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· · COA & SDS available for every product · Same-day shipping on in-stock items 1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-4-(tert-butoxycarbonyl)piperazine-2-carboxylic acid - ≥97% , CAS No.183742-23-6
Synonyms
4-(tert-Butoxycarbonyl)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-piperazinecarboxylic acid | 4-[(tert-butoxy)carbonyl]-1-[(9H-fluoren-9-ylmethoxy)carbonyl]piperazine-2-carboxylic acid | 4-Boc-1-Fmoc-piperazine-2-carboxylic acid
Storage
Store at 2-8°C,Protected from light
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
4-(tert-Butoxycarbonyl)-1-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-piperazinecarboxylic acid | 4-[(tert-butoxy)carbonyl]-1-[(9H-fluoren-9-ylmethoxy)carbonyl]piperazine-2-carboxylic acid | 4-Boc-1-Fmoc-piperazine-2-carboxylic acid
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles CC(C)(C)OC(=O)N1CCN(C(C1)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24 IUPAC Name 1-(9H-fluoren-9-ylmethoxycarbonyl)-4-[(2-methylpropan-2-yl)oxycarbonyl]piperazine-2-carboxylic acid InChIKey QXTDDEUDYKMSQN-UHFFFAOYSA-N INCHI 1S/C25H28N2O6/c1-25(2,3)33-23(30)26-12-13-27(21(14-26)22(28)29)24(31)32-15-20-18-10-6-4-8-16(18)17-9-5-7-11-19(17)20/h4-11,20-21H,12-15H2,1-3H3,(H,28,29) Isomeric SMILES CC(C)(C)OC(=O)N1CCN(C(C1)C(=O)O)C(=O)OCC2C3=CC=CC=C3C4=CC=CC=C24 PubChem CID 2756798 Molecular Weight 452.51
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 Benzenoids Class Fluorenes Subclass Not available Intermediate Tree Nodes Not available Direct Parent Fluorenes Alternative Parents Alpha amino acids and derivatives Piperazine carboxylic acids Carbamate esters Organic carbonic acids and derivatives Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents Fluorene - Alpha-amino acid or derivatives - Piperazine-1-carboxylic acid - Piperazine-2-carboxylic acid - 1,4-diazinane - Piperazine - Carbamic acid ester - Carbonic acid derivative - Organoheterocyclic compound - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Azacycle - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. 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 Sensitivity Light sensitive Molecular Weight 452.500 g/mol XLogP3 3.500 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 6 Rotatable Bond Count 6 Exact Mass 452.195 Da Monoisotopic Mass 452.195 Da Topological Polar Surface Area 96.400 Ų Heavy Atom Count 33 Formal Charge 0 Complexity 728.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 1 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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