31598

4-Aminobiphenyl

analytical standard

• Synonim(y): 4-Aminodiphenyl, 4-Biphenylamine, 4-Biphenylylamine, 4-Phenylaniline, Biphenyl-4-ylamine, NSC 7660, Xenylamine
• Wzór liniowy: C₆H₅C₆H₄NH₂
• Numer CAS: 92-67-1
• Masa cząsteczkowa: 169.22
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329753843
• EC Number: 202-177-1
• Beilstein/REAXYS Number: 386533
• MDL number: MFCD00007879

Właściwości

• grade: analytical standard
• Quality Segment: 100
• autoignition temp.: 842 °F
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• bp: 191 °C/15 mmHg (lit.)
• mp: 52-54 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: Nc1ccc(cc1)-c2ccccc2
• InChI: 1S/C12H11N/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H,13H2
• InChI key: DMVOXQPQNTYEKQ-UHFFFAOYSA-N

Opis

General description

4-Aminobiphenyl is classified under the aromatic amine group of compounds.[1]

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

4-Aminobiphenyl has been used as an analytical reference standard for the analysis of 4-aminobiphenyl in food packaging materials by liquid chromatography-full scan-high resolution mass spectrometry (LC-HRMS).
It may be used as an analytical reference standard for the determination of 4-aminobiphenyl in:

• Particulate phase mainstream cigarette smoke samples[1] by solid-phase extraction (SPE) and gas chromatography coupled to MS equipped with selected ion monitoring (SIM) mode of detection[1] as well as simultaneous distillation and extraction (SDE) and GC-MS with SIM detection.
• Environmental water samples by hollow fiber-liquid phase microextraction (HF-LPME) and microemulsion electrokinetic chromatography (MEEKC).
• Indoor and outdoor air samples by GC-MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Informacja o środkach bezpieczeństwa

• pictograms: GHS08,GHS07
• signalword: Danger
• hcodes: H302,H350
• pcodes: P202 - P264 - P280 - P301 + P312 - P308 + P313 - P405
• Hazard Classifications: Acute Tox. 4 Oral - Carc. 1A
• Klasa składowania: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges