Product 6846

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Catalog ID 6846 / 10 mg

SR 101 Sulfonyl Chloride Mixed isomers

AKA: Texas Red™ Sulfonyl Chloride, mixed isomers TM of MP

Formula	Weight	CAS#
C₃₁H₂₉ClN₂O₆S₂	625.17	82354-19-6

1-4 - ¤ 101/Unit 5-24 - ¤ 97/Unit

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Amine-Reactive red-fluorescent probe for proteins and peptides labeling with excitation/emission maxima maxima ~595/615 nm

Product Size	10 mg
Form	Red Solid
Absorption (estimated)	Wavelength (λmax) 588 ± 3 nm (Chloroform)
Fluorescence (estimated)	Wavelength (λmax) 600 ± 4 nm (Chloroform)
Storage conditions	Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#	MFCD00012406

* Texas Red™ Sulfonyl Chloride, mixed isomers *TM of MP*
* Sulforhodamine 101 acid chloride] [known as Texas Red Sulfonyl Chloride *TM of Molecular Probes*]
* 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7- i'j']diquinolizin-18-ium, 9-[2(or 4)-(chlorosulfonyl)-4(or 2)-sulfophenyl]-2,3,6,7,12,13,16,17- octahydro-, inner salt

Reactive Probes and Related Products:	Activated, Amine-Reactive [Isothiocyanate, Succinimydyl Ester (SE), Sulfonyl Halide, TFP Ester, NBD-Cl, NBD-F, etc.]
Excitation and Emision Ranges:	Excitation: 580-592 nm and Emission: 590-620 nm
Label or Dye:	Rhodamine / Rosamine / TMR (Tetramethylrhodamine) / TAMRA
Fluorescent Probes and Related Products:	Rhodamine/Rosamine
Label or Dye:	SR 101 (Known as Texas Red, TM of Molecular Probes)