产品名称

1-萘酚酞

CAS NO

596-01-0

中文别名

3，3-双(4-羟基-1-萘基)苯酞；α-萘酚酞

英文名称

1(3H)-Isobenzofuranone,3,3-bis(4-hydroxy-1-naphthalenyl)-

英文别名

1,1'-Naphthol-4,4'-phthalein(6CI); Phthalide, 3,3-bis(4-hydroxy-1-naphthyl)- (8CI); 1-Naphtholphthalein;3,3-Bis(4-hydroxy-1-naphthyl)-1,3-dihydroisobenzofuran-1-one;3,3-Bis(4-hydroxy-1-naphthyl)phthalide; Di-p-a-Naphtholphthalide; Naphtholphthalein blue; p-a-Naphtholphthalein; a-Naphtholphthalein

分子式

C₂₈H₁₈O₄

分子量

418.45

EINECS

209-875-5

熔点

238-240°C(lit.)

沸点

705.6oC at 760 mmHg

毒性

α-萘酚酞,CAS:596-01-0,英文名: α-Naphtholphthalein,规格:指示剂级,分子式:C28H18O4,分子量:418.44,别名:1-萘酚酞;1-萘酚夫酞;3,3-双(4-羟基-1-萘基)苯酞;甲萘酚酞;3,3'-双(4-羟基-1-萘基)-1(3H)-异苯并呋喃酮,货号:S48813