L-Isoleucine methyl ester hydrochloride
L-Isoleucine methyl ester hydrochloride (CAS 18598-74-8) is a derivative of the essential amino acid L-isoleucine, presented as its methyl ester hydrochloride salt. With a molecular weight of 181.66 g/mol and a linear formula of CH3CH2CH(CH3)CH(NH2)COOCH3 · HCl, this compound is primarily utilised in chemical synthesis and research applications within chemical biology and peptide chemistry. Its defined optical activity and purity make it a reliable reagent for laboratory use.
Peptide Synthesis Reagent
Utilised as a building block in the synthesis of peptides and peptidomimetics. Its esterified form can offer different reactivity profiles compared to the free amino acid.
Chemical Biology Research
Serves as a tool compound for investigating biological pathways and protein interactions where modified amino acids are relevant. It aids in structure-activity relationship studies.
Organic Synthesis Intermediate
Employed in various organic transformations requiring functionalised amino acid derivatives. Its hydrochloride salt form can aid in solubility and handling.
| Molecular weight | 181.66 |
|---|---|
| Linear formula | CH3CH2CH(CH3)CH(NH2)COOCH3 · HCl |
| Assay | ≥98.0% (AT) |
| Optical activity | [α]20/D +27.0±1°, c = 2% in H2O |
| Melting point | 96-100 °C |
| 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-Isoleucine methyl ester hydrochloride used for?
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L-Isoleucine methyl ester hydrochloride is used as a reagent in peptide synthesis, chemical biology research, and as an intermediate in organic synthesis.
What is the CAS number and formula for L-Isoleucine methyl ester hydrochloride?
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The CAS number is 18598-74-8 and the linear formula is CH3CH2CH(CH3)CH(NH2)COOCH3 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Isoleucine methyl ester hydrochloride with an assay of ≥98.0% (AT). This is a technical/research grade product; TSS does not represent it as USP, BP, or EP grade.
How should L-Isoleucine methyl ester hydrochloride be handled?
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Appropriate personal protective equipment, including eyeshields and gloves, should be used. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Observe standard laboratory safety protocols.
Is L-Isoleucine methyl ester hydrochloride a controlled substance?
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The provided data does not indicate that L-Isoleucine methyl ester hydrochloride is a controlled substance.
How is this chemical packed and shipped?
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Tech Serve Solutions exports and ships fine chemicals globally, ensuring appropriate packaging for safe transport according to international regulations.
How can I request a sample or quote?
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To request a sample or a quote for L-Isoleucine methyl ester hydrochloride, please contact the Tech Serve Solutions sales team through our website or by phone.
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