Skip to the beginning of the images gallery

Cobalt iodide - anhydrous,99.5% metals basis, high purity , CAS No.15238-00-3

COA

Grade & Purity:

anhydrous

≥99.5%

Cas Number: 15238-00-3
Molecular Weight: 312.74
EC Number: 239-283-2
MDL number: MFCD00016030
PubChem CID: 84850
PubChem SID: 504755777

In stock

Item Number

C140819

Grouped product items
SKU	Size	Availability	Price
C140819-1g	1g	3	$103.90
C140819-5g	5g	3	$241.90
C140819-25g	25g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$717.90
C140819-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$1,776.90

Basic Description

Synonyms	Cobalt diiodide \| COBALT IODIDE \| Cobaltous iodide \| Cobalt iodide (CoI2) \| cobalt(2+);diiodide \| RTJ1W9DF34 \| UNII-RTJ1W9DF34 \| EINECS 239-283-2 \| Cobaltum Iodatum \| COBALTOUS IODIDE [MI] \| DTXSID301014304 \| AKOS015916067
Specifications & Purity	anhydrous, ≥99.5%
Storage Temp	Argon charged
Shipped In	Normal
Grade	anhydrous
Product Description	Cobalt(II) iodide is used as a moisture and humidity indicator. It is also a catalyst. A moisture and humidity indicator.

Taxonomic Classification

Taxonomy Tree

Kingdom Inorganic compounds
- Superclass Mixed metal/non-metal compounds
  - Class Transition metal salts
    - Subclass Transition metal iodides

Kingdom	Inorganic compounds
Superclass	Mixed metal/non-metal compounds
Class	Transition metal salts
Subclass	Transition metal iodides
Intermediate Tree Nodes	Not available
Direct Parent	Transition metal iodides
Alternative Parents	Inorganic salts
Molecular Framework	Not available
Substituents	Transition metal iodide - Inorganic salt
Description	This 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
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	504755777
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504755777
IUPAC Name	cobalt(2+);diiodide
INCHI	InChI=1S/Co.2HI/h;2*1H/q+2;;/p-2
InChIKey	AVWLPUQJODERGA-UHFFFAOYSA-L
Smiles	[Co+2].[I-].[I-]
Isomeric SMILES	[Co+2].[I-].[I-]
WGK Germany	3
PubChem CID	84850
Molecular Weight	312.74

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.

9 results found

Lot Number	Certificate Type	Date	Item
G2227714	Certificate of Analysis	May 16, 2024	C140819
I2107376	Certificate of Analysis	Jun 08, 2023	C140819
I2107379	Certificate of Analysis	Jun 08, 2023	C140819
I2107377	Certificate of Analysis	Jun 08, 2023	C140819
I2107378	Certificate of Analysis	Jun 08, 2023	C140819
D2129263	Certificate of Analysis	Feb 08, 2023	C140819
B2211362	Certificate of Analysis	Aug 02, 2022	C140819
B2211361	Certificate of Analysis	Aug 02, 2022	C140819
B2211340	Certificate of Analysis	Aug 02, 2022	C140819

Chemical and Physical Properties

Solubility	Soluble in water.
Sensitivity	Hygroscopic,Light sensitive.
Boil Point(°C)	570℃
Melt Point(°C)	>515°C
Molecular Weight	312.742 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	0
Exact Mass	312.742 Da
Monoisotopic Mass	312.742 Da
Topological Polar Surface Area	0.000 Å²
Heavy Atom Count	3
Formal Charge	0
Complexity	0.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	3

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

Concentration

Volume

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

Volume 1 (V1)

Concentration 2 (C2)

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

Mass (in vial)

Desired Reconstitution Concentration