0% |
| Optical purity | enantiomeric excess: ≥99.0% (HPLC) |
Hazard statements
- H301Toxic if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34 |
| Safety statements (S) | 26-36/37/39-45 |
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-(α-Methylbenzyl)hydroxylamine oxalate salt primarily used for?
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It is primarily used in asymmetric synthesis and general chemical synthesis as a chiral building block.
What are the CAS number and formula for (S)-N-(α-Methylbenzyl)hydroxylamine oxalate salt?
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The CAS number is 78798-33-1 and the empirical formula is C8H11NO· C2H2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-N-(α-Methylbenzyl)hydroxylamine oxalate salt with an assay of ≥96.0% (HPLC) and an optical purity (enantiomeric excess) of ≥99.0% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated.
What are the safety and handling considerations for this compound?
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This compound is classified as Danger, with hazards including H301 (Toxic if swallowed) and H314 (Causes severe skin burns and eye damage). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection (e.g., N100 respirator), is essential. Handle with extreme care in a well-ventilated area.
How is (S)-N-(α-Methylbenzyl)hydroxylamine oxalate salt packed and shipped?
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The product is shipped according to UN 3261, Hazard Class 8, Packing Group III regulations. TSS complies with all international export regulations for hazardous materials.
How can I request a sample or quote?
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Please contact our sales team directly via our website or phone to request a sample or a quotation for (S)-N-(α-Methylbenzyl)hydroxylamine oxalate salt.
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