Cadmium chloride monohydrate - ≥99.95% metals basis , CAS No.35658-65-2

CAS: 35658-65-2 Cat. No.: C489862 Molecular Weight: 201.33 EC Number: 621-024-3 PubChem CID: 16211517
AVAILABLE TO ORDER
GRADE & PURITY ≥99.95% metals basis
Synonyms
Cadmium chloride monohydrate|35658-65-2|Dichlorocadmium;hydrate|654054-66-7|Cadmium chloride (CdCl2), monohydrate|MFCD00149627|Cadmium chloride hydrate, 98%|Cadmium chloride hydrate, puratrem|Cadmium chloride hydrate, Puratronic|CADMIUM CHLORIDE, MONOHYDR
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100g
C489862-100g
5

$105.90

$124.90
Save $19.00 (15.21%)
500g
C489862-500g
2

$382.90

$447.90
Save $65.00 (14.51%)
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Why this grade

≥99.95% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships 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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Cadmium chloride monohydrate | 35658-65-2 | Dichlorocadmium;hydrate | 654054-66-7 | Cadmium chloride (CdCl2), monohydrate | MFCD00149627 | Cadmium chloride hydrate, 98% | Cadmium chloride hydrate, puratrem | Cadmium chloride hydrate, Puratronic | CADMIUM CHLORIDE, MONOHYDR
Specifications & Purity
≥99.95% metals basis
Storage
Room temperature
Purity
≥99.95% metals basis
Names and Identifiers
Pubchem Sid504768121
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768121
Canonical SmilesO.Cl[Cd]Cl
IUPAC Namedichlorocadmium;hydrate
InChIKeyOISMQLUZKQIKII-UHFFFAOYSA-L
INCHI1S/Cd.2ClH.H2O/h;2*1H;1H2/q+2;;;/p-2
Isomeric SMILES O.Cl[Cd]Cl
PubChem CID 16211517
UN Number 2570
Packing Group I
Molecular Weight 201.33

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
ClassTransition metal salts
SubclassTransition metal chlorides
Intermediate Tree Nodes Not available
Direct ParentTransition metal chlorides
Alternative Parents Inorganic chloride salts  Inorganic cadmium salts  
Molecular FrameworkNot available
Substituents Transition metal chloride - Inorganic chloride salt - Inorganic cadmium salt - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as transition metal chlorides. These are inorganic compounds in which the largest halogen atom is Chlorine, and the heaviest metal atom is a transition metal.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

2 results found

Lot NumberCertificate TypeDateItem
J2221085Certificate of AnalysisJul 26, 2022 C489862
J2221087Certificate of AnalysisJul 26, 2022 C489862
Chemical and Physical Properties
Molecular Weight201.330 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass201.852 Da
Monoisotopic Mass201.852 Da
Topological Polar Surface Area1.000 Ų
Heavy Atom Count4
Formal Charge0
Complexity2.800
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
Citations of This Product
References
1. Maoze Guo, Yuqiu Wang, Bingbing Gao, Bingfang He.  (2021)  Shark Tooth-Inspired Microneedle Dressing for Intelligent Wound Management.  ACS Nano,      [PMID:34533924] [10.1021/acsnano.1c06279]
2. Siyu Yuan, Jun Guo, Bijun Yang, Aolin Xiao Huang, Shuqi Hu, Yingcan Li, Jingxuan Chen, Bin Yuan, Jing Yang.  (2025)  Liquiritigenin protects against cadmium-induced testis damage in mice by inhibiting apoptosis and activating androgen receptor.  BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS,      [PMID:40138758] [10.1016/j.bbrc.2025.151642]
3. Jing Sun, Shuxin Tu, Zhenli Zhu.  (2025)  Deciphering Cd Stabilization Pathways by Organosilicon in Soil-Pakchoi Systems Through Isotope-Tracing.  PLANT PHYSIOLOGY AND BIOCHEMISTRY,      [PMID:40886419] [10.1016/j.plaphy.2025.110424]
4. Duan Yunping, Liu Hui, Zhang Weichuan, Pei Zhuo, Huang Yong.  (2025)  Novel Insights into Cadmium-Induced Liver Toxicity in Largemouth Bass (Micropterus salmoides): Oxidative Stress, Inflammatory Response, and Mitochondria-Mediated Apoptosis Pathway.  BIOLOGICAL TRACE ELEMENT RESEARCH,      [PMID:40849557] [10.1007/s12011-025-04792-x]
5. Zhang Zhenyang, Chen Weijun, Shen Jiaqi, Zhang Chunnuan, Gao Xiaochan, Ren Hongtao, Huang Yong, Gao Shiyang.  (2026)  Dietary paeonol addition relieves the detrimental effect of waterborne cadmium on fish growth and liver health in largemouth bass (Micropterus salmoides).  FISH PHYSIOLOGY AND BIOCHEMISTRY,  52  (1): (17).  [PMID:41563612] [10.1007/s10695-026-01636-w]
6. Teng Long, Ayoub El Idrissi, Lin Fu, Yufan Liu, Banlian Ruan, Minghong Ma, Zhongxun Li, Lingbin Lu.  (2026)  Molecularly Engineered Aza-Crown Ether Functionalized Sodium Alginate Aerogels for Highly Selective and Sustainable Cu2+ Removal.  Gels,  12  (1): (78).  [PMID:41590104] [10.3390/gels12010078]
7. Feng Lulu, Li Hainan, Zhang Zishuai, Pang Shuang, Liu Zhiyu, Lin Jiahao, Wang Shiyu, Lou Zhenning.  (2026)  Green Synthesis of Nitrogen-Doped Carbon Quantum Dots from Medium-Molecular-Weight Chitosan for Ultrasensitive Fe³⁺ Detection and Responsive Probe.  JOURNAL OF FLUORESCENCE,      [PMID:41762416] [10.1007/s10895-026-04712-9]
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