structure of 140-66-9

4-(1,1,3,3-Tetramethylbutyl)phenol

CAS No.: 140-66-9 Brand: MolBest
M. Ft.: C14H22O Cat. No: G5210962
M. Wt.: 206.32 MDL: MFCD00002368
Storage: Store in a cool,dry area.
Purity Grade Package Stock Price Quantity
97% RG 100G In Stock 3 USD
97% RG 500G In Stock 8 USD
97% RG 2.5KG In Stock 23 USD
97% RG 25KG In Stock 156 USD
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Applications of 140-66-9

4-tert-Octylphenol is widely used in various industrial applications:

  • Phenolic Resins: It serves as a key intermediate in manufacturing phenolic resins used in adhesives, coatings, and plastics.
  • Surfactants: The compound is converted into ethoxylates to produce non-ionic surfactants utilized in cleaning products and personal care items.
  • Rubber Additives: It acts as an additive in synthetic rubber production to enhance performance characteristics.

Biological Activity of 140-66-9

The biological activity of 4-tert-Octylphenol is notable for its endocrine-disrupting properties. Studies have shown that exposure can disrupt brain development and affect behavior in animal models, particularly in mice. It has been linked to increased estrogenic activity, influencing reproductive physiology and behavior in various species. For instance, perinatal exposure has been associated with alterations in neuronal growth and behavior due to its impact on estrogen receptors.

NMR spectrum of 140-66-9

Physical sample testing spectrum (NMR) of 140-66-9

Safety Information of 140-66-9

Pictograms

Signal Word

Danger

Hazard Statements

H312 Harmful in contact with skin
H314 Causes severe skin burns and eye damage
H315 Causes skin irritation
H318 Causes serious eye damage
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects

Safety Data Sheet

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Bulk Packaging Price Explanation of 140-66-9

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Purchase Instructions of 140-66-9

All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

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