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Merck
CN

202908

Cadmium chloride

99.99% trace metals basis

Synonym(s):

Cadmium dichloride, Dichlorocadmium

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About This Item

Empirical Formula (Hill Notation):
CdCl2
Molecular Weight:
183.32
NACRES:
NA.23
PubChem Substance ID:
24852129
UNSPSC Code:
12352302
EC Number:
233-296-7
MDL number:
MFCD00010916
Assay:
99.99% trace metals basis
Form:
solid
Solubility:
H2O: soluble 457 g/L at 20 °C (OECD Test Guideline 105)

Key Documents

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Product Name

Cadmium chloride, 99.99% trace metals basis

form

solid

InChI key

YKYOUMDCQGMQQO-UHFFFAOYSA-L

InChI

1S/Cd.2ClH/h;2*1H/q+2;;/p-2

SMILES string

Cl[Cd]Cl

vapor density

6.3 (vs air)

vapor pressure

10 mmHg ( 656 °C)

assay

99.99% trace metals basis

reaction suitability

core: cadmium
reagent type: catalyst

impurities

≤150.0 ppm Trace Metal Analysis

mp

568 °C (lit.)

solubility

H2O: soluble 457 g/L at 20 °C (OECD Test Guideline 105)

Quality Level

100

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Application

Cadmium chloride can be used:
  • As an additive to fabricate perovskite solar cells to improve long-term stability and performance. The incorporation of Cd ions enhances optical absorption and carrier transfer.
  • As a precursor to synthesize functionalized cadmium telluride quantum dots for fluorescent immunosensors.
It can also be used as a catalyst for:
  • Aza-Michael reaction of electron-deficient alkene and a wide range of amines.
  • The one-pot synthesis of dihydropyrimidones via the Biginelli reaction.
  • The synthesis of benimidazoles.

General description

Cadmium chloride is colorless, odorless, and highly soluble in water. It is widely used in the field of catalysis and perovskite solar cells.

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Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MKBM1769V
MKBJ6652V
MKBF8662V
MKBD2665
MKBC9562

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Rongbo Zheng et al.
Inorganic chemistry, 46(17), 6920-6923 (2007-07-31)
Here, we report an alternative route to the preparation of highly luminescent CdTe nanocrystals (NCs) using Te nanorods instead of freshly prepared NaHTe as the Te source via a one-pot route under hydrothermal conditions. Furthermore, microtubes with red fluorescence were
Dietary CdSe/ZnS quantum dot exposure in estuarine fish: Bioavailability, oxidative stress responses, reproduction, and maternal transfer
Blickley TM, et al.
Aquatic Toxicology (Amsterdam, Netherlands), 148, 27-39 (2014)
FD Nucleation: On the question of two-step nucleation in protein crystallization
Sauter A, et al.
Faraday Discussions (2015)
B R Simon et al.
Toxicology reports, 1, 231-242 (2014-08-16)
We have characterized initial canonical responses to two environmental toxicants, cadmium (Cd) and benzo[a]pyrene (B[a]P), in a novel
Analysis of the decomposition gases from a and ?-Cd (BH 4) 2 synthesized by temperature controlled mechanical milling.
Didier Z, et al.
J. Alloy Compounds, 547, 76-80 (2013)
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