(R)-(−)-2-Benzylamino-1-phenylethanol
(R)-(−)-2-Benzylamino-1-phenylethanol (CAS 107171-75-5) is a chiral amino alcohol with a molecular weight of 227.30 g/mol. This organic building block is valuable in asymmetric synthesis, serving as a key intermediate for creating complex chiral molecules. Its specific stereochemistry makes it particularly useful in applications requiring precise molecular orientation, contributing to advancements in chemical synthesis and research. TSS supplies this compound with a minimum purity of 97%.

Chiral Building Block
Serves as a crucial chiral synthon in the preparation of enantiomerically pure compounds. Its defined stereochemistry is essential for constructing complex molecules with specific spatial arrangements.
Asymmetric Synthesis
Utilised in stereoselective reactions to introduce chirality into target molecules. This is vital for the synthesis of pharmaceuticals and other fine chemicals where enantiomeric purity is critical.
Organic Synthesis Intermediate
A versatile intermediate for various organic transformations. It enables the formation of new carbon-nitrogen and carbon-oxygen bonds in the synthesis of diverse organic structures.
| Molecular weight | 227.30 |
|---|---|
| Linear formula | C6H5CH2NHCH2CH(OH)C6H5 |
| Assay | 97% |
| Optical activity | [α]20/D −57°, c = 1 in chloroform |
| Melting point | 115-118 °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 (R)-(−)-2-Benzylamino-1-phenylethanol used for?
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(R)-(−)-2-Benzylamino-1-phenylethanol is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in organic synthesis. Its defined stereochemistry is valuable for creating enantiomerically pure compounds.
What is the CAS number and formula for this chemical?
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The CAS number is 107171-75-5. The linear formula is C₆H₅CH₂NHCH₂CH(OH)C₆H₅.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (R)-(−)-2-Benzylamino-1-phenylethanol with a minimum assay of 97%. This product is intended for research and chemical synthesis purposes and is not supplied as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for this compound?
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This compound is a Warning (GHS07) and causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area and avoid breathing dust.
How is this product packed, shipped, and exported?
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We offer various packing options suitable for laboratory reagents and fine chemicals, adhering to international shipping regulations. TSS is a specialist global supplier and exporter, experienced in worldwide distribution.
How can I request a sample or a quote?
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To request a sample or a quote, please use the contact form on our website or contact our sales department directly. Please include the product name and CAS number (107171-75-5) in your inquiry.
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