73120

4-Nitrobenzoylchlorid

for HPLC derivatization, LiChropur^™, ≥99.0% (GC)

• Lineare Formel: O₂NC₆H₄COCl
• CAS-Nummer: 122-04-3
• Molekulargewicht: 185.56
• Beilstein: 473192
• EG-Nummer: 204-517-4
• MDL-Nummer: MFCD00007345
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 329764631
• NACRES: NA.22

Eigenschaften

• Qualität: for HPLC derivatization; LiChropur^™
• Qualitätsniveau: 100
• Assay: ≥99.0% (GC)
• Form: crystals
• Methode(n): HPLC: suitable
• Glührückstand: ≤0.05% (as SO₄)
• bp: 202-205 °C/105 mmHg (lit.)
• mp (Schmelzpunkt): 71-74 °C (lit.); 71-74 °C
• SMILES String: [O-][N+](=O)c1ccc(cc1)C(Cl)=O
• InChI: 1S/C7H4ClNO3/c8-7(10)5-1-3-6(4-2-5)9(11)12/h1-4H
• InChIKey: SKDHHIUENRGTHK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4-Nitrobenzoyl chloride is a derivatization reagent. It reacts with L-glutamic acid undergoing methylation using formaldehyde, synthesizing N-(4-methylaminobenzoyl)glutaminic acid.

Anwendung

4-Nitrobenzoyl chloride was used in separating polyhydric alcohols using HPLC. It was used in snythesizing cellulose benzotates by adding to cellulose/1-allyl-3-methylimidazolium chloride followed by characterization using FT-IF, ¹H-NMR and ¹³C-NMR spectroscopy. It may be used in synthesizing 1-aryloxyacetyl-4-(4-nitrobenzoyl)-thiosemicarbazides under phase transfer catalysis and microwave irradiation with ammonium thiocyanate and aryloxyacetic acid hydrazides.

Sonstige Hinweise

Derivatisierung von Hydroxygruppen für die HPLC

Empfohlene Produkte

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H290,H314
• P-Sätze: P234 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): 215.6 °F - closed cup
• Flammpunkt (°C): 102 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges