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· · COA & SDS available for every product · Same-day shipping on in-stock items (S)-tert-Butyl 6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate - ≥97% , CAS No.1441670-89-8
Synonyms
A853036 | SCHEMBL16541579 | SCHEMBL19232180 | AKOS028109756 | (6S)-t-Butyl-6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1h-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate | AMY4178 | (6S)-TERT-BUTYL-6-(5-(7-BROMO-9,9-DIFLUORO-9H-FLUOREN-2-YL)-1H-IMIDAZ
Storage
Store at 2-8°C,Desiccated
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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,Desiccated 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
A853036 | SCHEMBL16541579 | SCHEMBL19232180 | AKOS028109756 | (6S)-t-Butyl-6-(5-(7-bromo-9, 9-difluoro-9H-fluoren-2-yl)-1h-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate | AMY4178 | (6S)-TERT-BUTYL-6-(5-(7-BROMO-9, 9-DIFLUORO-9H-FLUOREN-2-YL)-1H-IMIDAZ
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Desiccated
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)N1CC2(CC2)CC1C3=NC=C(N3)C4=CC5=C(C=C4)C6=C(C5(F)F)C=C(C=C6)Br IUPAC Name tert-butyl (6S)-6-[5-(7-bromo-9,9-difluorofluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylate InChIKey CZEZIZZCMWUQHO-QFIPXVFZSA-N INCHI 1S/C27H26BrF2N3O2/c1-25(2,3)35-24(34)33-14-26(8-9-26)12-22(33)23-31-13-21(32-23)15-4-6-17-18-7-5-16(28)11-20(18)27(29,30)19(17)10-15/h4-7,10-11,13,22H,8-9,12,14H2,1-3H3,(H,31,32)/t22-/m0/s1 Isomeric SMILES CC(C)(C)OC(=O)N1CC2(CC2)C[C@H]1C3=NC=C(N3)C4=CC5=C(C=C4)C6=C(C5(F)F)C=C(C=C6)Br PubChem CID 91754563 Molecular Weight 542.42
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 Pyrrolidine carboxylic acids Aryl bromides Imidazoles Heteroaromatic compounds Carbamate esters Azacyclic compounds Organonitrogen compounds Organofluorides Organobromides Organic oxides Hydrocarbon derivatives Carbonyl compounds Alkyl fluorides Molecular Framework Aromatic heteropolycyclic compounds Substituents Fluorene - Pyrrolidine carboxylic acid or derivatives - Pyrrolidine carboxylic acid - Aryl bromide - Aryl halide - Azole - Heteroaromatic compound - Carbamic acid ester - Pyrrolidine - Imidazole - Azacycle - Organoheterocyclic compound - Alkyl fluoride - Organonitrogen compound - Organofluoride - Organobromide - Organohalogen compound - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Alkyl halide - 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 Molecular Weight 542.400 g/mol XLogP3 5.700 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 4 Exact Mass 541.118 Da Monoisotopic Mass 541.118 Da Topological Polar Surface Area 58.200 Ų Heavy Atom Count 35 Formal Charge 0 Complexity 847.000 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
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