COA Center




N-Phenylbenzenamine; N-Phenyl Aniline; DPA


250 g (00250)

500 g (00500)

1GBA000450 1GBAB00091
Article No. 03500 Grade For Synthesis
Purity 98% CAS No. 122-39-4
Molecular Formula C12H11N Molecular Weight 169.23
H.S. Code 2921.4410 Shelf Life 36 Months

Physical Properties

Physical state at 20 °C Solid Colour Cream coloured powder
Odour Floral odor Melting point/ Freezing point [°C] 50 - 53 °C
Flash point [°C] 153 °C Boiling point [°C] 302 °C
Vapour pressure mm/Hg 1 mm Hg @ 1080C Vapour density 5.82
Density [g/cm3] 1.16 Solubility in water [% weight] Insoluble in water
Partition coefficient Log Pow octanol / water at 20°C 3.5


Appearance White to off white flakes/powder, darkening on exposure to light Purity (by GC) Min 98%
Melting range 52.0 - 55.0°C

Safety Information and Hazard Symbols

Skull and Crossbones Environment Health Hazard
Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H301-H311-H331-H373-H410
Precaution Statement: P261-P273-P280-P301 + P310-P311-P501
Revision Date: 21-Feb-2024

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