≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application
N-Fmoc-L-aspartic acid is used to biosynthesize other amino acids with in the human body.
| Pubchem Sid | 504764591 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504764591 |
| Canonical Smiles | C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)NC(CC(=O)O)C(=O)O |
| IUPAC Name | (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanedioic acid |
| InChIKey | KSDTXRUIZMTBNV-INIZCTEOSA-N |
| INCHI | 1S/C19H17NO6/c21-17(22)9-16(18(23)24)20-19(25)26-10-15-13-7-3-1-5-11(13)12-6-2-4-8-14(12)15/h1-8,15-16H,9-10H2,(H,20,25)(H,21,22)(H,23,24)/t16-/m0/s1 |
| Isomeric SMILES | C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@@H](CC(=O)O)C(=O)O |
| WGK Germany | 3 |
| Molecular Weight | 355.35 |
| Reaxy-Rn | 5887212 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5887212&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Aspartic acid and derivatives |
| Alternative Parents | Fluorenes Dicarboxylic acids and derivatives Carbamate esters Carboxylic acids Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Aspartic acid or derivatives - Fluorene - Benzenoid - Dicarboxylic acid or derivatives - Carbamic acid ester - Carboxylic acid - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as aspartic acid and derivatives. These are compounds containing an aspartic acid or a derivative thereof resulting from reaction of aspartic acid at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 C1812005 | Certificate of Analysis | Oct 14, 2025 | F100801 |
| G2518027 | Certificate of Analysis | Jul 22, 2025 | F100801 |
| L2114329 | Certificate of Analysis | Jul 10, 2025 | F100801 |
| L2114330 | Certificate of Analysis | Jul 10, 2025 | F100801 |
| L2114336 | Certificate of Analysis | Jul 10, 2025 | F100801 |
| L2115088 | Certificate of Analysis | Jul 10, 2025 | F100801 |
| I1721060 | Certificate of Analysis | Apr 09, 2025 | F100801 |
| F1921194 | Certificate of Analysis | Apr 12, 2023 | F100801 |
| Solubility | Soluble in methanol, and water. |
|---|---|
| Specific Rotation[α] | -30° (C=1,DMF) |
| Melt Point(°C) | 195-200°C |
| Molecular Weight | 355.300 g/mol |
| XLogP3 | 2.200 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 7 |
| Exact Mass | 355.106 Da |
| Monoisotopic Mass | 355.106 Da |
| Topological Polar Surface Area | 113.000 Ų |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 528.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
