(2R,3S)-(−)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol
(2R,3S)-(−)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol (CAS 72541-03-8) is a chiral amino alcohol with a molecular weight of 283.41 g/mol. This compound serves as a valuable building block in organic synthesis, particularly within asymmetric synthesis methodologies. Its defined stereochemistry and functional groups make it suitable for constructing complex chiral molecules. Tech Serve Solutions supplies this chemical for research and development purposes.
- Synonyms
- 72541-03-8

Chiral Building Block
Utilised in the synthesis of enantiomerically pure compounds. Its specific stereochemical configuration is critical for directing the stereochemical outcome of subsequent reactions.
Asymmetric Synthesis
Serves as a key intermediate or auxiliary in asymmetric transformations, enabling the creation of chiral molecules with high enantiomeric excess.
Organic Synthesis Research
Employed in academic and industrial research laboratories for the development of novel synthetic routes and the exploration of new chemical entities.
| Molecular weight | 283.41 |
|---|---|
| Linear formula | C6H5CH2C(C6H5)(OH)CH(CH3)CH2N(CH3)2 |
| Assay | 99% |
| Melting point | 54-55 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
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 (2R,3S)-(−)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and for general organic synthesis research.
What are the CAS number and formula for this chemical?
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The CAS number is 72541-03-8, and its linear formula is C₆H₅CH₂C(C₆H₅)(OH)CH(CH₃)CH₂N(CH₃)₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 99%. It is supplied for research and development purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
What are the safety and handling considerations for this compound?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound has a high flash point (>110 °C) and is classified with WGK Germany 3.
How is this chemical packed and shipped?
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Tech Serve Solutions is a global supplier and exporter, ensuring appropriate packaging and documentation for international shipment of chemicals.
How can I request a sample or quote?
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Please contact our sales team directly through the website or by phone to request a sample or a formal quotation for (2R,3S)-(−)-4-Dimethylamino-1,2-diphenyl-3-methyl-2-butanol.
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