(±)-α-Amino-γ-butyrolactone hydrobromide
(±)-α-Amino-γ-butyrolactone hydrobromide (CAS 6305-38-0), with the molecular formula C4H7NO2 · HBr and a molecular weight of 182.02 g/mol, is a valuable chemical intermediate. This amino acid derivative is primarily utilised in chemical synthesis and research. Its specific structure lends itself to various applications within the fields of peptide chemistry and biochemical studies, making it a key reagent for advanced laboratory work.

Chemical Synthesis
Serves as a building block in the synthesis of complex organic molecules. Its functional groups allow for diverse chemical transformations.
Peptide Chemistry
Utilised in the preparation of modified peptides and peptidomimetics. It can be incorporated into peptide chains to alter structural or functional properties.
Biochemical Research
Employed in studies related to biological pathways and enzyme mechanisms. Its structural similarity to natural amino acids makes it useful for probing biological systems.
Amino Lactone Chemistry
A key compound in the study and synthesis of amino lactones. These cyclic structures are of interest in medicinal chemistry and materials science.
| Molecular weight | 182.02 |
|---|---|
| Empirical formula | C4H7NO2 · HBr |
| Assay | 99% |
| Melting point | 220-225 °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 (±)-α-Amino-γ-butyrolactone hydrobromide used for?
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(±)-α-Amino-γ-butyrolactone hydrobromide is used as an intermediate in chemical synthesis, particularly in peptide chemistry and biochemical research. It is also employed in the study of amino lactones.
What is the CAS number and chemical formula?
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The CAS number for (±)-α-Amino-γ-butyrolactone hydrobromide is 6305-38-0 and its chemical formula is C4H7NO2 · HBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (±)-α-Amino-γ-butyrolactone hydrobromide with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for this chemical?
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This compound is a Warning chemical (GHS07) and can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Always wear appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust.
How is (±)-α-Amino-γ-butyrolactone hydrobromide typically packed and shipped?
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As a specialist global supplier, Tech Serve Solutions ensures that (±)-α-Amino-γ-butyrolactone hydrobromide is packed and shipped according to international regulations for chemical transport.
How can I request a sample or a quote?
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To request a sample or a quote for (±)-α-Amino-γ-butyrolactone hydrobromide, please visit the product page on the Tech Serve Solutions website and use the designated contact forms or contact our sales team directly.
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