Calciumchlorid-Dihydrat - für die Molekularbiologie, ≥99%, used for Calcium chloride dihydrate has been used: to prepare competent E. coli for transformation(118). In the preparation of calcium polyphosphate nanospheres and to induce alkaline phosphatase(

CAS: 10035-04-8 Cat. No.: C118445 Summenformel: CaCl2·2H2O Molekulargewicht: 147.01 EG-Nummer: 600-075-5 PubChem CID: 6093260
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GRADE & PURITY Suitable for molecular biology ? Molecular-biology grade — free of nucleases and contaminants that degrade DNA/RNA. Use in cloning, PCR, and nucleic-acid work needing clean reagents. ≥99%
Synonyms
KALZIUMCHLORID [INCI] | CaCl2.2H2O | Kalziumchlorid-Dihydrat | Kalzium(II)chlorid-Dihydrat | KALZIUMCHLORID [FCC] | Sinjarit | Kalziumdihydrat-Dichlorid | Kalziumchlorid-Dihydrat
Storage
Getrocknete
Shipped In
Normal
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Size
Deutschland (EU)
USA*
Price
Qty
100g
C118445-100g
—
3 Auf Lager
19,00€
500g
C118445-500g
1 Auf Lager
2 Auf Lager
64,99€
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Why this grade

für die Molekularbiologie, ≥99% Suitable for molecular biology for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Getrocknete Ships Normal 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 321 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
KALZIUMCHLORID [INCI] | CaCl2.2H2O | Kalziumchlorid-Dihydrat | Kalzium(II)chlorid-Dihydrat | KALZIUMCHLORID [FCC] | Sinjarit | Kalziumdihydrat-Dichlorid | Kalziumchlorid-Dihydrat
Spezifikationen & Reinheit
für die Molekularbiologie, ≥99%
Biochemische und physiologische Mechanismen
Calciumchlorid wird bei der Hitzeschocktransformation von Mikroben mit dem Plasmid verwendet. Das positiv geladene Kalzium bildet eine Kationenbrücke mit dem Phosphat der DNA und dem negativ geladenen phosphorylierten Lipid A im Lipopolysaccharid (LPS) un
Anmeldung
Calcium chloride dihydrate has been used: to prepare competent E. coli for transformation(118). In the preparation of calcium polyphosphate nanospheres and to induce alkaline phosphatase(119). As a component of renaturation buffer for the zymogram of Stap
Storage
Getrocknete
Verschickt in
Normal
Note
Suitable for molecular biology
Reinheit
≥99%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508814245
Isomere SMILES
O.O.[Cl-].[Cl-].[Ca+2]
WGK Deutschland
1
RTECS
EV9810000
PubChem CID
6093260
Molekulargewicht
147.01

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

25 results found

Lot NumberCertificate TypeDatumArtikel
G2622424Certificate of AnalysisMar 27, 2026 C118445
G2603237Certificate of AnalysisMar 27, 2026 C118445
G2603238Certificate of AnalysisMar 27, 2026 C118445
D2407087Certificate of AnalysisJan 19, 2026 C118445
A2412064Certificate of AnalysisOct 13, 2025 C118445
I2501316Certificate of AnalysisFeb 20, 2025 C118445
C2503080Certificate of AnalysisFeb 20, 2025 C118445
C2503081Certificate of AnalysisFeb 20, 2025 C118445
C2503082Certificate of AnalysisFeb 20, 2025 C118445
C2613230Certificate of AnalysisFeb 20, 2025 C118445
I2501315Certificate of AnalysisFeb 20, 2025 C118445
I2501304Certificate of AnalysisFeb 20, 2025 C118445
F2101175Certificate of AnalysisDec 16, 2024 C118445
K2418198Certificate of AnalysisNov 07, 2024 C118445
K2418197Certificate of AnalysisNov 07, 2024 C118445
I2214550Certificate of AnalysisJun 13, 2024 C118445
I2214551Certificate of AnalysisJun 13, 2024 C118445
I2214552Certificate of AnalysisJun 13, 2024 C118445
F2101141Certificate of AnalysisMar 10, 2023 C118445
D23111120Certificate of AnalysisAug 03, 2022 C118445
D23111119Certificate of AnalysisAug 03, 2022 C118445
H2025177Certificate of AnalysisJul 11, 2022 C118445
C2209220Certificate of AnalysisMar 02, 2022 C118445
C2209219Certificate of AnalysisMar 02, 2022 C118445
B2224107Certificate of AnalysisMar 02, 2022 C118445
Chemische und physikalische Eigenschaften
EmpfindlichkeitHygroscopic.
Schmelzpunkt (°C)175°C
Molekulargewicht147.010 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass145.921 Da
Monoisotopic Mass145.921 Da
Topological Polar Surface Area2.000 Ų
Heavy Atom Count5
Formal Charge0
Complexity0.000
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 Count5
FAQs und Artikel
Competent E. coli Cell Preparation Using the Calcium Chloride Method
Molecular Biology Grade
Structural and Catalytic Roles of Metal Ions in Protein Enzyme Activity
Selection of Common Research Salts: A Task Map for Alkali Metal Salts & Alkaline Earth Metal Salts (with Product Tables 1–6)
Methodological essentials for mineralization visualization: Alizarin Red S staining vs. Von Kossa silver staining
From Structure to Rheology: How Carbomer Forms Gel Structures and Enables Thickening, Suspension, and Auxiliary Emulsion Stabilization
What Is Synthetic Biology? The Industrialization Pathway from Upstream Reagent Toolchains to Biomanufacturing Applications
Analysis of the Foaming Performance Differences Between K12 and AOS: Structure, Acid–Base Stability, and Formulation Selection
Structure and Functions of Fibronectin: Cell Adhesion, Cutaneous Wound Repair, and Topical Applications
Citations of This Product
Lösungsrechner
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