ChemicalBook--->CAS DataBase List--->668-45-1

668-45-1

668-45-1 Structure

668-45-1 Structure
IdentificationMore
[Name]

2-Chloro-6-fluorobenzonitrile
[CAS]

668-45-1
[Synonyms]

2-CHLORO-6-FLUOROBENZONITRILE
AKOS BBS-00006480
LABOTEST-BB LT00159627
6-Chloro-2-Fluorobenzonitrile
2-CHLORO-6-FLUOROBENZONITRILE 99% (H&
2-Chloro-6-fluorobenzonitrile 98%
2-Chloro-6-fluorobenzonitrile98%
2-Chloro-6-fluorocyanobenzene
Benzonitrile, 2-chloro-6-fluoro-
6-Fluoro-2-chlorobenzonitrile
[EINECS(EC#)]

211-571-2
[Molecular Formula]

C7H3ClFN
[MDL Number]

MFCD00001780
[Molecular Weight]

155.56
[MOL File]

668-45-1.mol
Chemical PropertiesBack Directory
[Appearance]

colourless to light beige crystals, crystalline
[Melting point ]

55-59 °C(lit.)
[Boiling point ]

104 °C11 mm Hg(lit.)
[density ]

1.3760 (estimate)
[Fp ]

104-105°C/11mm
[storage temp. ]

Sealed in dry,Room Temperature
[Water Solubility ]

Insoluble in water
[form ]

powder to crystal
[color ]

White to Light yellow
[BRN ]

1940332
[CAS DataBase Reference]

668-45-1(CAS DataBase Reference)
Questions And AnswerBack Directory
[Synthesis]

A further example of nitro rather than chloro acting as a leaving group is demonstrated in the reaction of Ph4PHF2 with 2-chloro-6-nitrobenzonitrile to give 2-fluoro-6- chlorobenzonitrile.
2-Fluoro-6-Chlorobenzonitrile
Safety DataBack Directory
[Hazard Codes ]

Xn,T,Xi
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S36:Wear suitable protective clothing .
[RIDADR ]

UN 3439 6.1/PG 3
[WGK Germany ]

3
[Hazard Note ]

Toxic
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29269095
Raw materials And Preparation ProductsBack Directory
[Raw materials]

2-CHLORO-6-NITROBENZONITRILE
[Preparation Products]

5-METHOXY-QUINAZOLIN-4-YLAMINE-->2-CHLORO-6-FLUOROBENZYLAMINE-->2-Chloro-6-mercapto benzonitrile-->3-bromo-2-chloro-6-fluorobenzonitrile
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2-Chloro-6-fluorobenzonitrile(668-45-1).msds
Hazard InformationBack Directory
[Chemical Properties]

colourless to light beige crystals, crystalline
[Uses]

2-Chloro-6-fluorobenzonitrile was used in the synthesis of:
  • rac-2-chloro-6-(oxiran-2-ylmethoxy)benzonitrile
  • high-molecular-weight, soluble polyarylether alternating copolymers containing pendent cyano groups
[General Description]

2-Chloro-6-fluorobenzonitrile is an inhibitor of cellulose synthesis.
[Toxics Screening Level]

The ITSL for chlorofluoro benzonitrile is 0.1 μg/m3 based on an annual averaging time.
Spectrum DetailBack Directory
[Spectrum Detail]

2-Fluoro-6-Chlorobenzonitrile(668-45-1)1HNMR
2-Fluoro-6-Chlorobenzonitrile(668-45-1)FT-IR
2-Fluoro-6-Chlorobenzonitrile(668-45-1)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Chloro-6-fluorobenzonitrile, 98%(668-45-1)
[Alfa Aesar]

2-Chloro-6-fluorobenzonitrile, 98%(668-45-1)
[Sigma Aldrich]

668-45-1(sigmaaldrich)
[TCI AMERICA]

2-Chloro-6-fluorobenzonitrile,>95.0%(GC)(668-45-1)
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