(S)-3-Methoxy-α-methylbenzylamine
(S)-3-Methoxy-α-methylbenzylamine (CAS: 82796-69-8, Formula: C9H13NO, MW: 151.21) is a chiral amine supplied by Tech Serve Solutions. Manufactured by BASF, this compound is characterised by its high optical purity and assay. It serves as a valuable building block in organic synthesis and chemical research, particularly for developing complex molecules. Its amine and ether functionalities make it a versatile intermediate in various chemical processes.
- IUPAC
- (S)-1-(3-Methoxyphenyl)ethylamine
- Synonyms
- (S)-1-(3-Methoxyphenyl)ethylamine

Chiral Synthesis
Utilised as a chiral auxiliary or building block in asymmetric synthesis, enabling the creation of enantiomerically pure compounds for pharmaceutical and fine chemical applications.
Pharmaceutical Intermediate
Serves as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs) where stereochemistry is critical for biological activity.
Research and Development
Employed in academic and industrial research laboratories for exploring novel synthetic routes and developing new chemical entities.
Organic Building Block
Its functional groups allow for diverse reactions, making it a versatile component in the construction of more complex organic structures.
| Molecular weight | 151.21 |
|---|---|
| Empirical formula | C9H13NO |
| Assay | ≥98.5% (GC)99% |
| Grade | produced by BASF |
| Optical purity | enantiomeric excess: ≥98.5% |


Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H331Toxic if inhaled
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Flash point | 114 °C / 237.2 °F |
|---|---|
| Transport (UN / ADR) | UN 2735PSN1 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 20-22-34 |
| 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)-3-Methoxy-α-methylbenzylamine used for?
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(S)-3-Methoxy-α-methylbenzylamine is primarily used as a chiral building block in organic synthesis, particularly in the development of pharmaceuticals and fine chemicals where stereospecificity is crucial.
What are the CAS number and formula for (S)-3-Methoxy-α-methylbenzylamine?
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The CAS number for (S)-3-Methoxy-α-methylbenzylamine is 82796-69-8, and its formula is C9H13NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-3-Methoxy-α-methylbenzylamine produced by BASF with an assay of ≥98.5% (GC) and 99% purity, and an enantiomeric excess of ≥98.5%. This is a technical/research grade; TSS does not represent it as USP, BP, or EP.
How should (S)-3-Methoxy-α-methylbenzylamine be handled safely?
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This compound is classified as Danger, with hazards including H302 (Harmful if swallowed), H314 (Causes severe skin burns and eye damage), H331 (Toxic if inhaled), and H412 (Harmful to aquatic life with long lasting effects). Handle with appropriate personal protective equipment in a well-ventilated area, following P261, P273, P280, P305 + P351 + P338, and P310 precautions.
Is (S)-3-Methoxy-α-methylbenzylamine a controlled substance?
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The provided data does not indicate that (S)-3-Methoxy-α-methylbenzylamine is a controlled substance.
How is (S)-3-Methoxy-α-methylbenzylamine packed and shipped?
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This chemical is shipped according to UN 2735 PSN1 8 / PG II regulations, indicating it is a hazardous material requiring specific packing and transportation protocols.
How can I request a sample or quote for (S)-3-Methoxy-α-methylbenzylamine?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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