1-(2-Pyridylazo)-2-naphthol
Synonym(s):1-(2-Pyridylazo)-2-naphthol (PAN);PAN
- CAS NO.：85-85-8
- Empirical Formula: C15H11N3O
- Molecular Weight: 249.27
- MDL number: MFCD00004071
- EINECS: 201-637-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 17:34:43
What is 1-(2-Pyridylazo)-2-naphthol?
The Uses of 1-(2-Pyridylazo)-2-naphthol
1-(2-Pyridylazo)-2-naphthol is an indicator of transition metals. 1-(2-Pyridylazo)-2-naphthol is an indicator in complexometry and a reagent for the extraction and spectrophotometric determination of many transition metals. Dyes and metabolites.
What are the applications of Application
1-(2-Pyridylazo)-2-naphthol is an indicator of transition metals
Properties of 1-(2-Pyridylazo)-2-naphthol
| Melting point: | 138-141 °C (lit.) |
| Boiling point: | 392.37°C (rough estimate) |
| Density | 1.1469 (rough estimate) |
| storage temp. | Store at +5°C to +30°C. |
| form | Powder/Solid |
| color | green to red, upon chelation with metal |
| Water Solubility | Insoluble |
Safety information for 1-(2-Pyridylazo)-2-naphthol
| 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 1-(2-Pyridylazo)-2-naphthol
Abamectin manufacturer
SOLFYN INTERNATIONAL LLP
1Y
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Whatsapp: +91 9321772608
product: 1-(2-Pyridylazo)-2-naphthol 99% AR grade 85-85-8 98%
GSP Dyes and Chemicals Pvt.Ltd
1Y
Phone:+91-2228144802
product: 85-85-8 1-(2-Pyridylazo)-2-naphthol 98%
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