Zinc neodecanoate

CAS Number
27253-29-8
EC Number
248-370-4

What is Zinc neodecanoate?

Zinc neodecanoate (CAS 27253-29-8), also known as neodecanoic acid zinc salt, is an organozinc compound used industrially as a catalyst, crosslinking agent, and lubricant additive.

Where is Zinc neodecanoate used?

  • Coatings and sealants: cure catalyst for moisture-curable silicone and polyurethane systems, accelerating crosslink formation without organotin toxicity
  • PVC and thermoplastics: stabilizer and processing aid managing thermal degradation
  • Lubricants: extreme-pressure and anti-wear additive in metalworking fluids
  • Adhesives: crosslinking promoter in reactive systems for structural bonding
  • Its zinc reactivity and branched neodecanoate ligand give controlled metal delivery with organic solubility.

Commercial specifications

  • Liquid or viscous solution in hydrocarbon or mineral spirit carriers
  • Zinc content varies by grade, expressed as percentage by weight
  • Bulk and drummed supply formats

Other Names (Synonyms)

Neodecanoic acid, zinc salt|Caswell No. 919A|EPA Pesticide Chemical Code 097502|RefChem:202266|Neodecanoic acid, zinc salt (2:1)|zinc;3,3,5,5-tetramethylhexanoate|Bicat Z

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What are the physical properties of Zinc neodecanoate?

Flash Point 102°C
Appearance Colorless to light yellow Liquid
Form Liquid
Water Solubility Immiscible with water.
Log P 3.234 (est)

How is Zinc neodecanoate classified and handled safely? Learn More

Warning
GHS07· Irritant GHS09· Environmental Hazard

Hazard Statements

H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H411 Toxic to aquatic life with long lasting effects
H412 Harmful to aquatic life with long lasting effects

Precautionary Statements

P264 Wash … thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
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