Home to select different Category

Product 6665

Back to Products
In Stock

Catalog ID 6665 / 5 mg

SR 101 Ethylenediamine *Mixed isomers*

AKA: Sulforhodamine 101 ethylenediamine
Formula Weight CAS#
C33H38N4O6S2 650.81 N/A
For 25+ Units, Contact us.

Fluorescent labeling reagent for carbonyl compounds such as aldehyde/Ketone. The primary aliphatic amine of the red-fluorescent SR 101 Ethylenediamine can be reversibly coupled to aldehydes and ketones to form a Schiff base - which can be reduced to a stable amine derivative by sodium borohydride (NaBH4) or sodium cyanoborohydride ([NaBH3CN).

Product Size 5 mg
Form Purple Solid
Absorption (estimated) Wavelength (λmax) 585 ± 3 nm (Methanol)
Fluorescence (estimated) Wavelength (λmax) 605 ± 4 nm (Methanol)
Storage conditions Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#

* Sulforhodamine 101 ethylenediamine
* Texas red ethylediamine [StarRed ethylene diamine]
* StarRed C2

Safety Data Sheet
SDS-PDF
Certificates of Analysis
Lot 51555 08-Jan-2019

Related Products

Catalog ID 6913 / 25 mg

TMRE

AKA: Tetramethylrhodamine, ethyl ester perchlorate
  • Mol. Formula
  • Mol. Weight
    514.95
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 86/Unit

Catalog ID 7314 / 5 mg

SR 101-X, SE *Mixed Isomers*

AKA: Sulforhodamine 101-X, Succinimidy Ester (NHS Ester)
  • Mol. Formula
  • Mol. Weight
    816.94
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 133/Unit

Catalog ID 6242 / 100 mg

5(6)-TAMRA, (5-(and-6)-Carboxytetramethylrhodamine), mixed isomers

AKA: 5(6)-Carboxytetramethylrhodamine
  • Mol. Formula
  • Mol. Weight
    430.46
  • 1-4 Units
    /Unit
  • 5-24 Units
    ¤ 101/Unit