588245

Bis(4-aminophenyl)ether-¹⁵N₂

98 atom % ¹⁵N

• Synonym(s): 4,4′-Oxydianiline-¹⁵N₂
• Linear Formula: O(C₆H₄¹⁵NH₂)₂
• CAS Number: 287476-22-6
• Molecular Weight: 202.22
• MDL number: MFCD00190517
• UNSPSC Code: 12352005
• PubChem Substance ID: 329758488

Properties

• isotopic purity: 98 atom % ¹⁵N
• form: solid
• bp: 188-192 °C (lit.)
• mass shift: M+2
• SMILES string: [15NH2]c1ccc(Oc2ccc([15NH2])cc2)cc1
• InChI: 1S/C12H12N2O/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2/i13+1,14+1
• InChI key: HLBLWEWZXPIGSM-SBAVNFSASA-N

Description

General description

Bis(4-aminophenyl)ether-¹⁵N₂ 98 atom % ¹⁵N is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Application

- Protein structure determination by NMR spectroscopy
- Nitrogen fixation research in agricultural science
- Isotope ratio Mass spectrometry applications
- Mass spectrometry calibration

Features and Benefits

Features

• Exceptional stability and compatibility with various ingredients.
• Cost-effective solution for Bis(4-aminophenyl)ether-¹⁵N₂ 98 atom % ¹⁵N applications.
• High purity of Bis(4-aminophenyl)ether-¹⁵N₂ 98 atom % ¹⁵N ensures optimal performance.
• Versatile use in different formulations involving Bis(4-aminophenyl)ether-¹⁵N₂ 98 atom % ¹⁵N.

Benefits

• Reduces time to market for products utilizing Bis(4-aminophenyl)ether-¹⁵N₂ 98 atom % ¹⁵N.
• Increases market competitiveness of products containing Bis(4-aminophenyl)ether-¹⁵N₂ 98 atom % ¹⁵N.
• Enhances product efficacy and reliability in formulations.
• Improves overall product quality and consumer satisfaction.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H301 + H311 + H331,H317,H340,H350,H361f,H410
• pcodes: P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 2 - Skin Sens. 1
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: 426.2 °F - closed cup
• flash_point_c: 219 °C - closed cup