Rhodamine 640 Perchlorate | 72102-91-1

Product Introduction

Rhodamine 640 Perchlorate is a fluorochrome extensively applied in the domain of biomedical research and holds immense potential for an assortment of scientific investigations. Its multifaceted utility spans across cell imaging, fluorescence resonance energy transfer (FRET), and immunohistochemistry, culminating in invaluable insights into mitochondrial function appraisal and cell viability analysis. The conspicuous attributes of remarkable luminosity and unwavering photostability render this dye an extraordinary instrument to unravel intricate biological phenomena within the confines of individual cells.

Chemical Information
Synonyms	9-(2-carboxyphenyl)-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H,-xantheno-[2,3,4-ij:5,6,7-i'j']diquinolizin-4-ium perchlorate; Rhodamine 101 Perchlorate; Rhodamine 640P
IUPAC Name	2-(3-oxa-23-aza-9-azoniaheptacyclo[17.7.1.15,9.02,17.04,15.023,27.013,28]octacosa-1(27),2(17),4,9(28),13,15,18-heptaen-16-yl)benzoic acid;perchlorate
Canonical SMILES	C1CC2=C3C(=C4C(=C2)C(=C5C=C6CCC[N+]7=C6C(=C5O4)CCC7)C8=CC=CC=C8C(=O)O)CCCN3C1.[O-]Cl(=O)(=O)=O
InChI	InChI=1S/C32H30N2O3.ClHO4/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;2-1(3,4)5/h1-2,9-10,17-18H,3-8,11-16H2;(H,2,3,4,5)
InChI Key	DJWWHVKRLDNDJK-UHFFFAOYSA-N

Product Specification
Application	Rhodamine 101 has a very similar structure to Rhodamine 640, which is used as a laser dye. Laser dyes include a large number of long-known fluorescent compounds such as Rhodamine 6 G. Other representatives are optical brighteners and fluorescent dyes from the large chemical companies (e.g., Bayer, CIBA-Geigy, Hoechst, Eastman Kodak). Rhodamine dyes (aminoxanthenes) are xanthene dyes that are very important commercially. They are brilliant, blue-red, fluorescent dyes used as colorants in inks, paper, and plastics. Sulfonated derivatives are used as wool and polyamide dyes. Red fluorescent pigments are produced from Rhodamine dyes, and some of these are used as laser dyes.
Signal	Warning
GHS Hazard Statements	H272 (100%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Precautionary Statement Codes	P210, P220, P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P370+P378, and P501 (The corresponding statement to each P-code can be found at the GHS Classification page.)

Computed Properties
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	2
Exact Mass	590.1819790 g/mol
Monoisotopic Mass	590.1819790 g/mol
Topological Polar Surface Area	127Ų
Heavy Atom Count	42
Formal Charge	0
Complexity	1180
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	2
Compound Is Canonicalized	Yes

Patents

Publication Number	Title	Priority Date
US-2022252514-A1	Fluorescent solid-state materials for optical calibration and methods thereof	2021-02-10
WO-2019069853-A1	RADIATION DOSIMETRY SOL OR GEL AND RADIATION DOSIMETER WITH SUCH FLOOR OR GEL AS RADIATION DOSIMETRY MATERIAL	2017-10-02
EP-3686632-A1	Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry	2017-10-02
US-2020333474-A1	Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry	2017-10-02
US-11150358-B2	Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry	2017-10-02