Cadmium iodide - CP, ≥99% , CAS No.7790-80-9

CAS: 7790-80-9 Cat. No.: C104459 Formula: CdI2 Molecular Weight: 366.22 EC Number: 232-223-6 PubChem CID: 24635
AVAILABLE TO ORDER
GRADE & PURITY CP ? Chemically Pure grade — moderate purity above technical grade but below analytical. Use for general lab reactions where ultra-low impurities aren't critical. ≥99%
Synonyms
AI3-02411 | DTXSID20894887 | UNII-2F2UPU4KCW | CADMIUM IODIDE [MI] | Cadmium diiodide | cadmium(2+);diiodide | 2F2UPU4KCW | CADMIUM IODATUM [HPUS] | CADMIUM IODATUM | EINECS 232-223-6 | AKOS024438114 | CADMIUM IODIDE [WHO-DD]
Storage
Protected from light,Room temperature,Argon charged,Desiccated
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
25g
C104459-25g
3 In stock
—
$19.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

CP, ≥99% CP for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Room temperature,Argon charged,Desiccated 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 16 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AI3-02411 | DTXSID20894887 | UNII-2F2UPU4KCW | CADMIUM IODIDE [MI] | Cadmium diiodide | cadmium(2+);diiodide | 2F2UPU4KCW | CADMIUM IODATUM [HPUS] | CADMIUM IODATUM | EINECS 232-223-6 | AKOS024438114 | CADMIUM IODIDE [WHO-DD]
Specifications & Purity
CP, ≥99%
Storage
Protected from light,Room temperature,Argon charged,Desiccated
Shipped In
Normal
Grade
CP
Purity
≥99%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/528774225
Canonical Smiles
[Cd+2].[I-].[I-]
IUPAC Name
cadmium(2+);diiodide
InChIKey
OKIIEJOIXGHUKX-UHFFFAOYSA-L
INCHI
1S/Cd.2HI/h;2*1H/q+2;;/p-2
Isomeric SMILES
[Cd+2].[I-].[I-]
WGK Germany
3
RTECS
EV1290000
PubChem CID
24635
UN Number
2570
Packing Group
III
Molecular Weight
366.22

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 iodides
Intermediate Tree Nodes Not available
Direct ParentTransition metal iodides
Alternative Parents Inorganic cadmium salts  
Molecular FrameworkNot available
Substituents Transition metal iodide - Inorganic cadmium salt - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as transition metal iodides. These are inorganic compounds in which the largest halogen atom is Iodine, 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
C2623256Certificate of AnalysisApr 06, 2026 C104459
A2203412Certificate of AnalysisJun 09, 2025 C104459
Chemical and Physical Properties
SensitivityLight sensitive.
Boil Point(°C)787 °C
Melt Point(°C)388 °C
Molecular Weight366.220 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass367.712 Da
Monoisotopic Mass367.712 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count3
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 Count3
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.