(S)-(−)-1,1-Diphenyl-2-aminopropane
(S)-(−)-1,1-Diphenyl-2-aminopropane (CAS 67659-37-4), with a molecular weight of 211.30 g/mol, is a chiral amine utilised in organic synthesis. Its asymmetric nature makes it a valuable building block in the stereoselective construction of complex molecules. Supplied by Tech Serve Solutions, this compound is primarily employed in research and development settings for the creation of novel chemical entities and in the fine chemical industry.
- Synonyms
- C15H17N

Chiral Synthesis
This compound serves as a chiral auxiliary or building block in asymmetric synthesis, enabling the stereoselective preparation of enantiomerically pure compounds. It is crucial for creating molecules with specific spatial arrangements.
Pharmaceutical Intermediates
Its chiral structure makes it a potential intermediate in the synthesis of pharmaceutically active compounds where stereochemistry is critical for efficacy and safety.
Organic Building Block
As a versatile organic building block, it can be incorporated into a variety of synthetic pathways to introduce specific structural motifs and chirality.
| Molecular weight | 211.30 |
|---|---|
| Empirical formula | C15H17N |
| Assay | 97% |
| Optical activity | [α]20/D −16°, c = 1 in chloroform |
| Melting point | 78-82 °C(lit.) |

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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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)-(−)-1,1-Diphenyl-2-aminopropane used for?
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(S)-(−)-1,1-Diphenyl-2-aminopropane is primarily used as a chiral building block in asymmetric synthesis and as a potential intermediate in the synthesis of complex organic molecules, including pharmaceuticals.
What are the CAS number and molecular formula for (S)-(−)-1,1-Diphenyl-2-aminopropane?
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The CAS number for (S)-(−)-1,1-Diphenyl-2-aminopropane is 67659-37-4, and its empirical formula is C15H17N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(−)-1,1-Diphenyl-2-aminopropane with an assay of 97%. This product is intended for research and development use and is not supplied as USP, BP, EP, or pharmacopoeia grade.
What are the safety precautions for handling (S)-(−)-1,1-Diphenyl-2-aminopropane?
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This compound is classified with GHS07 (Warning) and has hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation.
How is (S)-(−)-1,1-Diphenyl-2-aminopropane exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, handling international shipments according to relevant regulations.
How can I request a quote or sample?
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To request a quote or sample for (S)-(−)-1,1-Diphenyl-2-aminopropane, please contact our sales team through the website or direct inquiry channels.
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