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・ 1-Methyl-5-methoxy-diisopropyltryptamine
・ 1-methyladenosine nucleosidase
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・ 1-Methylcyclopropene
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・ 1-Naphthaleneacetamide
・ 1-Naphthaleneacetic acid
・ 1-Naphthol
・ 1-Naphthyl isothiocyanate
1-Naphthylamine
・ 1-Nitropropane
・ 1-Nitropyrene
・ 1-Nonacosanol
・ 1-Nonanol
・ 1-Nonyl-4-phenol
・ 1-Nonylnaphthalene
・ 1-NP
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・ 1-Octen-3-yl acetate
・ 1-Octene
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1-Naphthylamine : ウィキペディア英語版
1-Naphthylamine

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1-Naphthylamine is an aromatic amine derived from naphthalene. 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.〔Gerald Booth "Naphthalene Derivatives" in Ullmann's Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim. .〕
==Preparation==
It can be prepared by reducing 1-nitronaphthalene with iron and hydrochloric acid at about 70 °C. After the reaction mixture is neutralized with milk of lime, the naphthylamine steam-distilled. It can also be prepared, in the form of its acetyl derivative, by heating 1-naphthol with sodium acetate, ammonium chloride and acetic acid; by heating 1-naphthol with calcium chloride-ammonia to 270 °C; and by heating pyromucic acid, aniline, zinc chloride and lime to 300 °C.

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