56759

Atto 425

BioReagent, suitable for fluorescence

• Fórmula empírica (notación de Hill): C₂₂H₂₇NO₆
• Número CAS: 652966-03-5
• Peso molecular: 401.45
• MDL number: MFCD32670704
• UNSPSC Code: 12352108
• PubChem Substance ID: 329758237
• NACRES: NA.32

Propiedades

• product line: BioReagent
• Quality Segment: 100
• assay: ≥90% (HPLC)
• form: (Report result)
• manufacturer/tradename: ATTO-TEC GmbH
• transmittance: 254 nm, >90%, 425 nm, >90%
• fluorescence: λ_ex 440 nm; λ_em 484 nm
• λ: in PBS, pH 7.4, in ethanol (with 0.1% trifluoroacetic acid)
• UV absorption: λ: 423-429 nm A_max
• suitability: suitable for fluorescence
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: CCOC(=O)C1=Cc2cc3C(C)CC(C)(C)N(CCCC(O)=O)c3cc2OC1=O
• InChI: 1S/C22H27NO6/c1-5-28-20(26)16-10-14-9-15-13(2)12-22(3,4)23(8-6-7-19(24)25)17(15)11-18(14)29-21(16)27/h9-11,13H,5-8,12H2,1-4H3,(H,24,25)
• InChI key: WNDDWSAHNYBXKY-UHFFFAOYSA-N

Descripción

Application

Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation. Atto 425 is suitable for preparation of fluorescence labeling reagents.

Legal Information

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

Información de seguridad

• Clase de almacenamiento: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable