83695
Rhodamine 110 chloride
suitable for fluorescence, BioReagent, ≥99.0% (UV)
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About This Item
Empirical Formula (Hill Notation):
C20H14N2O3 · HCl
CAS Number:
Molecular Weight:
366.80
UNSPSC Code:
12171500
NACRES:
NA.32
PubChem Substance ID:
EC Number:
236-944-7
Beilstein/REAXYS Number:
4631860
MDL number:
product line
BioReagent
Quality Segment
assay
≥99.0% (UV)
form
crystals
mp
>300 °C (lit.)
solubility
ethanol: soluble, methanol: soluble
fluorescence
λex 498 nm; λem 520 nm in methanol
suitability
suitable for fluorescence
SMILES string
Cl.Nc1ccc2c(OC3=CC(=N)C=CC3=C2c4ccccc4C(O)=O)c1
InChI
1S/C20H14N2O3.ClH/c21-11-5-7-15-17(9-11)25-18-10-12(22)6-8-16(18)19(15)13-3-1-2-4-14(13)20(23)24;/h1-10,21H,22H2,(H,23,24);1H
InChI key
JNGRENQDBKMCCR-UHFFFAOYSA-N
General description
Rhodamine 110 or R110 is a triphenylmethane dye and emits a strong green-fluorescent light. The high fluorescence is attributed to the presence of amino groups as electron donating groups. Rhodamine 110 has excitation and emission maximum at 502.4/521.6 nm, respectively.
Application
Rhodamine 110 is used for the determination of protease activity with accurate kinetic parameters. It is used to measure caspase activity in cells with induced apoptosis.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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