3D Mol Similar

COBALT(II) OXALATE

: Iupac Name：cobalt(2+);oxalate; CAS No.: 814-89-1; Molecular Weight：146.95; Modify Date.: 2022-12-13 05:15; Introduction:
COBALT(II) OXALATE, with the chemical formula C2CoO4 and CAS registry number 814-89-1, is a compound known for its unique properties and applications. This compound is a coordination complex consisting of cobalt(II) ions and oxalate ligands. It is a solid, typically appearing as a pale pink powder. COBALT(II) OXALATE is insoluble in water but soluble in organic solvents. It is commonly used as a catalyst in various chemical reactions, particularly in organic synthesis. This compound has been studied for its potential applications in electrochemistry and as a precursor for the synthesis of other cobalt compounds. COBALT(II) OXALATE is also known for its magnetic properties, making it of interest in the field of materials science. Further research is being conducted to explore its potential uses in areas such as energy storage and catalysis.
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1. Names and Identifiers

: 1.1 Name; COBALT(II) OXALATE; 1.2 Synonyms; COBALT OXALATE cobalt(ii)oxalateanhydrous Cobalt(II)oxalatedihydrate,ReagentGrade COBALTOUS OXALATE Cobaltoxalateanhydrous EINECS 212-409-3 ethanedioicacid,cobalt(2++)salt(1:1) MFCD00050793 Oxalic acid cobalt(II); View all

1.3 CAS No.: 814-89-1

1.4 CID: 69946

1.5 EINECS(EC#): 212-409-3

1.6 Molecular Formula: C2CoO4 (isomer)

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

1.8 InChIkey: MULYSYXKGICWJF-UHFFFAOYSA-L

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

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

2. Properties

2.1 Density: 3,021 g/cm3

2.1 Melting point: 250°C (dec.)

2.1 Boiling point: 365.1 °C at 760 mmHg

2.1 Flash Point: 188.8 °C

2.1 Precise Quality: 148.92900

2.1 PSA: 74.60000

2.1 logP: -0.84440

2.1 Solubility: insoluble H2O; soluble acids, NH4OH [KIR79]

2.2 Appearance: DryPowder

2.3 Storage: Hygroscopic. Ambient temperatures.

2.4 Chemical Properties: Rose red powder COBALT(II) OXALATESupplier

2.5 Water Solubility: insoluble H2O; soluble acids, NH4OH [KIR79]

3. Use and Manufacturing

3.1 GHS Classification: Signal: Warning
GHS Hazard Statements
Aggregated GHS information provided by 6 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]
H317 (50%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H341 (16.67%): Suspected of causing genetic defects [Warning Germ cell mutagenicity]
H400 (33.33%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
H410 (16.67%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
H411 (16.67%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown.

Precautionary Statement Codes
P201, P202, P261, P264, P270, P272, P273, P280, P281, P301+P312, P302+P352, P308+P313, P312, P321, P322, P330, P333+P313, P363, P391, P405, and P501; View all

4. Safety and Handling

4.1 Risk Statements: 20/21/22

4.1 Safety Statements: 26-36/37/39

4.1 Packing Group: III

4.1 Hazard Class: 6.1(b)

4.1 Hazard Declaration: H302

4.1 RIDADR: 3282

4.1 Caution Statement: P201, P202, P261, P264, P270, P272, P273, P280, P281, P301+P312, P302+P352, P308+P313, P312, P321, P322, P330, P333+P313, P363, P391, P405, P501

5. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin sensitization, Category 1B

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H317 May cause an allergic skin reaction H400 Very toxic to aquatic life H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s)
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection. P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

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6. Other Information

6.0 Merck: 14,2445

6.1 Chemical Properties: Rose red powder

6.2 Production: 25,000 - 100,000 lb

6.3 Manufacturing Info: All other chemical product and preparation manufacturing|Ethanedioic acid, cobalt(2+) salt (1:1): ACTIVE

6.4 Flammability and Explosibility: Notclassified

7. Computational chemical data

Molecular Weight: 146.95g/mol
Molecular Formula: C₂CoO₄
Compound Is Canonicalized: True
XLogP3-AA: null
Exact Mass: 146.912852
Monoisotopic Mass: 146.912852
Complexity: 60.5
Rotatable Bond Count: 0
Hydrogen Bond Donor Count: 0
Hydrogen Bond Acceptor Count: 4
Topological Polar Surface Area: 80.3
Heavy Atom Count: 7
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Isotope Atom Count: 0
Covalently-Bonded Unit Count: 2
CACTVS Substructure Key Fingerprint: AAADcQBAOAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgAAAAAAAAAAgAAACAAAAAAIAACQCAIAAAAAAAAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

8. Question & Answer

How do I find the empirical formula for cobalt oxalate hydrate with mass of oxalate and oxide produced? Aug 17 2021
I have the formula Co(CX2OX4)?HX2OCo(CX2OX4)?HX2O in a reaction that forms cobalt oxide CoX3OX4CoX3OX4 My data here says that my oxalate hydrate weighed 0.3283 g0.3283 g and my product oxide weighed ..
Cobalt Oxalate / Potassium Permanganate Titration Jun 19 2021
My class just did a lab today where we mixed cobalt oxalate with 40 mL" style="position: relative;" tabindex="0" id="MathJax-Element-2-Frame" class="MathJax">40 mL40 mL of HX2SOX4" style="po..

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