Name | 4-Phenoxybutylbromide |
Synonyms | 1-Bromo-4 4-Phenoxybutylbromide 4-Phenoxybutyl bromide 4-PHENOXYBUTYL BROMIDE 1-BROMO-4-PHENOXYBUTANE 4-Bromo-1-phenoxybutane 4-BROMOBUTYL PHENYL ETHER 4-Bromobutyl phenyl ether~4-Phenoxybutyl bromide 4-Phenoxybutyl bromide, (4-Bromobutyl phenyl ether 4-Phenoxybutyl bromide, (4-Bromobutyl phenyl ether |
CAS | 1200-03-9 |
EINECS | 214-849-1 |
InChI | InChI=1/C10H13BrO/c11-8-4-5-9-12-10-6-2-1-3-7-10/h1-3,6-7H,4-5,8-9H2 |
Molecular Formula | C10H13BrO |
Molar Mass | 229.11 |
Density | 1.3236 (rough estimate) |
Melting Point | 41-43°C(lit.) |
Boling Point | 153-156°C18mm Hg(lit.) |
Flash Point | >230°F |
Water Solubility | Insoluble in water. |
Appearance | White to yellow powder or solid |
BRN | 2044374 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5310 (estimate) |
MDL | MFCD00000262 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29093038 |
Introduction | 4-phenoxybutyl bromide is off-white crystalline, which is an important intermediate in organic synthesis. |
Preparation method | Using water instead of toxic and harmful organic solvents, in the presence of phase transfer catalyst tetrabutyl ammonium bromide, phenol, 1, 4-dibromobutane and potassium hydroxide were used as raw materials to synthesize 4-phenoxybromobutane. The by-product potassium bromide is produced in the reaction process, and potassium bromide is often used for the synthesis of 1, 4-dibromobutane, so that the materials can be recycled, the production cost is saved, and the environment is not polluted, and the purpose of green synthesis is achieved. The synthesis reaction formula of 4-phenoxybromobutane is as follows: |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |