The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
· · COA & SDS available for every product · Same-day shipping on in-stock items Fmoc-N-methyl-L-aspartic acid 4-tert-butyl ester - ≥98% , CAS No.152548-66-8
Synonyms
(2S)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoic acid | AM84484 | Fmoc-N-Me-L-Asp(OtBu)-OH | (S)-2-[(9H-fluoren-9-ylmethoxycarbonyl)-methyl-amino]-succinic acid 4-tert-butyl ester | Fmoc-N-Me-Asp(OtBu)-OH | H
🧪
Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
🌡
Storage & shipping Room temperature Ships Normal Check lot-specific COA for exact specifications.
📋
Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
📚
Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
(2S)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoic acid | AM84484 | Fmoc-N-Me-L-Asp(OtBu)-OH | (S)-2-[(9H-fluoren-9-ylmethoxycarbonyl)-methyl-amino]-succinic acid 4-tert-butyl ester | Fmoc-N-Me-Asp(OtBu)-OH | H
Specifications & Purity
≥98%
Names and Identifiers Pubchem Sid 504764621 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504764621 Canonical Smiles CC(C)(C)OC(=O)CC(C(=O)O)N(C)C(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 IUPAC Name (2S)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]-4-[(2-methylpropan-2-yl)oxy]-4-oxobutanoic acid InChIKey CYWWLVIEAOUXGW-FQEVSTJZSA-N INCHI 1S/C24H27NO6/c1-24(2,3)31-21(26)13-20(22(27)28)25(4)23(29)30-14-19-17-11-7-5-9-15(17)16-10-6-8-12-18(16)19/h5-12,19-20H,13-14H2,1-4H3,(H,27,28)/t20-/m0/s1 Isomeric SMILES CC(C)(C)OC(=O)C[C@@H](C(=O)O)N(C)C(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 WGK Germany 3 Molecular Weight 425.5 Reaxy-Rn 33975725 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33975725&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification 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 Fatty acid esters Dicarboxylic acids and derivatives Carbamate esters Carboxylic acid esters Carboxylic acids Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic homopolycyclic compounds Substituents Aspartic acid or derivatives - Fluorene - Fatty acid ester - Dicarboxylic acid or derivatives - Fatty acyl - Benzenoid - Carbamic acid ester - Carboxylic acid ester - Carboxylic acid - Carbonyl group - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organic nitrogen compound - 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 Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Molecular Weight 425.500 g/mol XLogP3 3.700 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 9 Exact Mass 425.184 Da Monoisotopic Mass 425.184 Da Topological Polar Surface Area 93.100 Ų Heavy Atom Count 31 Formal Charge 0 Complexity 649.000 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
Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews
We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our
Cookie Policy. Settings Agree All Decline
Shall we send you a message when we have discounts available?
Remind me later Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.
G1516037