1-Bromo-3,4-difluorobenzene , ≥98.0%(GC) , 348-61-8

CAS NO.：348-61-8

Empirical Formula: C6H3BrF2

Molecular Weight: 192.99

MDL number: MFCD00000304

EINECS: 206-481-5

PRODUCT Properties

• Melting point: -4 °C
• Boiling point: 150-151 °C(lit.)
• Density: 1.707 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.505(lit.)
• Flash point: 92 °F
• storage temp.: Sealed in dry,Room Temperature
• form: Liquid
• Specific Gravity: 1.707
• color: Clear colorless to pale yellow
• Water Solubility: insoluble
• BRN: 1934811
• InChI: InChI=1S/C6H3BrF2/c7-4-1-2-5(8)6(9)3-4/h1-3H
• InChIKey: YMQPKONILWWJQG-UHFFFAOYSA-N
• SMILES: C1(F)=CC=C(Br)C=C1F
• CAS DataBase Reference: 348-61-8(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Bromo-3,4-difluorobenzene(348-61-8)

Description and Uses

4-Bromo-1,2-difluorobenzene has been used in the preparation of 4-benzyl-2-(3,4-difluorophenyl)-2-hydroxy-morpholine.

Safety

• Symbol(GHS): GHS02,GHS07,GHS09
• Signal word: Warning
• Hazard statements: H226-H302+H332-H315-H317-H411
• Precautionary statements: P210-P273-P280-P301+P312-P303+P361+P353-P304+P340+P312
• Hazard Codes: Xi,F
• Risk Statements: 10-36/37/38
• Safety Statements: 16-26-36/37/39-37/39
• RIDADR: UN 1993 3/PG 3
• WGK Germany: 2
• Hazard Note: Flammable
• HazardClass: 3
• PackingGroup: III
• HS Code: 29039990
• Limited Quantities: 5.0 L (1.3 gallons) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)