基本信息
CAS号
81-88-9
EINECS号
201-383-9
分子式
C28H31ClN2O3
分子量
479.0103
别名
玖瑰红B, 碱性紫 10, 四乙基罗丹明, 玫瑰精B, 玫瑰红B, 碱性玫瑰精B, 盐基玫瑰精B, C.I.碱性紫10
英文名称
Rhodamine B
英文别名
Basic Rhodamine B, Basic violet 10(C.I.45170), C.I. 45170, C.I. Basic Violet 10, C.I. Food Red 15, C.I. No. 45170, Rhodamine B, Basic Violet 10, Tetraethylrhodamine, Rhodamine B solution, rhodamine B for microscopy, rhodamine B (laser dye), Basic Violet 10 (C.I.), 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride, N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethylethanaminium chloride, Basic rose red, Basic Viloet10, C.I.Basic Violet 10
物化性质
熔点
210-211℃ (dec.)
水溶性
SOLUBLE
产品用途
用作吸附指示剂和生物染色剂等
