Texas Red sulfonyl chloride

$99.00

T01198-10mg

In Stock

Texas Red sulfonyl chloride (Sulforhodamine 101 sulfonyl chloride) is an excellentamine-reactive dye for fluorescent labeling. Sulforhodamine 101 emits at a longer wavelength than does either Tetramethylrhodamine or Sulforhodamine B. With a peak absorption at 584 nm, Sulforhodamine 101 is particularly well suited for excitation by the 568 nm spectral line of the Ar – Kr mixed gas laser commonly used in many confocal laser-scanning microscopes or the 594 nm spectral line of the orange He-Ne laser.

Product Name: Texas Red sulfonyl chloride
Synonyms: Sulforhodamine 101 lysine
CAS Number: 934482-80-1
Molecular Formula: C31H29ClN2O6S2
Molecular Weight: 625.15
SMILES: CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2C2=CC=C(C=C2C([O-])=O)C(=O)NCCOCCOCCOCCN=[N+]=[N-])=[N+](C)C)=C4
Purity (HPLC): ≥ 95%
Shipping Conditions: room temperature
Storage Conditions: Refrigerated
Regulatory Statement: For Research Use Only