CAS 4813-57-4: Stearyl acrylate

Description: Stearyl acrylate is an organic compound classified as an acrylate ester, characterized by its long hydrophobic stearyl chain and a reactive acrylate functional group. This compound typically appears as a colorless to pale yellow liquid with a mild odor. It is known for its excellent emulsifying properties and is often used in the formulation of various cosmetic and personal care products, as well as in coatings and adhesives due to its ability to enhance film-forming and adhesion characteristics. Stearyl acrylate is soluble in organic solvents but has limited solubility in water, which makes it suitable for applications requiring hydrophobic properties. Additionally, it can undergo polymerization, allowing it to be incorporated into copolymers that improve the performance of materials in diverse applications. Safety data indicates that while it may cause mild irritation upon contact with skin or eyes, it is generally considered safe when used appropriately in formulations. As with all chemical substances, proper handling and safety precautions should be observed.

Formula: C₂₁H₄₀O₂

InChI: InChI=1S/C21H40O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-23-21(22)4-2/h4H,2-3,5-20H2,1H3

InChI key: InChIKey=FSAJWMJJORKPKS-UHFFFAOYSA-N

SMILES: O=C(OCCCCCCCCCCCCCCCCCC)C=C

Synonyms:

• 1-Octadecanol, acrylate
• 2-Propenoic acid, octadecyl ester
• A 1011
• Acrylic acid, octadecyl ester
• Blemmer SA
• Em 218
• Exceparl S
• Light Acrylate S-A
• Miramer M 180
• Miramer M 181
• Octadecyl Prop-2-Enoate
• Octadecyl acrylate
• Sa 001
• Sa 1618F
• Sartomer SR 257
• Sr 257
• Sr 257C
• Sr 586
• Tq 10
• Viscoat STA
• n-Octadecyl acrylate
• Stearyl acrylate

Stearyl Acrylate (stabilized with MEHQ)

CAS: 4813-57-4

• Formula: C₂₁H₄₀O₂
• Purity: >97.0%(GC)
• Color and Shape: White or Colorless to Almost white or Almost colorless powder to lump to clear liquid
• Molecular weight: 324.55

Octadecyl Acrylate

CAS: 4813-57-4

• Formula: C₂₁H₄₀O₂
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 324.5411

Octadecyl acrylate

CAS: 4813-57-4

• Purity: 95%
• Molecular weight: 324.54g/mol

Octadecyl Acrylate

CAS: 4813-57-4

• Purity: 98%?stabilized with MEHQ
• Molecular weight: 324.54g/mol

Octadecyl acrylate

CAS: 4813-57-4

• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 324.54901123046875

Octadecyl Acrylate

CAS: 4813-57-4

Octadecyl acrylate is an organic compound that is a monomer. Octadecyl acrylate has a hydrophobic …

• Formula: C₂₁H₄₀O₂
• Purity: Min. 95%
• Molecular weight: 324.54 g/mol