CAS号: 131-22-6
中文名称: 4-苯偶氮-1-萘胺
中文同义词: α-萘红; 苯基偶氮-1-萘胺; 4-苯基偶氮-1萘胺; 萘基红; Α-萘红; 苯偶氮-α-萘胺; 萘红,BS; 4-苯偶氮基-1-萘胺; 4-苯偶氮-1-萘胺; 3-氨基哌啶盐酸盐; 4-苯基偶氮-1-萘胺; 萘红
英文名称: 4-PHENYLAZO-1-NAPHTHYLAMINE
英文同义词: BAN; 4-Phenylazo-1-amino-naphthalin; ALPHA-NAPHTHYL RED HYDROCHLORIDE INDICATOR; C.I. 11350; Nsc 13974; Benzeneazo-1-naphthylamine; 4-Benzene-azo-alpha-naphthylamine; Nubian Yellow TB; 4-phenyldiazenylnaphthalen-1-amine; CI NO 11350; 4-Phenylazo-1-naphthylamine; Solvent Yellow 4; BNA; Naphthyl Red; 4-(phenylazo)-1-naphthalenamin; 4-(phenyldiazenyl)naphthalen-1-amine; 4-Benzeneazo-1-naphthylamine; c.i.solventyellow4; AURORA KA-7777; 4-[(E)-Phenyldiazenyl]-1-naphthalenamine; Naphthylrot; α-Naphthyl red; nubianyellowtb; C.I. Solvent Yellow 4; A-NAPHTHYL RED; BENZENEAZO-1-NAPHTHYLAMINE; 4-(Phenyldiazenyl)naphthalen-1-amine
分子式: C16H13N3
分子量: 247.29
颜色与性状: 红紫色发光针形结晶。CAS化工库:www.355xx.com。
熔点: 124℃
溶解性: 不溶于水,溶于醇、醚及苯中呈红棕色溶液;稍溶于稀酸呈玫瑰红色溶液。
EINECS号: 205-018-4
MDL: MFCD00004025
海关编码: 2927000090
用途: 131-22-6(4-苯偶氮-1-萘胺)酸碱指示剂。
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