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Thermo Scientific Chemicals 1-(2-Pyridylazo)-2-naphthol, 98%, pure, indicator grade
CAS: 85-85-8 | C15H11N3O | 249.27 g/mol
Supplier: Thermo Scientific Chemicals 146310100
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
IndicatorSpecifications
| 1-(2-Pyridylazo)-2-naphthol | |
| 138.0°C to 141.0°C | |
| Authentic | |
| Glass bottle | |
| 10 g | |
| 15,7107 | |
| Solubility in water: insoluble. | |
| C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=CC=N3 | |
| 249.27 | |
| 249.27 | |
| Pure |
| 85-85-8 | |
| Brown to Orange | |
| 98% | |
| C15H11N3O | |
| 22,I,694 | |
| 1-2-pyridylazo-2-naphthol, unii-095b53y3xv, pan indicator, 2-naphthalenol, 1-2-pyridinylazo, 1e-1-pyridin-2-ylhydrazinylidene naphthalen-2-one, 1-2-pyridylazo-2-hydroxynaphthalene, pan van, 1-2-pyridyldiazenyl naphthalen-2-ol, 1-pyridin-2-azo-2-naphthol, 2-naphthalenol, 1-2-2-pyridinyl diazenyl | |
| RAXUMGMWXZYADR-OBGWFSINSA-N | |
| (1E)-1-(pyridin-2-ylhydrazinylidene)naphthalen-2-one | |
| 5376264 | |
| 98% | |
| Powder |
Chemical Identifiers
| 85-85-8 | |
| 1-2-pyridylazo-2-naphthol, unii-095b53y3xv, pan indicator, 2-naphthalenol, 1-2-pyridinylazo, 1e-1-pyridin-2-ylhydrazinylidene naphthalen-2-one, 1-2-pyridylazo-2-hydroxynaphthalene, pan van, 1-2-pyridyldiazenyl naphthalen-2-ol, 1-pyridin-2-azo-2-naphthol, 2-naphthalenol, 1-2-2-pyridinyl diazenyl | |
| (1E)-1-(pyridin-2-ylhydrazinylidene)naphthalen-2-one |
| RAXUMGMWXZYADR-OBGWFSINSA-N | |
| 5376264 | |
| C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=CC=N3 |
Safety and Handling
GHS H Statement
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for
GHS Signal Word: Warning
EINECSNumber : 201-637-9
RUO – Research Use Only