(S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane
(S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane (CAS 352535-91-2) is a chiral amine with a molecular weight of 253.38 g/mol. This organic building block is valuable in asymmetric synthesis for creating stereospecific compounds. Its chemical structure, featuring bulky diphenyl and tert-butyl groups, influences its reactivity and stereochemical outcomes in synthetic pathways. It is primarily used in chemical research and development.
- Synonyms
- 352535-91-2, (CH3)3CCH(NH2)CH(C6H5)2

Chiral Building Block
Utilised as a key component in the synthesis of complex chiral molecules. Its stereochemistry can direct the formation of specific enantiomers in target compounds.
Asymmetric Synthesis
Serves as a chiral auxiliary or precursor in enantioselective reactions. It enables the controlled introduction of chirality into organic molecules.
Organic Synthesis
Employed in various organic transformations where its amine functionality and chiral center are exploited. It aids in the construction of advanced organic structures.
| Molecular weight | 253.38 |
|---|---|
| Linear formula | (CH3)3CCH(NH2)CH(C6H5)2 |
| Assay | 99% |
| Optical activity | [α]20/D +24.0, c = 1% in chloroform |
| Melting point | 50-53 °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 (S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane used for?
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(S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane (CAS 352535-91-2) is primarily used as a chiral building block and in asymmetric synthesis for creating stereospecific organic compounds in research and development.
What is the CAS number and formula for (S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane?
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The CAS number is 352535-91-2. The linear formula is (CH3)3CCH(NH2)CH(C6H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane with an assay of 99%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should (S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a flash point of 110 °C (230 °F) and a melting point of 50-53 °C.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, adhering to all necessary shipping and export regulations for hazardous materials.
How can I request a sample or a quote for (S)-(+)-2-Amino-3,3-dimethyl-1,1-diphenylbutane?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number.
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