(S)-(+)-2-Amino-4-bromobutyric acid hydrobromide
(S)-(+)-2-Amino-4-bromobutyric acid hydrobromide (CAS: 15159-65-6) is a chiral building block with the linear formula BrCH₂CH₂CH(NH₂)CO₂H · HBr and a molecular weight of 262.93 g/mol. Supplied with an assay of 97%, this organic compound serves as a valuable intermediate in asymmetric synthesis and general chemical research. Its specific stereochemistry and functional groups make it useful for creating complex molecules in pharmaceutical and fine chemical development.

Chiral Building Block
Utilised in the synthesis of enantiomerically pure compounds. Its defined stereocenter allows for the construction of complex chiral molecules in pharmaceutical research and development.
Organic Synthesis Intermediate
Serves as a key intermediate in multi-step organic syntheses. The presence of bromine and amino acid functionalities enables diverse chemical transformations.
Asymmetric Synthesis
Incorporated into synthetic routes requiring precise stereochemical control. Essential for creating chiral targets with specific optical properties.
| Molecular weight | 262.93 |
|---|---|
| Linear formula | BrCH2CH2CH(NH2)CO2H · HBr |
| Assay | 97% |
| Optical activity | [α]20/D +16°, c = 1 in methanol |
| Melting point | 189 °C (dec.)(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)-(+)-2-Amino-4-bromobutyric acid hydrobromide used for?
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(S)-(+)-2-Amino-4-bromobutyric acid hydrobromide is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in organic synthesis for developing complex molecules.
What is the CAS number and formula for (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide?
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The CAS number is 15159-65-6, and the linear formula is BrCH₂CH₂CH(NH₂)CO₂H · HBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the specifications.
How should (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide be handled?
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This compound is a Warning substance that causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
Is (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide.
How can I request a sample or quote?
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Please contact our sales team or use the online inquiry form to request a sample or a quote for (S)-(+)-2-Amino-4-bromobutyric acid hydrobromide.
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