Cobalt bis(2-ethylhexanoate)

Modify Date: 2026-07-06 23:44:20

Cobalt bis(2-ethylhexanoate) Structure
Cobalt bis(2-ethylhexanoate) structure
Common Name Cobalt bis(2-ethylhexanoate)
CAS Number 136-52-7 Molecular Weight 345.340
Density 1.01 Boiling Point 228ºC at 760mmHg
Molecular Formula C16H30CoO4 Melting Point 38ºC
MSDS Chinese Flash Point 116.6ºC
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Cobalt bis(2-ethylhexanoate)
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.01
Boiling Point 228ºC at 760mmHg
Melting Point 38ºC
Molecular Formula C16H30CoO4
Molecular Weight 345.340
Flash Point 116.6ºC
Exact Mass 345.147614
PSA 80.26000
LogP 1.90540
Index of Refraction 1.5748 (25ºC)
InChIKey QAEKNCDIHIGLFI-UHFFFAOYSA-L
SMILES CCCCC(CC)C(=O)[O-].CCCCC(CC)C(=O)[O-].[Co+2]

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Danger
Hazard Statements H226-H304-H317-H319-H361-H410
Supplemental HS Repeated exposure may cause skin dryness or cracking.
Precautionary Statements P273-P280-P301 + P310-P305 + P351 + P338-P331-P501
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R10;R36/37/38;R40;R43
Safety Phrases S26-S36/37
RIDADR UN 1268
WGK Germany 3

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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Cobalt bis(2-ethylhexanoate) Structure

Cobalt bis(2-et...

CAS#:136-52-7

Learn More
Literature: Canadian Journal of Chemistry, , vol. 65, p. 740 - 743

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Articles3

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Offset printer's occupational allergic contact dermatitis caused by cobalt-2-ethylhexoate.

Contact Dermatitis 34(1) , 67-8, (1996)

Occupational allergic contact dermatitis to cobalt octoate included as an accelerator in a polyester resin.

Australas. J. Dermatol. 47(2) , 143-4, (2006)

A 46-year-old woman, who worked as a laminator of spa baths, presented with hand dermatitis, which was suspected to be related to her occupation. Patch testing revealed strong reactions to both cobalt...

Occupational cobalt-allergic contact dermatitis resulting from polyester resin.

Contact Dermatitis 63(5) , 292-4, (2010)

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Hexanoic acid, 2-ethyl-, cobalt(2+) salt (2:1)
cobalt 2,3-naphthalocyanine
2,3-naphthalianine,cobalt complex
cobalt 2-ethyl-hexanoate
Cobalt(II) 2-ethylhexanoate
cobaltous chloride
MFCD00072632
anhydrous cobalt chloride
Cobaltchloride
Cobalt chloride 0.1 M solution
Cobalt 2-ethylhexanoate
Cobalt(2+) bis(2-ethylhexanoate)
cobalt ethylhexanoate
EINECS 205-250-6
cobalt 2-ethylcaproate
WLN: CO G2

 Cobalt bis(2-ethylhexanoate) | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of Cobalt bis(2-ethylhexanoate)?
A: Polar surface area (PSA) of Cobalt bis(2-ethylhexanoate) is 80.26000.
Q: What is the molecular formula of Cobalt bis(2-ethylhexanoate)?
A: Molecular formula of Cobalt bis(2-ethylhexanoate) is C16H30CoO4.
Q: What is the InChIKey of Cobalt bis(2-ethylhexanoate)?
A: InChIKey of Cobalt bis(2-ethylhexanoate) is QAEKNCDIHIGLFI-UHFFFAOYSA-L.
Q: What is the English name of Cobalt bis(2-ethylhexanoate)?
A: The English name of Cobalt bis(2-ethylhexanoate) is Cobalt bis(2-ethylhexanoate).
Q: What is the LogP of Cobalt bis(2-ethylhexanoate)?
A: LogP of Cobalt bis(2-ethylhexanoate) is 1.90540.
Q: What is the SMILES notation of Cobalt bis(2-ethylhexanoate)?
A: SMILES notation of Cobalt bis(2-ethylhexanoate) is CCCCC(CC)C(=O)[O-].CCCCC(CC)C(=O)[O-].[Co+2].
Q: What are the upstream materials of Cobalt bis(2-ethylhexanoate)?
A: Related upstream materials(CAS) of Cobalt bis(2-ethylhexanoate): 149-57-5;7440-48-4.
Q: What is the boiling point of Cobalt bis(2-ethylhexanoate)?
A: Boiling point of Cobalt bis(2-ethylhexanoate) is 228ºC at 760mmHg.
Q: What is the melting point of Cobalt bis(2-ethylhexanoate)?
A: Melting point of Cobalt bis(2-ethylhexanoate) is 38ºC.
Q: What is the CAS number of Cobalt bis(2-ethylhexanoate)?
A: CAS number of Cobalt bis(2-ethylhexanoate) is 136-52-7.

 Cobalt bis(2-ethylhexanoate)factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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