8.00645

3-Nitrobenzoic acid

for synthesis

• Synonym(e): 3-Nitrobenzoic acid
• Lineare Formel: 3-(NO₂)C₆H₄COOH
• CAS-Nummer: 121-92-6
• Molekulargewicht: 167.12
• MDL-Nummer: MFCD00007251
• UNSPSC-Code: 12352106
• EG-Index-Nummer: 204-508-5
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥99% (HPLC)
• Form: crystals
• Selbstzündungstemp.: 490 °C
• pH-Wert: 3 (20 °C, 5 g/L in H₂O, aqueous suspension)
• mp (Schmelzpunkt): 139-142 °C
• Übergangstemp.: flash point 190 °C
• Löslichkeit: 3 g/L
• Dichte: 1.49 g/cm³ at 20 °C
• Schüttdichte: 700 kg/m³
• Lagertemp.: no temp limit
• InChI: 1S/C7H5NO4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)
• InChIKey: AFPHTEQTJZKQAQ-UHFFFAOYSA-N

Beschreibung

Anwendung

• CO–CRYSTAL SYNTHESIS AND STRUCTURAL ANALYSIS OF PARACETAMOL AND 3–NITROBENZOIC ACID: This study focuses on the co-crystallization of paracetamol with 3-nitrobenzoic acid, providing insights into the structural dynamics of the resulting compound (PP Chahande, 2023).
• Photocatalytic degradation of methylene blue dye and electrocatalytic water oxidation over copper (II) complex with mixed ligands: This study explores the use of a copper (II) complex with 3-nitrobenzoic acid in photocatalytic degradation and electrocatalytic water oxidation (M Jamil et al., 2024).

Hinweis zur Analyse

Gehalt (HPLC, Fl.%): ≥ 99 %
Schmelzbereich
- unterer Wert:
≥ 139 °C
- oberer Wert: ≤ 143 °C
Identität (IR): entspricht

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 373.3 °F - Pensky-Martens closed cup
• Flammpunkt (°C): 189.6 °C - Pensky-Martens closed cup