ChemicalBook >>5-Bromo-2-fluorobenzaldehyde>>5-Bromo-2-fluorobenzaldehyde(93777-26-5)

5-Bromo-2-fluorobenzaldehyde(93777-26-5)

5-Bromo-2-fluorobenzaldehyde(93777-26-5)
Product IdentificationBack to Contents
【Product Name】

5-Bromo-2-fluorobenzaldehyde
【Synonyms】

Benzaldehyde, 5-bromo-2-fluoro-
【CAS】

93777-26-5
【Formula】

C7H4BrFO
【Molecular Weight】

203.01
【EINECS】

298-056-6
【Beilstein/Gmelin】

NA
Physical and Chemical PropertiesBack to Contents
【Appearance】

Light yellow solid.
【Melting Point】

49
【Boiling Point】

229
【Density】

1.710 g/cm3 (20 C)
【Partition Coefficient】

2.77
【Refractive Index】

1.57 (20 C)
First Aid MeasuresBack to Contents
【Ingestion】

Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
【Inhalation】

Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
【Skin】

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
【Eyes】

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Handling and StorageBack to Contents
【Storage】

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Do not expose to air. Store under an inert atmosphere.
【Handling】

Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Handle under an inert atmosphere. Store protected from air. Wash clothing before reuse.
Hazards IdentificationBack to Contents
【Inhalation】

Causes respiratory tract irritation. Can produce delayed pulmonary edema.
【Skin】

Causes skin irritation.
【Eyes】

Causes eye irritation. May cause chemical conjunctivitis.
【Ingestion】

May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
【EC Risk Phrase】

R 36/38
【EC Safety Phrase】

S 26 36
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Exposure Effects】

Effects may be delayed.
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. Place under an inert atmosphere.
Stability and ReactivityBack to Contents
【Incompatibilities】

Oxidizing agents, air.
【Stability】

Stable at room temperature in closed containers under normal storage and handling conditions.
【Decomposition】

Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, hydrogen fluoride, hydrogen bromide.
Company Name: Wuxi Kehua Biological Technology Co., Ltd.
Tel: 0510-86838766
Fax:
WebSite: https://www.chemicalbook.com/ShowSupplierProductsList33468/0.htm
Company Name: Hangzhou Copiore Chemical Co., Ltd.
Tel: 0571-56076030 13757145729
Fax: 0571-56076030
WebSite: http://www.copiore.com
Company Name: J & K SCIENTIFIC LTD.
Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
WebSite: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel: 4006608290; 18621169109
Fax: 86-21-61259102
WebSite: https://www.meryer.com/cn/index/
Company Name: Liaoning Tianhua Chemical Co., Ltd.
Tel: 0418-6530555 2855550
Fax: +86-418-6502885
WebSite: www.chemicalbook.com/ShowSupplierProductsList6177/0.htm
Company Name: Alfa Aesar
Tel: 400-6106006
Fax: 021-67582001/03/05
WebSite: http://chemicals.thermofisher.cn
Company Name: TAIYUAN RHF CO.,LTD.
Tel: +86 351 7031519
Fax: +86 351 7031519
WebSite: www.rhfchem.com
Company Name: TCI (Shanghai) Development Co., Ltd.
Tel: 021-67121386
Fax: 021-67121385
WebSite: https://www.tcichemicals.com/CN/zh/