Caesium chloride - ≥99.9% metals basis , CAS No.7647-17-8

CAS: 7647-17-8 Cat. No.: C105370 Formule: CsCl Poids moléculaire: 168.36 Numéro CE: 231-600-2 PubChem CID: 24293

GRADE & PURITY ≥99.9% metals basis

Synonyms

Cesium chloride, ultrapure grade, 99.99%, p.a. | Dicesium dichloride | AKOS015902586 | DTXCID1020435 | Cesium chloride, Grade II, >=98% | AIYUHDOJVYHVIT-UHFFFAOYSA-M | HY-107754 | HSDB 7149 | caesium(I) chloride | WLN: CS G | Cesium chloride, ultra dry |

Storage

Room temperature,Desiccated

Shipped In

Normal

Vue d’ensemble

Cesium chloride can be used as:
Reagent, in the synthesis of macrocyclic tetralactones by ring-closing metathesis of dienes in the presence of Grubbs catalyst.
Additive, in the synthesis of aromatic amides by palladium-catalyzed selective carbonyl coupling of low-reactivity aromatic acid chlorides with primary, secondary aliphatic amines and aromatic amines.
Activator, low-valent titanium reagent for the reductive coupling of acetophenones.

Specifications

Synonymes

Cesium chloride, ultrapure grade, 99.99%, p.a. | Dicesium dichloride | AKOS015902586 | DTXCID1020435 | Cesium chloride, Grade II, >=98% | AIYUHDOJVYHVIT-UHFFFAOYSA-M | HY-107754 | HSDB 7149 | caesium(I) chloride | WLN: CS G | Cesium chloride, ultra dry |

Spécifications et pureté

≥99.9% metals basis

Conditions de stockage de stockage

Room temperature,Desiccated

Expédié en

Normal

Pureté

≥99.9% metals basis

Noms et identifiants

Pubchem Sid

508814320

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508814320

Sourires canoniques

[Cl-].[Cs+]

IUPAC Name

cesium;chloride

InChIKey

AIYUHDOJVYHVIT-UHFFFAOYSA-M

INCHI

1S/ClH.Cs/h1H;/q;+1/p-1

Isomères SMILES

[Cl-].[Cs+]

WGK Allemagne

2

PubChem CID

24293

Poids moléculaire

168.36

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Classe Alkali metal salts
      • Subclass Alkali metal chlorides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Classe: Alkali metal salts
• Subclass: Alkali metal chlorides
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal chlorides
• Alternative Parents: Inorganic chloride salts
• Molecular Framework: Not available
• Substituents: Alkali metal chloride - Inorganic chloride salt - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as alkali metal chlorides. These are inorganic compounds in which the largest halogen atom is Chlorine, and the heaviest metal atom is an alkali metal.
• External Descriptors: inorganic chloride - caesium molecular entity

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

Mécanismes d'action

Propriétés chimiques et physiques

• Sensibilité: Hygroscopic.
• Indice de réfraction: 1.6418
• Point d'ébullition (°C): 1303°C
• Point de fusion (°C): 646°C
• Poids moléculaire: 168.360 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 167.874 Da
• Monoisotopic Mass: 167.874 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: 2

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