Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
Synonym(s):2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt;2,2′-azino-di-[3-ethylbenzthiazoline sulfonate (6)];AzBTS-(NH4)2;azino-di-[3-ethylbenzthiazoline sulfonate (6)], 2,2′-;Diammonium 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
- CAS NO.:30931-67-0
- Empirical Formula: C18H24N6O6S4
- Molecular Weight: 548.68
- MDL number: MFCD00010404
- EINECS: 250-396-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-11 16:58:07
What is Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)?
Chemical properties
Light green powder
The Uses of Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
Chromogenic substrate for peroxidase assays.2,2'-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) diammonium salt is widely utilized as a peroxidase substrate suitable for use in enzyme-linked immunosorbent assay (ELISA) procedures. It plays an important role in the food industry to measure the antioxidant capacities of foods. It is used to observe the reaction kinetics of specific enzymes and involved in glucose estimating reagent in blood serum.
The Uses of Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
Diammonium-2,2’Azino-bis(3-ethylbenzothiazoline-6-sulfonate) has been shown to inhibit catalase, a mammalian antioxidant enzyme which degrades hydrogen peroxide into water and oxygen species.
The Uses of Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
- 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, ABTS, has been used as a substrate in ELISA (enzyme-linked immunosorbent assay).?
- ABTS is also used to measure glucose concentrations in different solutions including blood serum.
- The food industry uses ABTS to measure the antioxidant capacities within different foods.
- Since it is less readily oxidized than TMB and OPD substrates, ABTS is less sensitive for ELISA applications. Thus ABTS has some advantageous over TMB and OPD in cases of large background results
- It is recommended for ELISA (microwell) procedures, not recommended for membrane applications.
What are the applications of Application
2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt is a peroxidase ELISA substrate
General Description
ABTS, 2,2′-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid), is water soluble chemical compound used as chromogenic substrate:
- ABTS together with hydrogen peroxide for reaction with peroxidase enzymes (like HRP for example).
- ABTS together with laccase or bilirubin oxidase.
ABTS mainly used in ELISA (enzyme-linked immunosorbent assay) procedures.
A peroxidase reaction of ABTS in the presence of hydrogen peroxide produces a green soluble end product which can be read spectrophotometrically at 405nm. The reaction may be stopped with 1% sodium dodecyl sulfate (SDS).??? ABTS, 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt is light sensitive.
Properties of Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
Melting point: | >181oC (dec.) |
storage temp. | 2-8°C |
solubility | H2O: 50 mg/mL, very slightly hazy, green |
form | tablet |
color | Pale Green to Light Green |
PH | pH(50g/l, 25℃) : 5.0~6.0 |
Water Solubility | Dissolve in water at 50mg/ml. Solution may be slightly hazy. |
Sensitive | Light Sensitive |
BRN | 7329461 |
Stability: | Hygroscopic, Light Sensitive |
CAS DataBase Reference | 30931-67-0(CAS DataBase Reference) |
Safety information for Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)
Diammonium 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate) manufacturer
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