Millipore Sigma Vibrant Logo

852014 Fmoc-Nle-OH

Overview

Replacement Information

Key Spec Table

CAS #Hill FormulaMolar Mass
77284-32-3C₂₁H₂₃NO₄353.42 g/mol
Description
Catalogue Number852014
Replaces04-12-1028
Brand Family Novabiochem®
Alternate Names
  • N-α-Fmoc-L-norleucine
Background InformationThe product number for this product was previously 04-12-1028.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A".
References
Product Information
CAS number77284-32-3
Hill FormulaC₂₁H₂₃NO₄
Molar Mass353.42 g/mol
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationFmoc-Nle-OH Novabiochem®. CAS 77284-32-3, molar mass 353.41 g/mol.
Biological Information
Physicochemical Information
Melting Point135 - 145 °C
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Color (visual)white to slight yellow to beige
Appearance of substance (visual)powder
Identity (IR)passes test
Enantiomeric purity≥ 99.5 % (a/a)
Purity (TLC(011A))≥ 98 %
Purity (TLC(0811))≥ 98 %
Assay (HPLC, area%)≥ 98.0 % (a/a)
Solubility (25 mmole in 50 ml DMF)clearly soluble
UV/VIS (E(450 bis 600 nm))≤ 50 mAU
Assay (acidimetric)≥ 96.0 %
Water (K. F.)≤ 1.00 %
For TLC-Systems see our General Catalog