(S)-(−)-1-(2-Naphthyl)ethylamine
(S)-(−)-1-(2-Naphthyl)ethylamine (CAS: 3082-62-0), a chiral amine with the formula C12H13N and a molecular weight of 171.24 g/mol, is a valuable building block in asymmetric synthesis. Its specific stereochemistry makes it highly sought after for the preparation of enantiomerically pure compounds, particularly in the pharmaceutical and fine chemical industries. Tech Serve Solutions supplies this reagent for research and development purposes.
- IUPAC
- (S)-(−)-α-Methyl-2-naphthalenemethylamine
- Synonyms
- (S)-1-(Naphthalen-2-yl)ethanamine(S)-alpha-(2-Naphthyl)ethylamine(S)-2-(1-Aminoethyl)naphthalene
Chiral Resolving Agent
Used to separate enantiomers of racemic mixtures through the formation of diastereomeric salts. This process is critical in obtaining pure chiral compounds for pharmaceutical applications.
Asymmetric Synthesis
Serves as a chiral auxiliary or starting material in the synthesis of complex chiral molecules. Its defined stereocenter allows for the stereoselective construction of new chiral centers.
Pharmaceutical Intermediate
Employed in the multi-step synthesis of active pharmaceutical ingredients (APIs) where specific stereochemistry is required for biological activity and efficacy.
Organic Building Block
A versatile precursor for creating more complex organic structures, leveraging its amine functionality and naphthalene moiety for further chemical transformations.
| Molecular weight | 171.24 |
|---|---|
| Empirical formula | C12H13N |
| Assay | ≥98.5% |
| Optical purity | enantiomeric excess: ≥98.5% |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 100 °C / 212 °F |
| 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)-(−)-1-(2-Naphthyl)ethylamine primarily used for?
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(S)-(−)-1-(2-Naphthyl)ethylamine is primarily used as a chiral resolving agent and a building block in asymmetric synthesis for the preparation of enantiomerically pure compounds, especially in pharmaceutical and fine chemical research.
What are the CAS number and formula for (S)-(−)-1-(2-Naphthyl)ethylamine?
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The CAS number is 3082-62-0 and the molecular formula is C12H13N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-1-(2-Naphthyl)ethylamine with an assay of ≥98.5% and an optical purity (enantiomeric excess) of ≥98.5%. This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the main safety hazards associated with this chemical?
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This chemical carries the GHS07 symbol and a Warning signal word. It is classified with hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and a dust mask type N95, should be used during handling.
How is (S)-(−)-1-(2-Naphthyl)ethylamine typically packed and shipped?
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Products are carefully packed in compliance with international shipping regulations and exported globally by Tech Serve Solutions. Specific packaging details are available upon request.
How can I request a sample or quote for this chemical?
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To request a sample or a quote for (S)-(−)-1-(2-Naphthyl)ethylamine, please visit the Tech Serve Solutions website or contact our sales team directly.
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