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224,000+ research products · Triple ISO certified · COA & SDS available for every product · Same-day shipping on in-stock items Thallium bromide - Ultra dry, ≥99.998% metals basis , CAS No.7789-40-4
GRADE & PURITY Ultra dry ? Ultra-dry grade with extremely low water content, packaged to exclude moisture. Use for moisture-sensitive reactions and air-free chemistry. ≥99.998% metals basis Synonyms
Thallium(I) bromide|Thallium bromide|7789-40-4|Thallium monobromide|Thallous bromide|bromothallium|Thallium bromide (TlBr)|KRS-5|Thallium bromide (Tl2Br2)|Thallium bromide (TlBr), dimer|Thallium bromide iodide (TlBrI)|MFCD00011273|EINECS 232-163-0|NSC 151
Storage
Protected from light,Room temperature,Desiccated
Shipped In
FedEx DG Service
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Why this grade Ultra dry, ≥99.998% metals basis Ultra dry for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Protected from light,Room temperature,Desiccated Ships FedEx DG Service 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
Thallium(I) bromide | Thallium bromide | 7789-40-4 | Thallium monobromide | Thallous bromide | bromothallium | Thallium bromide (TlBr) | KRS-5 | Thallium bromide (Tl2Br2) | Thallium bromide (TlBr), dimer | Thallium bromide iodide (TlBrI) | MFCD00011273 | EINECS 232-163-0 | NSC 151
Specifications & Purity
Ultra dry, ≥99.998% metals basis
Storage
Protected from light, Room temperature, Desiccated
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥99.998% metals basis
Names and Identifiers Canonical Smiles Br[Tl] IUPAC Name bromothallium InChIKey PGAPATLGJSQQBU-UHFFFAOYSA-M INCHI 1S/BrH.Tl/h1H;/q;+1/p-1 Isomeric SMILES Br[Tl] WGK Germany 3 PubChem CID 62677 UN Number 1707 Molecular Weight 284.29
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 Inorganic compounds Superclass Mixed metal/non-metal compounds Class Post-transition metal salts Subclass Post-transition metal bromides Intermediate Tree Nodes Not available Direct Parent Post-transition metal bromides Alternative Parents Inorganic salts Molecular Framework Not available Substituents Post-transition metal bromide - Inorganic salt Description This compound belongs to the class of inorganic compounds known as post-transition metal bromides. These are inorganic compounds in which the largest halogen atom is Bromine, and the heaviest metal atom a post-transition metal. 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 Solubility Insoluble in water Sensitivity Hygroscopicity Boil Point(°C) 815°C Melt Point(°C) 460°C Molecular Weight 284.290 g/mol XLogP3 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 0 Rotatable Bond Count 0 Exact Mass 283.893 Da Monoisotopic Mass 283.893 Da Topological Polar Surface Area 0.000 Ų Heavy Atom Count 2 Formal Charge 0 Complexity 2.000 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 Reviews Need help choosing the grade? Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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