1-Chloro-2,4-difluorobenzene , >98.0%(GC) , 1435-44-5

CAS NO.：1435-44-5

Empirical Formula: C6H3ClF2

Molecular Weight: 148.54

MDL number: MFCD00042569

EINECS: 604-365-2

PRODUCT Properties

• Melting point: -26 °C
• Boiling point: 127 °C (lit.)
• Density: 1.353 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.475(lit.)
• Flash point: 91 °F
• storage temp.: Sealed in dry,Room Temperature
• form: clear liquid
• color: Colorless to Almost colorless
• Specific Gravity: 1.353
• BRN: 2081077
• InChI: InChI=1S/C6H3ClF2/c7-5-2-1-4(8)3-6(5)9/h1-3H
• InChIKey: AJCSNHQKXUSMMY-UHFFFAOYSA-N
• SMILES: C1(Cl)=CC=C(F)C=C1F
• CAS DataBase Reference: 1435-44-5(CAS DataBase Reference)

Description and Uses

1-Chloro-2,4-difluorobenzene was used in the preparation of series of benzonorbornadienes. It was also used in the preparation of difluoroarenes.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Warning
• Hazard statements: H226-H315-H319-H335
• Precautionary statements: P210-P302+P352-P305+P351+P338
• Hazard Codes: Xi,F
• Risk Statements: 10-36/37/38
• Safety Statements: 16-26-36/37/39
• 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)