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64339-18-0

64339-18-0

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  • 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2-carboxyphenyl)-2,3,6,7,12,13,16,17-octahydro-, chloride (1:1)/ LIDE PHARMA- Factory supply / Best price

    Cas No: 64339-18-0

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  • 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2-carboxyphenyl)-2,3,6,7,12,13,16,17-octahydro-, chloride (1:1)

    Cas No: 64339-18-0

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  • 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2-carboxyphenyl)-2,3,6,7,12,13,16,17-octahydro-, chloride (1:1)

    Cas No: 64339-18-0

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64339-18-0 Usage

Chemical Properties

green crystalline solid

Check Digit Verification of cas no

The CAS Registry Mumber 64339-18-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,3,3 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 64339-18:
(7*6)+(6*4)+(5*3)+(4*3)+(3*9)+(2*1)+(1*8)=130
130 % 10 = 0
So 64339-18-0 is a valid CAS Registry Number.
InChI:InChI=1/C32H30N2O3.ClH/c35-32(36)22-10-2-1-9-21(22)27-25-17-19-7-3-13-33-15-5-11-23(28(19)33)30(25)37-31-24-12-6-16-34-14-4-8-20(29(24)34)18-26(27)31;/h1-2,9-10,17-18H,3-8,11-16H2;1H

64339-18-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name rhodamine 101

1.2 Other means of identification

Product number -
Other names Rhodamine 110

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:64339-18-0 SDS

64339-18-0Downstream Products

64339-18-0Relevant articles and documents

Absorption, fluorescence, and acid-base equilibria of rhodamines in micellar media of sodium dodecyl sulfate

Obukhova, Elena N.,Mchedlov-Petrossyan, Nikolay O.,Vodolazkaya, Natalya A.,Patsenker, Leonid D.,Doroshenko, Andrey O.,Marynin, Andriy I.,Krasovitskii, Boris M.

supporting information, p. 138 - 144 (2016/07/21)

Rhodamine dyes are widely used as molecular probes in different fields of science. The aim of this paper was to ascertain to what extent the structural peculiarities of the compounds influence their absorption, emission, and acid-base properties under unified conditions. The acid-base dissociation (HR+???R?+?H+) of a series of rhodamine dyes was studied in sodium n-dodecylsulfate micellar solutions. In this media, the form R exists as a zwitterion R±. The indices of apparent ionization constants of fifteen rhodamine cations HR+ with different substituents in the xanthene moiety vary within the range of pKaapp?=?5.04 to 5.53. The distinct dependence of emission of rhodamines bound to micelles on pH of bulk water opens the possibility of using them as fluorescent interfacial acid–base indicators.

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