(2-Bromoethyl)benzene

Names

[ CAS No. ]:
103-63-9

[ Name ]:
(2-Bromoethyl)benzene

[Synonym ]:
Benzene, (2-bromoethyl)-
Benzene, (bromomethyl)methyl-
PHENETHYL BROMIDE
1-phenyl-2-bromoethane
2-bromoethy benzene
2-phenyl-1-ethyl bromide
P-Bromoethylbenzene
β-Phenethyl bromide
1-phenethyl bromide
Tetrabomoethane
(2-bromo-ethyl)-benzene
PHENYL ETHYL BROMIDE
β-Bromoethylbenzene
(BROMOMETHYL)METHYLBENZENE
EINECS 203-130-8
β-Phenylethyl bromide
SS-BROMOETHYLBENZENE
1-bromo-2-phenyl-ethane
2-phenethylbromide
(2-bromoethyl)-benzen
(2-Bromoethyl)benzene
MFCD00000240
2-phenylethyl bromide

Biological Activity

[Description]:

β-Phenethyl bromide is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

[Related Catalog]:

Research Areas >> Others

[In Vitro]

苯乙基溴是一种分析参考物质，在结构上属于有机溴化物。它用于合成多种化合物，包括芬太尼。苯乙基溴与4-哌啶酮结合生成N-苯乙基-4-哌啶酮，作为合成芬太尼的前体，在美国被列为I类化学品。在使用该途径生产的芬太尼样品的杂质中可能会发现苯乙基溴。

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
220.5±0.0 °C at 760 mmHg

[ Melting Point ]:
-56 °C

[ Molecular Formula ]:
C₈H₉Br

[ Molecular Weight ]:
185.06

[ Flash Point ]:
89.4±0.0 °C

[ Exact Mass ]:
183.988754

[ LogP ]:
3.09

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.556

[ Storage condition ]:
2-8°C

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
INSOLUBLE

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY9032000

CHEMICAL NAME :: Benzene, (2-bromoethyl)-

CAS REGISTRY NUMBER :: 103-63-9

LAST UPDATED :: 199712

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H9-Br

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 811 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0536710

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
CY9032000

[ HS Code ]:
29036990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2903999090

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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