Cadmium Bromide - PrimorTrace™,≥99.99% metals basis,powder , CAS No.7789-42-6

CAS: 7789-42-6 Cat. No.: C1511726 Formula: Br₂Cd Molecular Weight: 272.22 EC Number: 232-165-1

GRADE & PURITY PrimorTrace™, ≥99.99% metals basis, powder

Storage

Room temperature,Argon charged

Shipped In

Normal

Specifications

Specifications & Purity

PrimorTrace™,≥99.99% metals basis,powder

Storage

Room temperature,Argon charged

Shipped In

Normal

Grade

PrimorTrace™

Purity

≥99.99% metals basis

Names and Identifiers

Canonical Smiles

[Br-].[Br-].[Cd+2]

IUPAC Name

cadmium(2+) dibromide

InChIKey

KPWJBEFBFLRCLH-UHFFFAOYSA-L

INCHI

InChI=1S/2BrH.Cd/h2*1H;/q;;+2/p-2

UN Number

2570

Packing Group

I

Molecular Weight

272.22

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Transition metal salts
      • Subclass Transition metal bromides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Transition metal salts
• Subclass: Transition metal bromides
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal bromides
• Alternative Parents: Inorganic cadmium salts
• Molecular Framework: Not available
• Substituents: Transition metal bromide - Inorganic cadmium salt - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as transition metal bromides. These are inorganic compounds in which the largest halogen atom is Bromine, and the heaviest metal atom a 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.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Freely soluble in water, alcohol. Slightly soluble in acetone and ether.
• Sensitivity: Hygroscopic
• Boil Point(°C): 863°C
• Melt Point(°C): 567°C

Frequently Asked Questions

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 7789-42-6, the molecular formula is Br?Cd, and the molecular weight is 272.22 g/mol. InChIKey KPWJBEFBFLRCLH-UHFFFAOYSA-L.

What does the trace-metals specification mean?

This product is specified at ≥99.99% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

What does PrimorTrace? mean?

PrimorTrace? indicates that the chemical has been purified and tested specifically for use in trace and elemental analysis. Key specifications typically include controlled UV absorbance at common detection wavelengths, low non-volatile residue, controlled moisture content, and verified lot-to-lot consistency. PrimorTrace? is used for mobile phases, sample preparation and analytical standards in this workflow.

How should this product be stored?

Store at room temperature under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.