Azido-PEG3-carboxyrhodamine 110 conjugate, Thermo Scientific Chemicals

Description

It is suitable for confocal laser scanning microscopy. Its long PEG spacer should reduce any steric effect of the dye on the molecule to be labeled. Carboxyrhodamine 110 and its derivatives are superior alternatives to other green fluorescent dyes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is suitable for confocal laser scanning microscopy. Its long PEG spacer should reduce any steric effect of the dye on the molecule to be labeled. Carboxyrhodamine 110 and its derivatives are superior alternatives to other green fluorescent dyes.

Solubility
Soluble in DMSO, DMF or methanol.

Notes
Excite using the 488nm spectral line of the argon ion laser

Specifications

Chemical Identifiers

• CAS: 1536327-95-3
• Molecular Formula: C₂₉H₃₀N₆O₇
• MDL Number: MFCD22380746
• Synonym: Azide-Fluor 488

• Color: Red
• Quantity: 25 mg
• Solubility Information: Soluble in DMSO,DMF or methanol.
• Formula Weight: 574.59
• Physical Form: Solid
• Chemical Name or Material: Azido-PEG3-carboxyrhodamine 110 conjugate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only