Molekula
N-alpha-4-Tosyl-L-arginine methyl ester hydrochloride
N-alpha-4-Tosyl-L-arginine methyl ester hydrochloride is a synthetic peptide derivative used primarily as a selective inhibitor of trypsin-like serine proteases in biochemical research. It is a crystalline solid with a molecular formula of C14H22N4O4S · HCl and a molecular weight of 378.87 g/mol. It is stored at temperatures between -15 and -20 °C. CAS number: 1784-03-8. Molekula supplies N-alpha-4-Tosyl-L-arginine methyl ester hydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
N-alpha-4-Tosyl-L-arginine methyl ester hydrochloride is a synthetic peptide derivative used primarily as a selective inhibitor of trypsin-like serine proteases in biochemical research. It is a crystalline solid with a molecular formula of C14H22N4O4S · HCl and a molecular weight of 378.87 g/mol. It is stored at temperatures between -15 and -20 °C. CAS number: 1784-03-8. Molekula supplies N-alpha-4-Tosyl-L-arginine methyl ester hydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Purity (HPLC) | ≥98% |
| Clarity in Solution | 0.3 gram in 2ml MeOH clear solution |
| Appearance | White powder |
| Mass Spectrum | In accordance with the standard |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Flash Point | 56 C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 1784-03-8 |
| Molecular Formula | C14H22N4O4S · HCl |
| Molecular Weight | 378.87 |
| REACH Code | Y110 |
| Tariff Code | 29359090 |
Safety & GHS
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
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Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is N-alpha-4-Tosyl-L-arginine methyl ester hydrochloride used for?
It is primarily used as a selective inhibitor of trypsin-like serine proteases in biochemical research and drug development.
What is the chemical formula and molecular weight?
The formula is C14H22N4O4S · HCl with a molecular weight of 378.87 g/mol.
How should this compound be stored?
Store at -15 to -20 °C to maintain stability and prevent degradation.
What grade is available?
Available in research grade; specific purity details can be provided upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and lead times.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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