罗丹明B AR

Name: 罗丹明B
SKU: S19124

Rhodamine B

品牌：桔子

产品编号：S19124

CAS号：81-88-9

分子式：C28H31ClN2O3

分子量：479.01

MDL：MFCD00011931

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产品名称 :	罗丹明B
英文名称 :	Rhodamine B
参考名称 :	9-(2-羧苯基)-3,6-双(二乙氨基)氧杂蒽氯化物
参考英文名称 :	9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthylium chloride
CAS号 :	81-88-9
分子式 :	C28H31ClN2O3
分子量 :	479.01
SMILES :	CCN(C1=CC2=[O+]C3=C(C=CC(N(CC)CC)=C3)C(C4=CC=CC=C4C(O)=O)=C2C=C1)CC.[Cl-]
MDL NO :	MFCD00011931
PubChem CID :	6694
InChIKey :	PYWVYCXTNDRMGF-UHFFFAOYSA-N
储存条件 :	RT&&2-8℃

外观 / 形态 :	C.i. food red 15 appears as green crystals or reddish-violet powder. Used as a dye, especially for paper, as a metal chelating reagent, and in drugs and cosmetics.；Green crystals or red-violet powder soluble in water; Dilute solutions are fluorescent. [CAMEO]；Green crystals or reddish-violet powder.
颜色 / 形态 :	GREEN CRYSTALS OR REDDISH-VIOLET POWDER; WATER SOLN WITH BLUISH-RED COLOR, DIL SOLN STRONGLY FLUORESCENT；LEAFLETS FROM DILUTE HYDROCHLORIC ACID
溶解性 :	SOL IN WATER, ALCOHOL & ETHER, BENZENE /BASIC ANHYDROUS FORM/；INSOL IN ORG SOLVENTS /BASIC ANHYDROUS FORM/；SOL IN ... HOT XYLENE /BASIC ANHYDROUS FORM/；VERY SOL IN WATER & ALCOHOL；SLIGHTLY SOL IN HYDROCHLORIC ACID & SODIUM HYDROXIDE；SOL IN BENZENE

资料来源：罗丹明B产品资料页；来源页标注 PubChem CID 6694，资料日期 2026-10-11。