Rhodamine B

Alkaloids

NP0547

81-88-9

Rhodamine B

Rhodamine B is a tracer dye within water to determine the rate and direction of flow and transport. Rhodamine dyes fluoresce and thus can be detected easily with instruments called fluorometers. Rhodamine dyes are used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry, fluorescence correlation spectroscopy and ELISA.

Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, chloride (1:1); [9-(o-Carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]diethylammonium chloride; Ammonium, [9-(o-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]diethyl-, chloride; 11411 Red; ADC Rhodamine B; Aizen Rhodamine B; Aizen Rhodamine BH; Aizen Rhodamine BHC; Akiriku Rhodamine B; Amezin Rhodamine B Liquid; Basazol Red 71L; Basazol Red 71P; Basic Rose Extract; Basic Rose Red; Basic Violet 10; Basonyl Red 540; Basonyl Red 545; Basonyl Red 545FL; Brilliant Pink B; C.I. 45170; C.I. Basic Violet 10; C.I. Food Red 15; Calcozine Red BX; Calcozine Rhodamine BXP; Cerise Toner X 1127; Chromatint Rhodamine B; D and C Red No. 19; D&C Red 19; D&C Red No. 19; Diabasic Rhodamine B; Edicol Supra Rose B; Edicol Supra Rose BS; Eriosin Rhodamine B; FD And C Red No. 19; Flexo Red 540; GRM 980; Hexacol Rhodamine B Extra; Ikada Rhodamine B; Japan Red 213; Japan Red No. 213; LC 6100; Mitsui Rhodamine BX; OP 312; Red No. 213; RHB; Rheonine B; Rhodamine 610 chloride; Rhodamine B 500; Rhodamine B 500 hydrochloride

[9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride

479.01

C28H31ClN2O3

CCN(CC)C1=CC2=C(C=C1)C(=C3C=CC(=[N+](CC)CC)C=C3O2)C4=CC=CC=C4C(=O)O.[Cl-]

InChI=1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H

PYWVYCXTNDRMGF-UHFFFAOYSA-N

165°C

12°C

≥98%

Soluble in DMSO (Slightly), Methanol (Slightly)

Very Dark Green to Black Solid

Store at -20°C under inert atmosphere

Powder

Xn

32041300

UN 1219 3/PG 2

R22; R41; R68

BP3675000

S26-S36/37/39

Stable. Incompatible with strong oxidizing agents.

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