(S)-2-Methoxy-α-methylbenzylamine
(S)-2-Methoxy-α-methylbenzylamine (CAS: 68285-24-5), a chiral amine with the molecular formula C9H13NO and a molecular weight of 151.21 g/mol, is a valuable organic building block. It is primarily utilised in asymmetric synthesis for the construction of complex chiral molecules. Its specific stereochemistry makes it useful in stereoselective reactions, contributing to the development of enantiomerically pure compounds for various research and development applications.
- IUPAC
- (S)-1-(2-Methoxyphenyl)ethylamine
- Synonyms
- (S)-1-(2-Methoxyphenyl)ethylamine

Chiral Auxiliary
Utilised as a chiral auxiliary in asymmetric synthesis to control stereochemistry during the formation of new chiral centres. This is critical for synthesising enantiomerically pure compounds.
Building Block for Pharmaceuticals
Serves as a key intermediate in the synthesis of complex pharmaceutical agents where specific stereoisomers are required for biological activity.
Ligand Synthesis
Can be incorporated into the structure of chiral ligands used in asymmetric catalysis, enabling enantioselective transformations.
Research and Development
Employed in academic and industrial research laboratories for exploring novel synthetic routes and developing new chiral molecules.
| Molecular weight | 151.21 |
|---|---|
| Empirical formula | C9H13NO |
| Assay | ≥98.5% (GC)99% |
| Optical purity | enantiomeric excess: ≥98.5% |


Hazard statements
- H314Causes severe skin burns and eye damage
- H331Toxic if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 2735PSN1 8 / PGII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20-34 |
| 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)-2-Methoxy-α-methylbenzylamine used for?
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(S)-2-Methoxy-α-methylbenzylamine is primarily used as a chiral building block in asymmetric synthesis and for the development of chiral ligands in catalysis.
What is the CAS number and formula for this compound?
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The CAS number is 68285-24-5 and the empirical formula is C9H13NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of ≥98.5% (GC) and 99% purity, with an enantiomeric excess of ≥98.5%. This is a research grade product and not represented as USP, BP, or EP.
What are the safety concerns when handling (S)-2-Methoxy-α-methylbenzylamine?
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This compound is classified as Danger and causes severe skin burns and eye damage (H314) and is toxic if inhaled (H331). Appropriate personal protective equipment, including respiratory protection, and handling in a well-ventilated area are essential.
How is this chemical typically packed and exported?
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Products are carefully packed according to international shipping regulations, ensuring safe transit for global export. For specific packaging requirements, please contact us.
How can I request a sample or quote for (S)-2-Methoxy-α-methylbenzylamine?
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To request a sample or obtain a quote, please use the contact form on our website or contact our sales department directly.
Is (S)-2-Methoxy-α-methylbenzylamine a controlled substance?
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The provided data does not indicate that (S)-2-Methoxy-α-methylbenzylamine is a controlled substance.
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