N -Phenylnaphthalen-1-amine. N-Phenylnaphthalen-1-amine ( NPN) is a nonpolar, hydrophobic molecule with the chemical formula C 16NH 13. This molecule is most notable for its binding affinity in mouse major urinary protein (MUP). This ligand has the greatest binding affinity of all MUP binding ligand discovered,...
By analogy to other aromatic amines(1), when released to soil, N-phenyl-2-naphthylamine may undergo covalent chemical bonding with humic materials which can result in its chemical alteration to a latent form and result in tight adsorption.
N-PHENYL-2-NAPHTHYLAMINE may react with strong oxidizing agents (NTP, 1992). Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides.
1-Naphthylamine. 1-Naphthylamine is an aromatic amine derived from naphthalene. It can cause bladder cancer (transitional cell carcinoma). It crystallizes in colorless needles which melt at 50 °C. It possesses a disagreeable odor, sublimes readily, and turns brown on exposure to air. It is the precursor to a variety of dyes.
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Soil Adsorption/Mobility. The pKa of N-phenyl-1-naphthylamine is 4.93 at 25 deg C (4) indicating that this compound will partially exist in the cation form in the environment (3) Since N-phenyl-1-napthylamine exists in the protonated form, it will adsorb more strongly to organic carbon and clay than its neutral counterparts (5).
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Properties: Light gray powder, the temperature of 108 ° C, the boiling point of 395.5 ° C, the relative density of 1.18.Extreme soluble acetone, ethyl acetate, methyl chloride, benzene, carbon disulfide, soluble in alcohol, carbon tetrachloride, is not soluble in water and petrol.
PHYSICAL & CHEMICAL INFORMATION; Physical State; Appearance WHITE-TO-SLIGHTLY-YELLOWISH CRYSTALS. Physical dangers . Chemical dangers Decomposes on burning. This produces toxic fumes including nitrogen oxides. Formula: C 1 6 H 1 3 N / C 1 0 H 7 NHC 6 H 5 Molecular mass: 219.30 Melting point: 62-63°C Relative density (water = 1): 1.2 Solubility ...
Melting point 62℃,flash point 188℃,gravity 1.16～1.17. Little soluble in water, but soluble in acetone, ethyl acetate, benzol, tetracol, alcohol and gasoline. Applications: This product is widely used in natural and synthetic rubber, tires, tape, rubber shoes and other rubber products.
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The pooled coefficients of variation obtained from replicate injections of analytical standards at 0.5, 1, and 2 times the target concentrations are 0.0043 and 0.0019 for N-phenyl-1-naphthylamine and N-phenyl-2-naphthylamine respectively.
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N-PHENYL-1-NAPHTHYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
1-naphthylamine found in: 1-Naphthylamine, N-Phenyl-1-naphthylamine, N,N-Dimethyl-1-naphthylamine, Disodium 8-Amino-1,3,6-naphthalenetrisulfonate ...
N-PHENYL-1-NAPHTHYLAMINE. N- Phenyl-1-naphthylamine is a lipophilic white to slight brownish crystalline powder that is used as an antioxidant in various in rubbers and lubrication oils. It is also used as an itermediate for vulcanization accelerators, dyes and other organic chemicals.
Predicted data is generated using the US Environmental Protection Agency's EPISuite™. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 4.47 Log Kow (Exper. database match) = 4.20 Exper.
90-30-2 - XQVWYOYUZDUNRW-UHFFFAOYSA-N - N-Phenyl-1-naphthylamine - Similar structures search, synonyms, formulas, resource links, and other chemical information.
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log Kow = 4.2 Based upon its physical/chemical properties, the distribution of N-phenyl-1-naphthylamine in the environment, predicted on the basis of a Level II fugacity model, was approximately 36% to soil, 34% to sediment, 29% to water, and less than 1% each to air, suspended sediment, and biota.
2-Naphthylamine was considered by previous IARC Working Groups in 1973, 1987, and 2008 (IARC, 1974, 1987, 2010). Since that time new data have become available, which have been incorporated in this Monograph, and taken into consideration in the present evaluation.
N-Phenyl-1-naphthylamine can be used as fluorescent probe for the determination of critical micelle concentration of surfactants. N-Phenyl-1-naphthylamine was used in a method for determination of the concentration of organolithium and organomagnesium reagents.
1-Anilinonaphthalene Aceto PAN Additin 30 alpha-Phenylnaphthylamine Amoco 32 Antigene PAN Antioxidant PAN C.I. 44050 Fenyl-alpha-naftylamin (Czech) N-(1-Naphthyl)aniline Neozone A N-Fenyl-1-aminonaftalen (Czech) N-Phenyl-1-naphthylamine N-Phenyl-alpha-naphthylamine PANA Phenyl-alpha-naphthylamine Phenylnaphthylamine Vulkanox PAN
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