L-β-Homoisoleucine hydrochloride
L-β-Homoisoleucine hydrochloride (CAS: 219310-10-8) is a beta-amino acid derivative with the empirical formula C7H15NO2 · HCl and a molecular weight of 181.66 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly within peptide chemistry and biochemical research. Its unnatural structure makes it useful for exploring novel peptide analogues and modified biomolecules.
- IUPAC
- (3R,4S)-3-Amino-4-methylhexanoic acid hydrochloride

Peptide Synthesis
L-β-Homoisoleucine hydrochloride is employed in the synthesis of modified peptides and peptidomimetics. It introduces structural diversity and can impart unique properties to peptide chains.
Chemical Biology Research
As an unnatural amino acid derivative, it is useful for probing biological systems and developing new research tools in chemical biology. Its incorporation can alter protein structure and function.
Organic Synthesis Intermediate
This compound functions as an intermediate in complex organic synthesis pathways, facilitating the creation of novel chemical entities and potential therapeutic agents.
| Molecular weight | 181.66 |
|---|---|
| Empirical formula | C7H15NO2 · HCl |
| Assay | ≥98.0% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 L-β-Homoisoleucine hydrochloride used for?
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L-β-Homoisoleucine hydrochloride is primarily used as a building block in peptide synthesis, for research in chemical biology, and as an intermediate in organic synthesis.
What is the CAS number and formula for L-β-Homoisoleucine hydrochloride?
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The CAS number is 219310-10-8 and the empirical formula is C7H15NO2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-β-Homoisoleucine hydrochloride with an assay of ≥98.0%. We do not represent this product as USP, BP, or EP grade.
What safety precautions should be taken when handling L-β-Homoisoleucine hydrochloride?
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When handling L-β-Homoisoleucine hydrochloride, wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible.
Is L-β-Homoisoleucine hydrochloride a controlled substance?
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The provided data does not indicate that L-β-Homoisoleucine hydrochloride is a controlled substance.
How is L-β-Homoisoleucine hydrochloride packed and shipped?
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Tech Serve Solutions packs and exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all necessary regulations for safe transport.
How can I request a sample or quote for L-β-Homoisoleucine hydrochloride?
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To request a sample or a quotation for L-β-Homoisoleucine hydrochloride, please contact our sales team through the website or by phone.
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