4-DODECYLBENZENESULFONIC ACID MIXTURE OF ISOMERS (C005B-011759)

General description

4-Dodecylbenzenesulfonic acid (DBSA) is an alkyl sulfonate. It participates in the preparation of a polymer along with polystyrene-block-poly(4-vinylpyridine) and a comb-coil A-block-(B-graft-C) type of copolymer.

Application

4-Dodecylbenzenesulfonic acid (p-dodecylbenzenesulfonic acid, DBSA) may be used:

• As a solvent for the synthesis of 2-(1,5-diaryl-1,4-pentadien-3-ylidene)-hydrazinecarboximidamide hydrochlorides.
• In situ coating of rutile nanoparticles.
• As a stabilizer in the preparation of colloidal CdS.
• In the fabrication of solid-state dye-sensitized solar cells (DSSCs).

Molecular Weight: 326.49. Empirical Formula: C₁₈H₃₀O₃S. description: anionic. Quality Level: 100. Assay: ≥. 95%. form: liquid. mol wt: 326.49 . g/mol. technique(s): blocking: suitable. impurities: ≤. 2% H₂SO₄. density: 1.06 . g/mL . at 20 . °C (lit.). SMILES string: CCCCCCCCCCCCc1ccc(cc1)S(O)(: O): O. InChI: 1S/C18H30O3S/c1-2-3-4-5-6-7-8-9-10-11-12-17-13-15-18(16-14-17)22(19,20)21/h13-16H,2-12H2,1H3,(H,19,20,21). InChI key: KWXICGTUELOLSQ-UHFFFAOYSA-N. Pictograms: GHS05. Signal Word: Danger. Hazard Statements: H314. Precautionary Statements: P280 - P305 + P351 + P338 - P310. Hazard Classifications: Skin Corr. 1B. Storage Class Code: 8A - Combustible, corrosive hazardous materials. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter.