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Rhodamine 123 structure, CAS 62669-70-9

Rhodamine 123

CAS Number62669-70-9

SynonymsRHODAMINE METHYL ESTER CHLORIDE; Xanthylium, 3,6-diamino-9-[2-(methoxycarbonyl)phenyl]-, chloride (1:1); 2-(6-amino-3-imino-3H-xanthen-9-yl)-methyl ester,hydrochloride; rh123; 3,6-Diamino-9-[2-(methoxycarbonyl)phenyl]xanthenium chloride; MFCD00012664; RHODAMINE 123 HYDROCHLORIDE; Rhodamine 123; RHODAMINE 123,PURE; XANTHYLIUM, 3,6-DIAMINO-9-(2-(METHOXYCARBONYL)PHENYL)-, CHLORIDE; Rhodamine-123; EINECS 263-687-8

Molecular FormulaC21H17ClN2O3

Molecular Weight380.82

Purity98.00%

Density

Boiling Point

Melting Point235 °C

Flash Point

Appearancered to brown powder

EINECS

MSDSChineseEnglish

Symboltransportation

Signal WordWarning

Cat. No.: 2A-9045754 Purity: 98.00%
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Quality Control of [ 62669-70-9 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number62669-70-9
Catalog No.2A-9045754
Chinese Name罗丹明123
SynonymsRHODAMINE METHYL ESTER CHLORIDE; Xanthylium, 3,6-diamino-9-[2-(methoxycarbonyl)phenyl]-, chloride (1:1); 2-(6-amino-3-imino-3H-xanthen-9-yl)-methyl ester,hydrochloride; rh123; 3,6-Diamino-9-[2-(methoxycarbonyl)phenyl]xanthenium chloride; MFCD00012664; RHODAMINE 123 HYDROCHLORIDE; Rhodamine 123; RHODAMINE 123,PURE; XANTHYLIUM, 3,6-DIAMINO-9-(2-(METHOXYCARBONYL)PHENYL)-, CHLORIDE; Rhodamine-123; EINECS 263-687-8
Molecular FormulaC21H17ClN2O3
Molecular Weight380.82
Purity98.00
Melting Point235 °C
Appearancered to brown powder
Water SolubilityPartially soluble
Storage ConditionStore in an airtight container in a cool, dry plac
ApplicationRhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm).
HTC2932999099
PubChem ID57652966
SMILESCOC(=O)c1ccccc1-c1c2ccc(=N)cc-2oc2cc(N)ccc12.Cl.O
InChIInChI=1S/C21H17N2O3.ClH/c1-25-21(24)15-5-3-2-4-14(15)20-16-8-6-12(22)10-18(16)26-19-11-13(23)7-9-17(19)20;/h2-11H,22-23H2,1H3;1H/q+1;/p-1
InChI KeySEXIURXGNASJRB-UHFFFAOYSA-N
Hazard Symbolstransportation
BioactivityRhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm). Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Cardiovascular Disease Dye Reagents In Vitro The intensity of R123 fluorescence has a peak at concentration of 50 μM, and decreases to zero at higher concentrations due to self-quenching[1]. Kinase Assay Measurements are made at room temperature with continuous stirring of the mitochondrial suspension using spectrophotometer equipped with a magnetic stirrer with fluorescent cation R123 as probe. Excitation and emission wavelengths are 503 nm and 527 nm, respectively. The incubation medium is the respiration buffer. R123 and sodium pyruvate are added to final concentrations of 50 nM and 10 mM, respectively. Isolated mitochondria maintain a steady membrane potential (±5%) throughout the duration of the recording[1]. References [1]. M. Huang, et al. Mitochondrial Inner Membrane Electrophysiology Assessed by Rhodamine-123 Transport and Fluorescence. Ann Biomed Eng. 2007 Jul; 35(7): 1276-1285. Chemical & Physical Properties Melting Point 235 °C Molecular Formula C21H17ClN2O3 Molecular Weight 380.824 Exact Mass 380.092773 PSA 89.31000 LogP 5.53580 InChIKey SEXIURXGNASJRB-UHFFFAOYSA-N SMILES COC(=O)c1ccccc1-c1c2ccc(=N)cc-2oc2cc(N)ccc12.Cl.O Water Solubility Partially soluble
Use ofRhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm). Properties Articles302 Name rhodamine 123 Synonym More Synonyms Rhodamine 123 Biological Activity Description Rhodamine 123 is a fluorescent dye (λex=503 nm, λem=527 nm). Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Cardiovascular Disease Dye Reagents In Vitro The intensity of R123 fluorescence has a peak at concentration of 50 μM, and decreases to zero at higher concentrations due to self-quenching[1]. References [1]. M. Huang, et al. Mitochondrial Inner Membrane Electrophysiology Assessed by Rhodamine-123 Transport and Fluorescence. Ann Biomed Eng. 2007 Jul; 35(7): 1276-1285. Chemical & Physical Properties Exact Mass 380.092773 PSA 89.31000 LogP 5.53580 InChIKey SEXIURXGNASJRB-UHFFFAOYSA-N Water Solubility Partially soluble
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoShipping Name: UN
MSDS Transport InfoModule 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available
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