Cobalt carbonate hydrate - CP , CAS No.57454-67-8

CAS: 57454-67-8 Cat. No.: C102101 Molecular Weight: 118.94 EC Number: 611-532-3
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.
Synonyms
Cobalt(II) carbonate xhydrate | SCHEMBL74332 | Cobalt(II) carbonate hydrate (99%-Co) (Co min. 45.5%) | FT-0693161 | cobalt(2+);carbonate;hydrate | FT-0643269 | Cobalt(II) carbonate hydrate | DTXSID70929810 | AKOS015855154 | GF96105000 | MFCD00149654 | NIO
Storage
Desiccated,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50g
C102101-50g
5
$14.90
250g
C102101-250g
2
$55.90
Enter a quantity for the sizes you want to add.
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Why this grade

CP CP for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Desiccated,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Cobalt(II) carbonate xhydrate | SCHEMBL74332 | Cobalt(II) carbonate hydrate (99%-Co) (Co min. 45.5%) | FT-0693161 | cobalt(2+);carbonate;hydrate | FT-0643269 | Cobalt(II) carbonate hydrate | DTXSID70929810 | AKOS015855154 | GF96105000 | MFCD00149654 | NIO
Specifications & Purity
CP
Storage
Desiccated, Room temperature
Shipped In
Normal
Grade
CP
Names and Identifiers
Pubchem Sid488199102
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488199102
Canonical SmilesC(=O)([O-])[O-].O.[Co+2]
IUPAC Namecobalt(2+);carbonate;hydrate
InChIKeyJLAIPADPFFTYLP-UHFFFAOYSA-L
INCHI1S/CH2O3.Co.H2O/c2-1(3)4;;/h(H2,2,3,4);;1H2/q;+2;/p-2
Isomeric SMILES C(=O)([O-])[O-].O.[Co+2]
WGK Germany 3
Molecular Weight 118.94
Reaxy-Rn 17540682
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=17540682&ln=

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

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassOrganic carbonic acids and derivatives
SubclassOrganic carbonic acids
Intermediate Tree Nodes Not available
Direct ParentOrganic carbonic acids
Alternative Parents Carbonate salts  Organic oxoanionic compounds  Organic oxides  Organic cobalt salts  Hydrocarbon derivatives  Carbonyl compounds  Organic cations  
Molecular FrameworkAliphatic acyclic compounds
Substituents Carbonate salt - Carbonic acid - Organic transition metal salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic cobalt salt - Organic salt - Organooxygen compound - Organic hydroxide - Carbonyl group - Organic cation - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic carbonic acids. These are compounds comprising the carbonic acid functional group.
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.

11 results found

Lot NumberCertificate TypeDateItem
A2218237Certificate of AnalysisOct 29, 2025 C102101
A2218246Certificate of AnalysisOct 29, 2025 C102101
A2218260Certificate of AnalysisOct 29, 2025 C102101
H2126070Certificate of AnalysisJun 09, 2025 C102101
H2126071Certificate of AnalysisJun 09, 2025 C102101
H2126072Certificate of AnalysisJun 09, 2025 C102101
A2304504Certificate of AnalysisJan 04, 2024 C102101
G1924158Certificate of AnalysisMay 09, 2023 C102101
E1920107Certificate of AnalysisMar 08, 2023 C102101
B2307035Certificate of AnalysisFeb 15, 2023 C102101
B2307034Certificate of AnalysisFeb 14, 2023 C102101

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Chemical and Physical Properties
Sensitivityair sensitive
Molecular Weight136.960 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass136.929 Da
Monoisotopic Mass136.929 Da
Topological Polar Surface Area64.200 Ų
Heavy Atom Count6
Formal Charge0
Complexity18.800
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 Count3
Documents & Articles
Citations of This Product
References
1. Yan Yubing.  (2021)  Facile Synthesis of Carbon Cloth Supported Cobalt Carbonate Hydroxide Hydrate Nanoarrays for Highly Efficient Oxygen Evolution Reaction.  Frontiers in Chemistry,      [PMID:34513801] [10.3389/fchem.2021.754357]
2. Zhaojun Ding, Bin Yao, Jinkui Feng, Jianxin Zhang.  (2013)  Enhanced rate performance and cycling stability of a CoCO3–polypyrrole composite for lithium ion battery anodes.  Journal of Materials Chemistry A,  (37): (11200-11209).  [PMID:] [10.1039/C3TA12227A]
Solution Calculators
Reviews

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