4-Phenoxybenzoic Acid , 99% , 2215-77-2

CAS NO.：2215-77-2

Empirical Formula: C13H10O3

Molecular Weight: 214.22

MDL number: MFCD00002539

EINECS: 218-682-5

PRODUCT Properties

• Melting point: 163-165 °C (lit.)
• Boiling point: 314.35°C (rough estimate)
• Density: 1.1956 (rough estimate)
• refractive index: 1.5090 (estimate)
• storage temp.: Sealed in dry,Room Temperature
• solubility: Very faint turbidity in hot methanol.
• form: Crystalline Powder
• pka: 4.57(at 25℃)
• color: White to slightly yellow
• Sensitive: Air Sensitive
• BRN: 2212463
• InChIKey: RYAQFHLUEMJOMF-UHFFFAOYSA-N

Description and Uses

4-Phenoxybenzoic acid can block DNA binding of the human papillomarvirus (HPV) E2 protein. It is employed as an intermediate of Sitafloxacin, which is a fluoroquinolone antibiotic that shows promise in the treatment of Buruli ulcer.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-37/39-36/37/39-36
• WGK Germany: 3
• RTECS: DH6293620
• TSCA: Yes
• HazardClass: IRRITANT
• HS Code: 29189900
• Toxicity: TDLo ivn-rat: 10,711 mg/kg BIPBU* 25,686,2002