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| CAS No.: | 2114-00-3 |
|---|---|
| Name: | 2-Bromopropiophenone |
| Article Data: | 165 |
| Molecular Structure: | |
|
|
|
| Formula: | C9H9BrO |
| Molecular Weight: | 213.074 |
| Synonyms: | Propiophenone,2-bromo- (6CI,7CI,8CI);1-Benzoyl-1-bromoethane;1-Bromoethyl phenyl ketone;2-Bromo-1-phenyl-1-propanone;NSC 89689;dl-a-Bromopropiophenone;a-Bromoethyl phenyl ketone;a-Bromopropiophenone;a-Methylphenacyl bromide; |
| EINECS: | 218-307-5 |
| Density: | 1.41 g/cm3 |
| Boiling Point: | 247.5 °C at 760 mmHg |
| Flash Point: | 62.9 °C |
| Solubility: | Insoluble |
| Appearance: | clear yellow to greenish liquid |
| Hazard Symbols: |
 Xi, Xn
|
| Risk Codes: | 36/37/38-22 |
| Safety: | 26-36/37/39-37/39 |
| Transport Information: | UN 2810 6.1/PG 2 |
| PSA: | 17.07000 |
| LogP: | 2.65270 |
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Chemistry
Chemical Name: 2-Bromopropiophenone
IUPAC NAME: 2-Bromo-1-phenylpropan-1-one
CAS No.: 2114-00-3
EINECS: 218-307-5
RTECS: UG8400000
Molecular Formula: C9H9BrO
Molecular Weight: 213.07 g/mol
Polar Surface Area: 17.07 Å2
Index of Refraction: 1.545
Molar Refractivity: 48.6 cm3
Molar Volume: 153.6 cm3
Surface Tension: 38.4 dyne/cm
Enthalpy of Vaporization: 50.32 kJ/mol
Vapour Pressure: 0.00922 mmHg at 25°C
Density: 1.4 g/mL at 25 °C(lit.)
Flash Point: >230 °F
Boiling Point: 245-250 °C(lit.)
Storage temp.: Refrigerator
It is stable under normal temperatures and pressures but incompatible with strong oxidizing agents - strong bases.and the light yellow to green liquid is insoluble in water,
Following is the structure:
The chemical synonymous of 2-Bromopropiophenone(CAS NO.2114-00-3) are 1-Benzoyl-1-bromoethane;1-Bromoethyl phenyl ketone;2-bromo-1-phenyl-1-propanon;2-bromo-propiophenon;alpha-Bromoethyl phenyl ketone;alpha-Methylphenacyl bromide;-Bromopropiophenone;Propiophenone, 2-bromo-.
Uses
2-Bromopropiophenone(CAS NO.2114-00-3) is used as a medicine, organic synthesis intermediate.
Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LCLo | inhalation | 1600mg/m3/10M (1600mg/m3) | National Defense Research Committee, Office of Scientific Research and Development, Progress Report.Vol. NDCrc-132, Pg. AUG1942, | |
| mouse | LD50 | intravenous | 56mg/kg (56mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#02729, |
Consensus Reports
Reported in EPA TSCA Inventory.
Safety Profile
Hazard Codes of 2-Bromopropiophenone(CAS NO.2114-00-3): 
Xi,
Xn
Risk Statements: 36/37/38-22
R36/37/38: Irritating to eyes, respiratory system and skin.
R22: Harmful if swallowed.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
RIDADR: UN 2810 6.1/PG 2
WGK Germany: 3
RTECS: UG8400000
F: 19
HS Code: 29147090
Poison by intravenous route. Moderately toxic by inhalation. When heated to decomposition it emits toxic vapors of Br−.
Specification
1. Storage: Refrigerator (approx 4°C).
2. Handling: All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
3. Personal Protection: Wear appropriate protective gloves, clothing and goggles.
4. Fire Fighting: Small Fires: Dry chemical, carbon dioxide or water spray. Large Fires: Dry chemical, carbon dioxide, alcohol-resistant foam or water spray.