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Rhodamine 640 Perchlorate | CAS 72102-91-1

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Product Introduction

Rhodamine 640 Perchlorate is a deep-red laser dye offering high quantum yield and photostability. Ideal for fluorescence microscopy and spectroscopy.

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)
InChIKey	DJWWHVKRLDNDJK-UHFFFAOYSA-N

Signal	Warning
GHSHazardStatements	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.)

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	127Å²
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

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

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