83695

Rhodamine 110 chloride

suitable for fluorescence, BioReagent, ≥99.0% (UV)

• Formule empirique (notation de Hill) : C₂₀H₁₄N₂O₃ · HCl
• Numéro CAS: 13558-31-1
• Poids moléculaire : 366.80
• UNSPSC Code: 12171500
• NACRES: NA.32
• PubChem Substance ID: 57652964
• EC Number: 236-944-7
• Beilstein/REAXYS Number: 4631860
• MDL number: MFCD00042009

Propriétés

• product line: BioReagent
• Quality Segment: 200
• assay: ≥99.0% (UV)
• form: crystals
• mp: >300 °C (lit.)
• solubility: ethanol: soluble, methanol: soluble
• fluorescence: λ_ex 498 nm; λ_em 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

Description

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.

Informations sur la sécurité

• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)