- 4-Hydroxydiphenylamine
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- $1.10 / 1g
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2022-05-27
- CAS:122-37-2
- Min. Order: 1g
- Purity: 99.0% Min
- Supply Ability: 100 Tons
- 4-Hydroxydiphenylamine
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- $1.00 / 1kg
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2019-07-06
- CAS:122-37-2
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: Customized
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| | 4-Hydroxydiphenylamine Basic information |
| | 4-Hydroxydiphenylamine Chemical Properties |
| Hazard Codes | Xn | | Risk Statements | 37/38-41-22-21 | | Safety Statements | 26-36/37/39-36/39 | | RIDADR | UN2811 | | RTECS | SJ6950000 | | TSCA | Yes | | HazardClass | 6.1 | | PackingGroup | III | | HS Code | 29222990 | | Toxicity | LD50 oral in rat: 3300mg/kg |
| Provider | Language |
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ALFA
| English |
| | 4-Hydroxydiphenylamine Usage And Synthesis |
| Uses | 4-Hydroxydiphenylamine is used as a reactant in the preparation of iron methylisopropylglyoxime dimethylpyridine/dimethylaminopyridine/phenylaminophenol/imidazolidone complexes. | | Definition | Gray solid leaflets. Insoluble in water; soluble
in alcohol, ether, acetone, chloroform, alkali, and
benzene. | | Hazard | Irritant. | | Safety Profile | Poison by intravenous route.Moderately toxic by ingestion. A severe eye irritant. Seealso AROMATIC AMINES. When heated todecomposition it emits toxic fumes of NOx. | | Purification Methods | Crystallise the amine from chlorobenzene/pet ether, pentane (m 72o) or *C6H6/pet ether (m 70o). [Beilstein 13 III 1019, 13 IV 1052.] |
| | 4-Hydroxydiphenylamine Preparation Products And Raw materials |
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