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Quaternary Ammonium Salts
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Product Description
Tetrapropylammonium Bromide CAS#1941-30-6
Youdaoplaceholder0 Bromide is composed of four propyl (-C₃H₇) groups linked to a nitrogen atom to form a quaternary ammonium cation ([(C₃H₇)₄N]⁺), which combines with a bromide ion (Br⁻) to form an ionic compound. It is soluble in water and polar organic solvents such as methanol, ethanol, and acetone. White crystalline powder or crystal, colorless and transparent when the purity is relatively high.

Product Name: | Tetrapropylammonium bromide |
Synonyms: | Tetrapropyl bromide;TETRAPROPYLAMMONIUM BROMIDE, ELECTRO-CHE MICAL GRADE;TETRAPROPYLAMMONIUM BROMID, FOR IPC;TETRAPROPYLAMMONIUM BROMIDE SOLUTION;Tetra-n-propylammonium bromide, 98+%;TETRA PROPLY AMMONIUMMBROMIDE;Tetrapropylammoniumbromid;Tetrapropylam |
CAS: | 1941-30-6 |
MF: | C12H28BrN |
MW: | 266.27 |
EINECS: | 217-727-6 |
Product Categories: | Ammonium Bromides (Quaternary);Quaternary Ammonium Compounds;Ammonium Salts;Ammonium SaltsAnalytical Reagents;Electrochemistry;Supporting Electrolytes for Electrochemistry;quarternary ammonium salts;Greener Alternatives: Catalysis;Phase Transfer Catalysts;AnionicHPLC;Chromatography/CE Reagents;Ion Pair;Ion Pair Reagents;Ion Pair Reagents - Anionic;Pharmaceutical intermediates;bc0001 |
Mol File: | 1941-30-6.mol |
Tetrapropylammonium bromide Chemical Properties |
Melting point | 266-272 °C |
density | 1.1949 (rough estimate) |
refractive index | 1.5260 (estimate) |
storage temp. | Store below +30°C. |
solubility | H2O: 0.1 g/mL, clear |
form | Crystals or Crystalline Powder |
color | White |
Odor | Odorless |
PH | 5-7 (100g/l, H2O) |
Water Solubility | 100 g/L |
λmax | λ: 240 nm Amax: 0.04λ: 250 nm Amax: 0.03λ: 260 nm Amax: 0.02λ: 500 nm Amax: 0.02 |
Sensitive | Hygroscopic |
BRN | 3567846 |
InChIKey | JRMUNVKIHCOMHV-UHFFFAOYSA-M |
LogP | -0.3 at 20℃ |
CAS DataBase Reference | 1941-30-6(CAS DataBase Reference) |
EPA Substance Registry System | Tetrapropylammonium bromide (1941-30-6) |
Product Usage
Tetra-n-propylammonium bromide, is used as surface-active agents, Solvents, Intermediates, Active Ingredient for Conditioners, Antistatic Agent, Detergent Sanitisers, Softner for textiles and paper products, Phase Transfer Catalyst, Antimicrobials, Disinfection Agents And Sanitizers, Slimicidal Agents, Emulsifying Agents and Pigment Dispersers.
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