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Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:98% purity
2,5-Difluorobenzoic acid Chemical Properties
Melting point 132-134 °C (lit.)
Boiling point 244.7±20.0 °C(Predicted)
density 1.3486 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility acetone: soluble25mg/mL, clear, faintly yellow
pka 2.93±0.10(Predicted)
Water Solubility Insoluble in water.
BRN 973351
InChIKey LBQMIAVIGLLBGW-UHFFFAOYSA-N
CAS DataBase Reference 2991-28-8(CAS DataBase Reference)
NIST Chemistry Reference 2,5-Difluorobenzoic acid(2991-28-8)
EPA Substance Registry System Benzoic acid, 2,5-difluoro- (2991-28-8)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3
Hazard Note Irritant
HazardClass IRRITANT
HS Code 29163990
MSDS Information
Provider Language
2,5-Difluorobenzoic acid English
SigmaAldrich English
ACROS English
ALFA English
2,5-Difluorobenzoic acid Usage And Synthesis
Chemical Properties white crystalline powder
Synthesis Reference(s) Journal of Medicinal Chemistry, 28, p. 1864, 1985 DOI: 10.1021/jm00150a018
2,5-Difluorobenzoic acid Preparation Products And Raw materials
Raw materials 2,3,4,6-TETRAFLUOROBENZOIC ACID-->2',5'-Difluoroacetophenone-->1-Bromo-2,5-difluorobenzene-->CARBON DIOXIDE-->1,2,4-Trifluorobenzene-->1,2,3,5-Tetrafluorobenzene-->1,4-Difluorobenzene
Preparation Products Solvent Violet 9-->3-Fluorobenzoic acid
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