CAS 871-70-5

Octadecanedioic acid

Description:

Octadecanedioic acid, also known as stearic acid or by its IUPAC name, 1,18-octadecanedioic acid, is a dicarboxylic acid with the molecular formula C18H34O4. It features two carboxylic acid functional groups (-COOH) at each end of a long hydrocarbon chain, making it a straight-chain fatty acid. This compound is typically a white, waxy solid at room temperature and is insoluble in water but soluble in organic solvents. Octadecanedioic acid is known for its high melting point and stability, which makes it useful in various applications, including the production of polyamides, lubricants, and surfactants. It can also serve as a building block in the synthesis of biodegradable polymers and is utilized in the cosmetic industry for its emollient properties. Additionally, it can be derived from natural sources, such as the hydrogenation of vegetable oils, contributing to its appeal in sustainable chemistry. Overall, octadecanedioic acid is valued for its versatility and functional properties in both industrial and consumer products.

Formula: C₁₈H₃₄O₄

InChI: InChI=1S/C18H34O4/c19-17(20)15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18(21)22/h1-16H2,(H,19,20)(H,21,22)

InChI key: InChIKey=BNJOQKFENDDGSC-UHFFFAOYSA-N

SMILES: C(CC(O)=O)CCCCCCCCCCCCCCC(O)=O

Synonyms:

• 1,16-Dicarboxyhexadecane
• 1,16-Hexadecanedicarboxylic acid
• 1,18-Octadecanedioic acid
• Emerox 118
• Inherent C 18
• Octadecanedioic acid
• Octadecanedioic acid,18-Octadecanedioic acid
• ctadecanedioic acid
• Octadeconedioic Acid
• 1,18-Octadecadioic acid
• Hexadecanedicarboxylic acid
• Octadecandisure

Octadecanedioic Acid

CAS: 871-70-5

Formula: C₁₈H₃₄O₄

Purity: >98.0%(GC)(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 314.47

Ref: 3B-O0222

OCTADECANEDIOIC ACID

CAS: 871-70-5

Formula: C₁₈H₃₄O₄

Purity: 98%

Color and Shape: Solid

Molecular weight: 314.4602

Ref: IN-DA003TG4

Octadecanedioic acid

CAS: 871-70-5

Octadecanedioic acid is an endogenous metabolite, is a long-chain dicarboxylic acid.

Formula: C₁₈H₃₄O₄

Purity: 99.83%

Color and Shape: Solid

Molecular weight: 314.46

Ref: TM-T12287

Octadecanedioic acid

CAS: 871-70-5

Octadecanedioic acid

Purity: ≥98%

Molecular weight: 314.46g/mol

Ref: 54-BUP18095

Octadecanedioic acid

CAS: 871-70-5

Octadecanedioic acid

Formula: C₁₈H₃₄O₄

Purity: 99%

Color and Shape: white solid

Molecular weight: 314.46016g/mol

Ref: 54-OR30639

Octadecanedioic acid

CAS: 871-70-5

Formula: C18H34O4

Purity: >98%

Color and Shape: Solid

Molecular weight: 314.46

Ref: 48-15-1800

Octadecanedioic acid

CAS: 871-70-5

Formula: C₁₈H₃₄O₄

Purity: 98%

Color and Shape: Solid, Crystalline Powder or Powder

Molecular weight: 314.466

Ref: 10-F046870

Octadecanedioic Acid

CAS: 871-70-5

Octadecanedioic acid (ODA) is a fatty acid with the chemical formula CH3(CH2)14COOH. It is a colorless oily liquid that is soluble in water and alcohols. ODA is used in wastewater treatment, as it can remove metal hydroxides and organic substances such as alcohol residue. It has been shown to have low toxicity to humans, with no significant changes in blood chemistry or urinalysis parameters following exposure. It also has been shown to be chemically stable and biodegradable. ODA may be used in pharmaceutical preparations and process optimization, such as biological treatment of wastewater.

Formula: C₁₈H₃₄O₄

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 314.46 g/mol

Ref: 3D-FO75325

Octadecanedioic Acid

Controlled Product

CAS: 871-70-5

Applications Octadecanedioic Acid is one of the fine particle pollutant emissions from the fireplace combustion of woods grown in Southern USA.
References Fine, P., et al.: Environ. Sci. Technol., 36, 1442 (2002);

Formula: C₁₈H₃₄O₄

Color and Shape: Neat

Molecular weight: 314.46

Ref: TR-O235303