Tetrapropylammoniumbromid
Tetrapropylammonium bromide
CAS: 1941-30-6
Molecular Formula: C12H28BrN
Tetrapropylammoniumbromid - Names and Identifiers
| Name | Tetrapropylammonium bromide |
| Synonyms | TPAB Tetrapropylam Tetrapropyl bromide tetrapropyl bromide Tetrapropylammoniumbromid tetrapropylammoniumbromide Tetrapropylammonium bromide tetrapropyl ammonium bromide Tetra propyl ammonium bromide tetra proply ammoniummbromide TETRA PROPLY AMMONIUMMBROMIDE tetra-n-propylammonium bromide TETRAPROPYLAMMONIUM BROMID, FOR IPC TETRAPROPYLAMMONIUM BROMIDE SOLUTION N,N,n-tripropyl-1-propanaminiubromide N,N,N-tripropylpropan-1-aminium bromide N,N,N-tripropyl-1-propanaminium bromide 1-propanaminium,n,n,n-tripropyl-,bromide TETRAPROPYLAMMONIUM BROMIDE, ELECTRO-CHE MICAL GRADE |
| CAS | 1941-30-6 |
| EINECS | 217-727-6 |
| InChI | InChI=1/C12H28N.BrH/c1-5-9-13(10-6-2,11-7-3)12-8-4;/h5-12H2,1-4H3;1H/q+1;/p-1 |
| InChIKey | JRMUNVKIHCOMHV-UHFFFAOYSA-M |
Tetrapropylammoniumbromid - Physico-chemical Properties
| Molecular Formula | C12H28BrN |
| Molar Mass | 266.27 |
| Density | 1.1949 (rough estimate) |
| Melting Point | 266-272 °C |
| Water Solubility | 100 g/L |
| Solubility | H2O: 0.1g/mL, clear |
| Appearance | White crystal |
| Color | White |
| Odor | Odorless |
| Maximum wavelength(λmax) | ['λ: 240 nm Amax: 0.04', , 'λ: 250 nm Amax: 0.03', , 'λ: 260 nm Amax: 0.02', , 'λ: 50 |
| BRN | 3567846 |
| PH | 5-7 (100g/l, H2O) |
| Storage Condition | Store below +30°C. |
| Sensitive | Hygroscopic |
| Refractive Index | 1.5260 (estimate) |
| MDL | MFCD00011840 |
| Physical and Chemical Properties | Melting point 266-272°C water-soluble 100g/L |
| Use | Used as phase transfer catalyst |
Tetrapropylammoniumbromid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| RTECS | BS8390000 |
| FLUKA BRAND F CODES | 3 |
| TSCA | Yes |
| HS Code | 29239000 |
| Toxicity | LD50 orally in Rabbit: 3500 mg/kg |
Tetrapropylammoniumbromid - Introduction
Soluble in water and chloroform. It's irritating. Solubility in water: 100g/l
Last Update：2022-10-16 17:14:44
Tetrapropylammoniumbromid - Reference Information
| LogP | -0.3 at 20℃ |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | Used as phase transfer catalyst Ion pair chromatography reagent. |
Last Update：2024-04-10 22:29:15
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