BOC-L-Leucine CAS 13139-15-6 | High-Purity Supplier & Bulk Manufacturer
| Product Name | BOC-L-Leucine |
|---|---|
| Synonyms | n-boc leucine, N-Boc-L-leucine, BOC-L-Leucine monohydrate, N-t-butoxycarbonylleucine, tert-Butoxycarbonylleucine |
| CAS Number | 13139-15-6 |
| Catalog No. | FT-0636812 |
| Molecular Formula | C11H21NO4 |
| Molecular Weight | 231.2900 |
| IUPAC Name | (2S)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoic acid |
| InChI Key | MDXGYYOJGPFFJL-UHFFFAOYSA-N |
| Purity / Grade | 99% |
| Category | Amino Acids & Peptide Reagents |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

Request BOC-L-Leucine (CAS 13139-15-6)
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- High-purity grades, COA & SDS included
- Gram to kilogram & bulk quantities
- Custom synthesis & scale-up
- Worldwide compliant shipping
BOC-L-Leucine Overview
BOC-L-Leucine (CAS 13139-15-6) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C11H21NO4 and a molecular weight of 231.2900. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies BOC-L-Leucine in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of BOC-L-Leucine
Peptide synthesis reagent
Used as a building block and reagent in peptide and amino-acid chemistry, supplied in high-purity grades for reproducible coupling and deprotection steps.
Analytical reference and QC
Applied as a reference material for amino-acid analysis, method development and quality control.
Custom synthesis and larger scale
Available in research quantities through to bulk, with custom synthesis offered for protected derivatives and non-catalog analogs.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies BOC-L-Leucine for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
BOC-L-Leucine FAQ
What is the CAS number of BOC-L-Leucine?
The CAS number of BOC-L-Leucine is 13139-15-6. Its molecular formula is C11H21NO4 and molecular weight is 231.2900.
What purity of BOC-L-Leucine does Finetech Industry Limited supply?
Finetech Industry Limited supplies BOC-L-Leucine in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply BOC-L-Leucine in bulk?
Yes. Finetech Industry Limited supplies BOC-L-Leucine from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for BOC-L-Leucine?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.