(S)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine
(S)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine (CAS: 121045-73-6) is a chiral amine with a molecular weight of 199.29 g/mol. This organic building block is primarily utilised in asymmetric synthesis and general chemical synthesis. Its distinct stereochemistry makes it valuable for creating enantiomerically pure compounds. Tech Serve Solutions supplies this chemical for research and development purposes, adhering to stringent quality standards.
- Synonyms
- C10H7CH(CH3)N(CH3)2

Asymmetric Synthesis
This chiral amine serves as a valuable building block in asymmetric synthesis, enabling the preparation of enantiomerically enriched target molecules.
Organic Synthesis
It functions as a reagent or intermediate in various organic synthesis pathways, contributing to the construction of complex molecular architectures.
Chiral Ligand Precursor
The compound can be employed in the development of chiral ligands for asymmetric catalysis, facilitating stereoselective transformations.
| Molecular weight | 199.29 |
|---|---|
| Linear formula | C10H7CH(CH3)N(CH3)2 |
| Assay | 97% |
| Boiling point | 212 °C(lit.) |
| Density | 1.006 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.591(lit.) |
| Optical activity | [α]23/D −43°, c = 2 in methanol |

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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °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)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and general organic chemical synthesis.
What is the CAS number and formula for this chemical?
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The CAS number is 121045-73-6 and the linear formula is C10H7CH(CH3)N(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling this chemical?
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This compound is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and gloves, should be worn. Refer to the Safety Data Sheet for comprehensive handling instructions.
Is this chemical available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including (S)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine.
How can I request a sample or quote?
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Please contact our sales team or use the online enquiry form on our website to request a sample or a quotation for (S)-(−)-N,N-Dimethyl-1-(1-naphthyl)ethylamine.
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