75626-17-4

Basic information

• Product Name: 2,5-DIFLUOROANISOLE
• Synonyms: 2,5-DIFLUOROANISOLE;2,5-DIFLUOROMETHOXYBENZENE;1,4-DIFLUORO-2-METHOXYBENZENE;2,5-Difluoroanisole 98%;2,5-Difluoroanisole98%;1,4-Difluoro-2-methoxybenzene, 2,5-Difluorophenyl methyl ether
• CAS NO: 75626-17-4
• Molecular Formula: C₇H₆F₂O
• Molecular Weight: 144.12
• EINECS: 278-285-8
• Product Categories: Fluorobenzene Series;Aromatic Halides (substituted);Anisole;Anisoles, Alkyloxy Compounds & Phenylacetates;Fluorine Compounds;Fluorine series
• Mol File: 75626-17-4.mol
• Article Data: 4

Chemical Properties

• Melting Point: 59-60 °C(Solv: ethanol (64-17-5))
• Boiling Point: 72-73°C 25mm
• Flash Point: 40°C
• Appearance: /
• Density: 1.25
• Vapor Pressure: 7.2mmHg at 25°C
• Refractive Index: 1.4735-1.4755
• BRN: 4383722
• CAS DataBase Reference: 2,5-DIFLUOROANISOLE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-DIFLUOROANISOLE(75626-17-4)
• EPA Substance Registry System: 2,5-DIFLUOROANISOLE(75626-17-4)

Safety Data

• Hazard Codes: Xi,F
• Statements: 36/37/38
• Safety Statements: 37/39-26
• RIDADR: 1993
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 75626-17-4(Hazardous Substances Data)

Usage

Chemical Properties

Clear colorless liquid

Uses

2,5-Difluoroanisole is a reactant used in the synthesis of α-aryl amino acids.

InChI:InChI=1/C7H6F2O/c1-10-7-4-5(8)2-3-6(7)9/h2-4H,1H3

Upstream product

• 540-36-3 para-difluorobenzene 
• 2713-31-7 2,5-difluorophenol 
• 77-78-1 dimethyl sulfate 

Downstream Products

• 919355-30-9 (3,6-difluoro-2-methoxyphenyl)boronic acid 
• 749230-37-3 3,6-difluoro-2-hydroxybenzoic acid 
• 1588424-27-4 C₁₆H₁₁ClF₂N₂O₂ 
• 1588424-26-3 C₁₇H₁₃ClF₂N₂O₂ 
• 1588424-25-2 C₁₇H₁₄ClF₂N₃O 
• 1261645-28-6 C₈H₇BrF₂O 
• 1261746-67-1 C₈H₈F₂O₂ 
• 1261760-73-9 2-(3,6-difluoro-2-methoxyphenyl)acetonitrile 
• 1268259-17-1 (2R,5R)-2-(4-fluoro-methoxyphenyl)-5-isopropyl-3,6-dimethoxy-2,5-dihydopyrazine 
• 887267-04-1 3,6-difluoro-2-methoxybenzaldehyde 
• 457628-65-8 (2Z)-3-(3,6-difluoro-2-methoxyphenyl)-2-propen-1-ol 
• 75626-22-1 3,6-difluoro-2-hydroxyanisole 
• 192434-03-0 (E)-[2,5-difluoro-4-(4-dimethylamino-but-2-enyloxy)-phenyl]-(2,4-difluoro-phenyl)-methanone.hydrochloride 
• 192434-02-9 (E)-[4-[4-(allyl-methyl-amino)-but-2-enyloxy]-2,5-difluoro-phenyl]-(2,4-difluoro-phenyl)-methanone.hydrochloride 

Relevant articles and documents

Fluorine analogs of dicamba and tricamba herbicides; Synthesis and their pesticidal activity

Fluorine analogs of the dicamba and tricamba herbicides were synthesized. Their herbicide activities were compared with the activities of the pattern herbicides dicamba and tricamba.

Cephalosporins

A syn isomer in (R) or (S) form or a mixture thereof of a compound of the formula STR1 in the form of an internal salt or a non-toxic, pharmaceutically acceptable acid addition salt wherein R1, R2, R3 and R5 are individually defined in the specification, R4 is --OH or alkoxy of 1 to 8 carbon atoms, A and A' are individually selected from the group consisting of hydrogen, an equivalent of an alkali metal or alkaline earth metal, magnesium, ammonium and an organic amine, or one or two of --COOA or --COOA' ARE --CO2 --, the wavy line means --CH2 R6 can be in the E or Z position, R6 in the quaternary ammonium form is selected from the group consisting of STR2 X is defined as in the specification with the proviso that when R3 is --OH or alkoxy of 1 to 8 carbon atoms, at least one R1, R2 and R5 is other than hydrogen having antibacterial properties.