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ChemicalBook--->CAS DataBase List--->2252-51-9

2252-51-9

2252-51-9 Structure

2252-51-9 Structure
IdentificationMore
[Name]

2-Chloro-4-fluorobenzoic acid
[CAS]

2252-51-9
[Synonyms]

2-CHLORO-4-FLUOROBENZOIC ACID
RARECHEM AL BO 0405
TIMTEC-BB SBB003795
Benzoic acid, 2-chloro-4-fluoro-
1-chloro-2-fluorobezene
2-Chloro-4-Fluorobenzoic
2-Chloro-4-fluorobenzoic acid 99%
2-Chloro-4-fluorobenzoicacid99%
2-chloro-4-fluorobenzioc acid
2-CHLORO-4-FLUROBENZOIC ACID pure
[EINECS(EC#)]

218-845-0
[Molecular Formula]

C7H4ClFO2
[MDL Number]

MFCD00010615
[Molecular Weight]

174.56
[MOL File]

2252-51-9.mol
Chemical PropertiesBack Directory
[Appearance]

white powder or flakes
[Melting point ]

181-183 °C (lit.)
[Boiling point ]

271.9±20.0 °C(Predicted)
[density ]

1.4016 (estimate)
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

95% ethanol: soluble50mg/mL, clear to very slightly hazy, colorless to very faintly yellow
[form ]

Powder or Flakes
[pka]

2.90±0.25(Predicted)
[color ]

White
[BRN ]

1946215
[InChI]

InChI=1S/C7H4ClFO2/c8-6-3-4(9)1-2-5(6)7(10)11/h1-3H,(H,10,11)
[InChIKey]

GRPWQLDSGNZEQE-UHFFFAOYSA-N
[SMILES]

C(O)(=O)C1=CC=C(F)C=C1Cl
[CAS DataBase Reference]

2252-51-9(CAS DataBase Reference)
[NIST Chemistry Reference]

2-Chloro-4-fluorobenzoic acid(2252-51-9)
[EPA Substance Registry System]

Benzoic acid, 2-chloro-4-fluoro- (2252-51-9)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
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 .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S37/39:Wear suitable gloves and eye/face protection .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

IRRITANT
[HS Code ]

29163900
Hazard InformationBack Directory
[Chemical Properties]

white powder or flakes
[Uses]

2-Chloro-4-fluorobenzoic acid was used in the preparation of 2-(2-chloro-4-fluorophenyl)-benzothiazole.
[Application]

2-Chloro-4-fluorobenzoic acid can be used as:
(1) Studies on the preparation, luminescence and thermal properties of lanthanide complexes of 2-chloro-4-fluorobenzoic acid.
(2) Preparation, crystal structure, thermal and fluorescence property studies of rare earth complexes composed with 2,2':6′,2″-tripyridine.
(3) Analysis of charge density of intermolecular interactions between isohalogen (Cl--F) and homohalogen (F--F) molecules in molecular crystals. Attractive intermolecular Cl--F interactions (type II interactions) in 2-chloro-4-fluorobenzoic acid.
Spectrum DetailBack Directory
[Spectrum Detail]

2-Chloro-4-fluorobenzoic acid(2252-51-9)MS
2-Chloro-4-fluorobenzoic acid(2252-51-9)1HNMR
2-Chloro-4-fluorobenzoic acid(2252-51-9)13CNMR
2-Chloro-4-fluorobenzoic acid(2252-51-9)IR1
2-Chloro-4-fluorobenzoic acid(2252-51-9)IR2
2-Chloro-4-fluorobenzoic acid(2252-51-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Chloro-4-fluorobenzoic acid, 99%(2252-51-9)
[Alfa Aesar]

2-Chloro-4-fluorobenzoic acid, 98%(2252-51-9)
[Sigma Aldrich]

2252-51-9(sigmaaldrich)
[TCI AMERICA]

2-Chloro-4-fluorobenzoic Acid,>98.0%(T)(2252-51-9)
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