Name | beta-Bromophenetole |
Synonyms | -Bromophenetole β-Bromophenetole PHENOXYETHYLBROMIDE beta-Bromophenetole 2-Phenoxyethylbromide (2-BROMETHOXY)BENZENE (2-bromoethoxy)benzene Phenetole, beta-bromo- (2-bromoethoxy)-benzen (3-bromopropyl)benzene (2-BROMOETHOXY)BENZENE Benzene,(2-bromoethoxy)- Benzene, (2-bromoethoxy)- 2-Bromoethyl phenyl ether 2-BROMOETHYL PHENYL ETHER beta-Bromoethyl phenyl ether |
CAS | 589-10-6 |
EINECS | 209-634-4 |
InChI | InChI=1/C9H11Br/c10-8-4-7-9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H2 |
Molecular Formula | C8H9BrO |
Molar Mass | 201.06 |
Density | 1.45 |
Melting Point | 31-34°C(lit.) |
Boling Point | 144°C40mm Hg(lit.) |
Flash Point | 150°F |
Water Solubility | Insoluble in water. |
Solubility | Solubility in methanol is almost transparent. Soluble in chloroform and ethyl acetate. |
Vapor Presure | 0.17mmHg at 25°C |
Appearance | Liquid After Melting |
Color | Clear colorless |
BRN | 508290 |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.555-1.557 |
Physical and Chemical Properties | Melting point 39 ° C, boiling point 240-250 ° C (decomposition),114-117 ° C (1.33kPa). |
Use | For the synthesis of nefazodone, phenoxymepidone and other raw materials |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
UN IDs | 1325 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29093038 |
Hazard Note | Irritant |
Hazard Class | 4.1 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | pharmaceutical intermediates. for the synthesis of naphthalazodone, phenoxypimidone and other raw materials |
Production method | is obtained by the reaction of phenol and dibromoethane. Phenol, dibromoethane and sodium hydroxide are stirred and mixed in a reaction pot, reacted at 110 ℃ for 6 hours, dibromoethane is recovered, the recovery amount is about 60%, washed with 5% sodium hydroxide solution and water, the oil layer is divided, distilled under reduced pressure, and the fraction 130-150 ℃(6.7kPa) is collected to obtain (2-bromoethoxy) benzene. |