2-Anilino-6-dibutylamino-3-methylfluoran /ODB-2 CAS 89331-94-2

Product Name: 2-Anilino-6-dibutylamino-3-methylfluoran
CAS: 89331-94-2

MF:C35H36N2O3
MW:532.67
EINECS: 403-830-5
Melting point: 179-184°C
Boiling point: 704.5±60.0 °C
Density: 1.23±0.1 g/cm3

Purity:≥99%

White crystalline powder

1. 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 is used as a color former (coupler) in the manufacture of thermal paper for receipts, labels, fax paper, and lottery tickets.
2. ODB-2 CAS 89331-94-2 serves as a color former in carbonless copy paper and pressure-sensitive recording systems .
3. 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 is employed as a fluorescent labeling reagent for biological probes, cell imaging, and environmental monitoring applications .

1. Store 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 at room temperature, preferably in a cool and dark place below 15°C .
2. ODB-2 CAS 89331-94-2 is air-sensitive and should be stored under an inert gas atmosphere .
3. Keep 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 in a tightly sealed container in a dry, well-ventilated area away from incompatible materials.

1. 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 is harmful to aquatic life with long-lasting effects (H412) according to GHS classification .
2. ODB-2 CAS 89331-94-2 is classified as harmful if swallowed (H302) by some suppliers .
3. The Japanese government GHS classification reports that acute toxicity, skin irritation, eye irritation, and other health hazard endpoints are "Classification not possible" due to lack of data .

1. 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 is not safe for release into the environment due to its H412 aquatic toxicity classification; avoid release to the environment (P273) .
2. ODB-2 CAS 89331-94-2 requires protective equipment including gloves, eye/face protection, and appropriate clothing, and should be used only in a well-ventilated area .
3. 2-Anilino-6-dibutylamino-3-methylfluoran CAS 89331-94-2 must not be released into drains or waterways; dispose of contents and container to an approved waste disposal plant (P501) .

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