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· · COA & SDS Disponibile per ogni prodotto · Spedizione lo stesso giorno su articoli in magazzino Blu di tetrabromofenolo (TBPB）) - di elevata purezza, ≥95% (HPLC) , CAS No.4430-25-5
GRADE & PURITY High-purity ? High-purity grade with substantially reduced impurity levels. Use when trace contaminants would interfere with your measurement or process. ≥95%(HPLC) Synonyms
TBPB | NSC11236 | Phenol, 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo- | Q27288730 | o-Toluenesulfonic acid,4,5,6-tetrabromo-.alpha.,.alpha.-bis(3,5-dibromo-4-hydroxyphenyl)-.alpha.-hydroxy- | PHENOL, 4,4'-(4,5,6,7-T
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Why this grade di elevata purezza, ≥95% (HPLC) High-purity for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Argon caricato Ships Normale 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Sinonimi
TBPB | NSC11236 | Phenol, 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo- | Q27288730 | o-Toluenesulfonic acid,4,5,6-tetrabromo-.alpha.,.alpha.-bis(3,5-dibromo-4-hydroxyphenyl)-.alpha.-hydroxy- | PHENOL, 4,4'-(4,5,6,7-T
Specifiche e purezza
di elevata purezza, ≥95% (HPLC)
Meccanismi biochimici e fisiologici
Il blu di tetrabromofenolo (TBPB) appartiene al gruppo degli indicatori acido-base solfoneftaleici. Viene impiegato nella titolazione potenziometrica degli alogeni con Hg2(NO3)2. Inoltre, è stato utilizzato come indicatore colorante nel test dipstick dell
Condizioni di conservazione di stoccaggio
Argon caricato
Nomi e identificatori Pubchem Sid 488185525 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488185525 Sorrisi canonici C1=C(C=C(C(=C1Br)O)Br)C2(C3=C(C(=C(C(=C3Br)Br)Br)Br)S(=O)(=O)O2)C4=CC(=C(C(=C4)Br)O)Br IUPAC Name 2,6-dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol InChIKey QPMIVFWZGPTDPN-UHFFFAOYSA-N INCHI 1S/C19H6Br8O5S/c20-7-1-5(2-8(21)16(7)28)19(6-3-9(22)17(29)10(23)4-6)11-12(24)13(25)14(26)15(27)18(11)33(30,31)32-19/h1-4,28-29H Isomeri SMILES C1=C(C=C(C(=C1Br)O)Br)C2(C3=C(C(=C(C(=C3Br)Br)Br)Br)S(=O)(=O)O2)C4=CC(=C(C(=C4)Br)O)Br WGK Germania 3 PubChem CID 78159 Peso molecolare 985.54 Beilstein 378438 Reaxy-Rn 378438
Documentazione 📋 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 Organoheterocyclic compounds Classe Benzofurans Subclass Benzofuranones Intermediate Tree Nodes Not available Direct Parent Benzofuranones Alternative Parents Phthalides Benzoxathioles O-bromophenols Bromobenzenes Organosulfonic acid esters Aryl bromides Oxacyclic compounds Organooxygen compounds Organobromides Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Benzofuranone - Phthalide - Benzoxathiole - 2-halophenol - 2-bromophenol - Bromobenzene - Phenol - Halobenzene - Aryl bromide - Aryl halide - Monocyclic benzene moiety - Benzenoid - Organosulfonic acid ester - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Oxacycle - Organooxygen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Organobromide - Organohalogen compound - Aromatic heteropolycyclic compound Descrizione This compound belongs to the class of organic compounds known as benzofuranones. These are organic compounds containing a benzene ring fused to a furanone. 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.
Struttura 3D Certificati (CoA, COO, BSE/TSE e tabella di analisi) Proprietà chimiche e fisiche Solubilità Soluble in water Sensibilità Moisture sensitive Punto di fusione (°C) 204°C Peso molecolare 985.500 g/mol XLogP3 8.800 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 2 Exact Mass 985.332 Da Monoisotopic Mass 977.34 Da Topological Polar Surface Area 92.200 Ų Heavy Atom Count 33 Formal Charge 0 Complexity 791.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 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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Reconstitution Calculator Recensioni Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View High-purity grade guide →
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