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COBALT(II) OXALATE DIHYDRATE

CAS：5965-38-8
MW:182.981
MF：C2H4CoO6

COBALT(II) OXALATE DIHYDRATE, with the chemical formula C4H2CoO6·2H2O and CAS registry number 5965-38-8, is a compound known for its unique properties and applications. This compound is a coordination complex consisting of cobalt(II) ions, oxalate ions, and water molecules. It is a green crystalline solid that is soluble in water. COBALT(II) OXALATE DIHYDRATE is commonly used as a catalyst in various chemical reactions, particularly in organic synthesis. It can also be used as a precursor for the preparation of other cobalt compounds. Additionally, this compound has been studied for its potential applications in electrochemical devices and as a luminescent material. Overall, COBALT(II) OXALATE DIHYDRATE is a versatile compound with diverse uses in the field of chemistry.

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Names and ldentifier
Properties
Use and Manufacturing
Msds
NMR Spectrum
Other Information
Realated Product Infomation

1. Names and Identifiers

1.1 Name: COBALT(II) OXALATE DIHYDRATE

1.2 Synonyms: COBALT (LL) OXALATE DIHYDRATE; COBALT OXALATE DIHYDRATE; COBALT OXALATE REAGENT; COBALT(+2)OXALATE DIHYDRATE; COBALT(II) OXALATE 4 H2O; cobalt(ii) oxalate dihydrate, puratronic; Cobaltousoxalatedihydrate;

1.3 CAS No.: 5965-38-8

1.5 EINECS: 628-928-7

1.6 Molecular Formula: C2H4CoO6

1.7 Inchi: InChI=1S/C2H2O4.Co.2H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;2*1H2/q;+2;;/p-2

1.8 InChkey: MWHSMSAKVHVSAS-UHFFFAOYSA-L

1.9 Canonical Smiles: O.O.O=C1O[Co]OC1=O

1.10 Isomers Smiles: C(=O)(C(=O)[O-])[O-].O.O.[Co+2]

2. Properties

2.1 StorageTemp: Inert atmosphere,Room Temperature

3. Use and Manufacturing

3.1 Description

Cobalt(II) Oxalate Dihydrate, with the chemical formula CoC2O4·2H2O, has the CAS number 5965-38-8. It appears as a pink crystalline solid with no odor. The basic structure of Cobalt(II) Oxalate Dihydrate consists of cobalt ions (Co2+) coordinated with oxalate ions (C2O4^2-) and water molecules (H2O). This compound is sparingly soluble in water. Cobalt(II) Oxalate Dihydrate is not classified as hazardous, but it should be handled with care to avoid ingestion, inhalation, or contact with skin and eyes. It is recommended to use appropriate protective equipment when working with this chemical.

Applicable Fields

Analytical Chemistry: Cobalt(II) Oxalate Dihydrate is commonly used as a reagent in analytical chemistry. Its purpose in this field involves its ability to form complexes with other substances, allowing for the detection and quantification of various analytes. The mechanism of action in analytical chemistry is based on the formation of stable coordination compounds between Cobalt(II) Oxalate Dihydrate and the target analyte.

Electroplating: This compound is also used in electroplating processes. Its purpose in electroplating is to provide a source of cobalt ions, which can be deposited onto a substrate to form a thin, protective coating. The mechanism of action in electroplating involves the reduction of cobalt ions at the cathode, resulting in the deposition of cobalt metal onto the substrate.

Storage

Conditions: Store in a cool and dry place.

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4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

Acute toxicity - Dermal, Category 4

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H312 Harmful in contact with skin
Precautionary statement(s)
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection.
Response	P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/\u2026if you feel unwell. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P312 Call a POISON CENTER/doctor/\u2026if you feel unwell. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse.
Storage	none
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

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5. NMR Spectrum

IR : KBr disc

IR : nujol mull

6.Other Information

Merck: 14,2445

Chemical Properties: Rose red powder

Uses: Cobalt(II) oxalate dihydrate is used as a stabilizer for hydrogen cyanide and as a temperature indicator. It is used in the preparation of cobalt catalysts, and cobalt metal powder for powder-metallurgical applications.

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