Caesium chloride - PureSpectra™, Spectrum pure, ≥99.5% , CAS No.7647-17-8

CAS: 7647-17-8 Cat. No.: C105369 Formule: CsCl Poids moléculaire: 168.36 Numéro CE: 231-600-2 PubChem CID: 24293
DISPONIBLE À COMMANDE
GRADE & PURITY PureSpectra™ ? PureSpectra™ — Aladdin's premium line for spectroscopy applications. Use where low spectral background ensures clean UV/Vis/IR measurements. Spectrum pure ? Spectrum-pure grade with impurities controlled to a spectroscopically clean baseline. Use for spectroscopy where background signals must be minimal. ≥99.5%
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
Desiccated,Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
5g
C105369-5g
—
3 En stock
72,80€
25g
C105369-25g
—
1 En stock
225,53€
100g
C105369-100g
Sur commande · 8–12 semaines
694,10€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

PureSpectra™, Spectrum pure, ≥99.5% PureSpectra™,Spectrum pure for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Desiccated,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 523 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Used for the preparation of electrically conducting glasses.Used to make solutions for the separation of RNA from DNA by density gradient centrifugation

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
PureSpectra™, Spectrum pure, ≥99.5%
Conditions de stockage de stockage
Desiccated,Room temperature
Expédié en
Normal
Grade
PureSpectra™, Spectrum pure
Pureté
≥99.5%
Noms et identifiants
Pubchem Sid508814319
Sourires canoniques[Cl-].[Cs+]
IUPAC Namecesium;chloride
InChIKeyAIYUHDOJVYHVIT-UHFFFAOYSA-M
INCHI1S/ClH.Cs/h1H;/q;+1/p-1
Isomères SMILES [Cl-].[Cs+]
WGK Allemagne 2
PubChem CID 24293
Poids moléculaire 168.36

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

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClasseAlkali metal salts
SubclassAlkali metal chlorides
Intermediate Tree Nodes Not available
Direct ParentAlkali metal chlorides
Alternative Parents Inorganic chloride salts  
Molecular FrameworkNot available
Substituents Alkali metal chloride - Inorganic chloride salt - Inorganic salt
DescriptionThis 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
Structure 3D
Modèle de structure chimique interactif





Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

26 results found

Lot NumberCertificate TypeDateArticle
H2625323Certificate of AnalysisAug 27, 2026 C105369
H2625320Certificate of AnalysisAug 27, 2026 C105369
H2625322Certificate of AnalysisAug 27, 2026 C105369
G2623129Certificate of AnalysisJul 24, 2026 C105369
K2524318Certificate of AnalysisNov 26, 2025 C105369
K2524316Certificate of AnalysisNov 26, 2025 C105369
K2524315Certificate of AnalysisNov 26, 2025 C105369
I2526272Certificate of AnalysisOct 11, 2025 C105369
I2526271Certificate of AnalysisOct 11, 2025 C105369
I2526270Certificate of AnalysisOct 11, 2025 C105369
A2404884Certificate of AnalysisJan 11, 2024 C105369
H2511124Certificate of AnalysisJan 11, 2024 C105369
A2404885Certificate of AnalysisJan 11, 2024 C105369
A2404883Certificate of AnalysisJan 11, 2024 C105369
E2509042Certificate of AnalysisDec 12, 2023 C105369
L2307335Certificate of AnalysisDec 12, 2023 C105369
L2307336Certificate of AnalysisDec 12, 2023 C105369
L2307337Certificate of AnalysisDec 12, 2023 C105369
L2307338Certificate of AnalysisDec 12, 2023 C105369
C2304788Certificate of AnalysisMar 11, 2023 C105369
C2304778Certificate of AnalysisMar 11, 2023 C105369
K2309009Certificate of AnalysisMar 11, 2023 C105369
C2304777Certificate of AnalysisMar 11, 2023 C105369
J2214501Certificate of AnalysisOct 22, 2022 C105369
J2214560Certificate of AnalysisOct 22, 2022 C105369
J2214563Certificate of AnalysisOct 22, 2022 C105369
Propriétés chimiques et physiques
SolubilitéSoluble in water and alcohol and concentrated hydrochloric acid. Insoluble in acetone.
SensibilitéHygroscopic.
Indice de réfraction1.6418
Point d'ébullition (°C)1303°C
Point de fusion (°C)646°C
Poids moléculaire168.360 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass167.874 Da
Monoisotopic Mass167.874 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count2
Formal Charge0
Complexity2.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
FAQ et articles
Citations of This Product
Calculateurs de solution
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