Rhodamine 110
Basic information
- CAS
13558-31-1- Standard SMILES
Nc1ccc2c(-c3ccccc3C(=O)O)c3ccc(=[NH2+])cc-3oc2c1.[Cl-]- InChIKey
MYIOYATURDILJN-UHFFFAOYSA-N- Molecular formula
- C20H15ClN2O3
- Average molar mass
- 366.8 g/mol
- Monoisotopic mass
- 366.07712
Overview
Rhodamine 110 is an organic chloride salt and a xanthene dye. It has a role as a fluorochrome. It contains a rhodamine 110(1+).
Names & identifiers
- Preferred name
- Rhodamine 110
- IUPAC
- [6-amino-9-(2-carboxyphenyl)xanthen-3-ylidene]azanium chloride
- English name
- Rhodamine 110
- Molecular formula
- C20H15ClN2O3
- Molecular weight
- 366.8
Names & synonyms
Rhodamine 110Rhodamine 560 chlorideXanthylium, 3,6-diamino-9-(2-carboxyphenyl)-, chloride6-Amino-9-(2-carboxyphenyl)-3h-xanthen-3-iminium chlorideRhodamine 110 (chloride)Xanthylium, 3,6-diamino-9-(2-carboxyphenyl)-, chloride (1:1)3,6-Diamino-9-(2-carboxyphenyl)xanthylium chloride2-(3-amino-6-iminoxanthen-9-yl)benzoic acid, chlorideCCRIS 4956rhodamin110EINECS 236-944-7Rh110
Show more names
R110RHODAMINE 110 CHLORIDERhodamin 110Rh110.HClRhodaMine NRhdamine 110RHODAMINE 560RhodaMine 110 chlRhodamine 110 ,99%
SCHEMBL335797orb1218897CHEBI:52315DTXSID10884515HY-D0817SBB059239AKOS015958557AKOS040742548
Database identifiers
- CAS
13558-31-1- PubChem CID
- 65203
Properties
Computed structural properties
- Topological polar surface area
- 98.1 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 2
- Heavy atoms
- 26
- Formal charge
- 0
- Complexity
- 655
Physicochemical properties
- Melting point
- 300 °C · >300 °C(lit.)
- Density
- 1.2504 · 1.2504 (rough estimate)
- refractive index
- 1.647 · 1.6470 (estimate)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- solubility
- ethanol: soluble
- form
- Crystalline Powder
- color
- White to light yellow
- λmax
- 499 nm · 499nm (MeOH); 496nm (H2O)
- BRN
- 4631860 · 4631860
- Stability
- Hygroscopic, Light Sensitive
- Major Application
- Color filters; liquid crystal displays; dye lasers;electroluminescent displays;inks;light-emitting diode (LED);papermaking process; recording materials; solar cells; silica thin films;sol–gel titania films;waveguides
- Biological Applications
- Detecting risk of Alzheimer’s disease and stroke;evaluating/testing sperm quality; identifying bacteria; as a substrate for measuring aromatase activity, azoreductase activity,phospholipase activity, proteases activity (caspase activity, cathepsin C activity, elastase activity proteinase activity);implantable drug-delivery devices
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- Eyeshields, Gloves, type N95 (US)
- wgk
- 3
- tsca
- TSCA listed
- hs_code
- 29329990
- risk_code
- 22
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn
- safety_code
- 22-24/25-36/37/39-26
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H302
- Precautionary statements
- P301+P312
Chemistry & industry
Applications
DescriptionRhodamine 110 is a green fluorescent cationic dye with excitation and emission maxima of 496 and 520 nm, respectively. When incorporated with a hydrolytic substrate (e.g., proteinase or peptidase substrates), it can be used as a highly sensitive detection reagent in fluorescence-based enzyme assays. Rhodamine 110 has also been used in a fluorescence quenching method for determining trace nitrite and as a probe for cytochrome P450 activity.
UsesRhodamine 110 is a fluorescent dye used as AP- and exopeptidase substrates for flow cytometric measurements. Dyes and metabolites.
Upstream & downstream products
Upstream raw materials
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