Dodecylbenzenesulphonic acid CAS# 27176-87-0
Dodecylbenzenesulphonic acid(DBSA) can be used as a catalyst for the esterification of fatty acids (oleic acids) to produce biodiesel. It can be used as a Bronsted acid catalyst for the green synthesis of quinoxaline derivatives which are used in a variety of pharmacological profiles. It may be electrodeposited with polypyrrole(PPy) films on the aluminium alloy to protect against corrosion. Water based nanofluids with enhanced thermal conductivity and specific heat capacity may be prepared by doping polyanaline (PANI) into dodecylbenzenesulphonic acid. Dodecylbenzenesulphonic acid is also a dopant for conducting polymers and a strong acid catalyst for amino crosslinked coatings.
Dodecylbenzenesulphonic acid CAS# 27176-87-0
| Dodecylbenzenesulphonic acid Basic information |
| Product Name: | Dodecylbenzenesulphonic acid |
| Synonyms: | calsoftlas99;dodecylbenzenefulfonic;dodecylbenzenefulfonicacid;dodecyl-benzenesulfonicaci;e7256;elfanwasulphonicacid;marlonas3;nacconol98sa |
| CAS: | 27176-87-0 |
| MF: | C18H30O3S |
| MW: | 326.49 |
| EINECS: | 248-289-4 |
| Product Categories: | Intermediates of Dyes and Pigments;Polyanilines and Polyaniline DopantsPolymer Science;Polymerization and Polymer Property Modifiers;Conducting Polymers and Monomers;Organic Conductors and Photovoltaics: OFET and OPV Materials;Polymer Additives;bc0001 |
| Mol File: | 27176-87-0.mol |
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| Dodecylbenzenesulphonic acid Chemical Properties |
| Melting point | 10??C |
| Boiling point | 82???C |
| density | 1.06?g/mL?at 20???C(lit.) |
| vapor pressure | 0Pa at 25?? |
| refractive index | n20/D?1.51 |
| Fp | 85???F |
| storage temp. | 2-8??C |
| solubility | water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble |
| pka | 0.7[at 20 ??] |
| form | Colourless Solution |
| color | Colorless to light yellow |
| Water Solubility | 100mg/L at 25?? |
| Stability: | Stable. Hygroscopic. Incompatible with bases, oxidizing agents, metals. |
| LogP | 4.78 at 25?? |
| CAS DataBase Reference | 27176-87-0(CAS DataBase Reference) |
| EPA Substance Registry System | Dodecylbenzenesulfonic acid (27176-87-0) |
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