3-Bromo-4-fluorobenzaldehyde , 98% , 77771-02-9

CAS NO.：77771-02-9

Empirical Formula: C7H4BrFO

Molecular Weight: 203.01

MDL number: MFCD00042186

EINECS: 278-764-1

PRODUCT Properties

• Melting point: 31-33 °C (lit.)
• Boiling point: 138-139 °C/2.5 mmHg (lit.)
• Density: 1.6698 (rough estimate)
• refractive index: 1.574
• Flash point: >230 °F
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• form: Low Melting Solid
• color: White to light yellow
• Water Solubility: INSOLUBLE
• Sensitive: Air Sensitive
• BRN: 5806226
• InChI: InChI=1S/C7H4BrFO/c8-6-3-5(4-10)1-2-7(6)9/h1-4H
• InChIKey: FAHZIKXYYRGSHF-UHFFFAOYSA-N
• SMILES: C(=O)C1=CC=C(F)C(Br)=C1
• CAS DataBase Reference: 77771-02-9(CAS DataBase Reference)
• EPA Substance Registry System: Benzaldehyde, 3-bromo-4-fluoro- (77771-02-9)

Description and Uses

3-Bromo-4-fluorobenzaldehyde was used in the synthesis of 4-fluoro-3-phenoxybenzoic acid-glycine. It was also used in the synthesis of Schiff bases of 4-nitroaniline/ 2,4-dinitroaniline/3,4-dichloroaniline/4-methoxy-3-nitro aniline via ultrasound irradiation method.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P301+P312+P330-P302+P352-P305+P351+P338
• Hazard Codes: Xn,Xi
• Risk Statements: 22-36/37/38
• Safety Statements: 26-36-37/39
• WGK Germany: 2
• TSCA: Yes
• HazardClass: IRRITANT
• HS Code: 29130000