Product 7125
Back to ProductsIn Stock
Catalog ID 7125 / 100 mg
5-DTAF *Single isomer*
AKA: 5-(4,6-Dichlorotriazinyl)aminofluorescein
Formula | Weight | CAS# |
---|---|---|
C23H12Cl2N4O5 | 495.28 | 51306-35-5 |
For 25+ Units, Contact us.
5-DTAF is a fluorescent probe that reactive with proteins. Unlike other reactive fluoresceins, 5-DTAF not only reacts with amino groups, but also reacts with thiol groups and even directly reacts with hydroxy groups such as polysaccharides and other alcohols in aqueous solution at pH above 9
Product Size | 100 mg |
---|---|
Form | yellow solid |
Absorption (estimated) | Wavelength (λmax) 492 ± 3 nm (Buffer pH 10) |
Fluorescence (estimated) | Wavelength (λmax) 516 ± 4 nm (*Buffer pH 10) |
Storage conditions | Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L) |
MDL# |
* 5-(4,6-Dichlorotriazinyl)aminofluorescein
* Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 5-(4,6-dichloro-1,3,5-triazin-2-yl)amino)-3',6'-dihydroxy-
* Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 5-(4,6-dichloro-1,3,5-triazin-2-yl)amino)-3',6'-dihydroxy-
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: 490-500 nm and Emission: 510-525 nm |
Label or Dye: | FITC (Fluorescein) |
Fluorescent Probes and Related Products: | Fluorescein, Naphthofluorescein and seminaphthofluorescein |
Reactive Probes and Related Products: | Probes for alcohol, Aldehyde/Ketone and Acid Modification (Aminooxy, Boronic acid, Free Amine, Hydrazide, Diazomethane, Triflate, etc.) |
Reactive Probes and Related Products: | Thiol-Reactive (Haloacetamide/Halobenzyl and Maleimide) |
Related Products
Catalog ID 7078 / 10 mg
APTS
AKA: 8-Aminopyrene-1,3,6-trisulfonic acid, trisodium salt
-
Mol. Formula
-
Mol. Weight
-
1-4 Units
-
5-24 Units
Catalog ID 8143 / 5 mg
EnviroSense Carboxylic Acid, Succinimidyl Ester
AKA: DMOBA, SE
-
Mol. Formula
-
Mol. Weight
-
1-4 Units
-
5-24 Units
Catalog ID 7107 / 100 mg
SMCC
AKA: Succinimidyl trans-4-(maleimidylmethyl)cyclohexane-1-carboxylate
-
Mol. Formula
-
Mol. Weight
-
1-4 Units
-
5-24 Units
Catalog ID 7041 / 1 g
PyBA, SE
AKA: 1-Pyrenebutanoic acid, succinimidyl ester
-
Mol. Formula
-
Mol. Weight
-
1-4 Units
-
5-24 Units