A88255

p-Anisidin

99%

• Synonym(e): 4-Amino-anisol, 4-Methoxy-anilin
• Lineare Formel: CH₃OC₆H₄NH₂
• CAS-Nummer: 104-94-9
• Molekulargewicht: 123.15
• Beilstein: 471556
• MDL-Nummer: MFCD00007864
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24891372
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99%
• Form: solid
• Selbstzündungstemp.: 959 °F
• bp: 240-243 °C (lit.)
• mp (Schmelzpunkt): 56-59 °C (lit.)
• SMILES String: COc1ccc(N)cc1
• InChI: 1S/C7H9NO/c1-9-7-4-2-6(8)3-5-7/h2-5H,8H2,1H3
• InChIKey: BHAAPTBBJKJZER-UHFFFAOYSA-N

Beschreibung

Anwendung

p-Anisidine can undergo aerobic oxidation in the presence of gold catalysts to form aromatic azo compounds.
p-Anisidine can be used:

• In the diastereoselective and enantioselective synthesis of CF₃-substituted azoridines catalyzed by a chiral Bronsted acid.
• To prepare 4-organoselenium-quinolines through multi-component Povarov reaction with ethyl glyoxylate and ethynyl(phenyl)selane, catalyzed by Yb(OTf)₃.
• As a starting material to synthesize 3-fluoro-6-methoxyquinoline in two steps.,
• To prepare N-PMP protected α-aminopropargylphosphonates by reacting with terminal alkynes and diethyl formylphosphonate hydrate using silver(I) triflate as a catalyst.

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H300 + H310 + H330 - H350 - H373 - H400
• P-Sätze: P202 - P260 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Gefahreneinstufungen: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Carc. 1B - STOT RE 2
• Lagerklassenschlüssel: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): 251.6 °F - closed cup
• Flammpunkt (°C): 122 °C - closed cup