73148

3-Nitrobenzylalkohol

suitable for mass spectrometry (MS), ≥99.5%

• Synonym(e): NOBA
• Lineare Formel: O₂NC₆H₄CH₂OH
• CAS-Nummer: 619-25-0
• Molekulargewicht: 153.14
• UNSPSC Code: 23151817
• NACRES: NA.21
• PubChem Substance ID: 329764660
• EC Number: 210-588-2
• Beilstein/REAXYS Number: 2044769
• MDL number: MFCD00007273
• Assay: ≥99.5% (GC), ≥99.5%
• Form: (Powder or Crystals or Solid or Liquid)

Eigenschaften

• Quality Segment: 100
• assay: ≥99.5% (GC), ≥99.5%
• form: (Powder or Crystals or Solid or Liquid)
• technique(s): H-NMR: suitable, mass spectrometry (MS): suitable
• bp: 175-180 °C/3 mmHg (lit.)
• mp: 26-32 °C (lit.)
• density: 1.29 g/mL at 20 °C (lit.)
• SMILES string: OCc1cccc(c1)[N+]([O-])=O
• InChI: 1S/C7H7NO3/c9-5-6-2-1-3-7(4-6)8(10)11/h1-4,9H,5H2
• InChI key: CWNPOQFCIIFQDM-UHFFFAOYSA-N

Beschreibung

General description

3-Nitrobenzyl alcohol (3-NBA) is most commonly used matrix for spectrometry methods. It helps in the analysis of porphyrins, cyclic peptides, alkali metal cationized fatty acids for collisional activation and also certain organoruthenium compounds.

Application

3-NBA has been used as liquid matrix in Ionization in liquid secondary ion mass spectrometry.

Matrix used in fast atom bombardment mass spectrometrycitationcitationcitation

Other Notes

Matrix used in fast atom bombardment mass spectrometry

Sicherheitshinweise

• Lagerklasse: 10 - Combustible liquids
• wgk: WGK 3
• flash_point_f: 233.6 °F - closed cup
• flash_point_c: 112 °C - closed cup
• ppe: Eyeshields, Gloves