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| 5-AMINO-8-HYDROXYQUINOLINE DIHYDROCHLORIDE | |||
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PRODUCT IDENTIFICATION |
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| CAS NO. | 21302-43-2 |
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| EINECS NO. | |||
| FORMULA | C9H8N2O·2HCl | ||
| MOL WT. | 233.09 | ||
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H.S. CODE |
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TOXICITY |
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| SYNONYMS | 5-Amino-8-quinolinol dihydrochloride; | ||
| DERIVATION |
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CLASSIFICATION |
8-QUINOLINOLS / | ||
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | yellow to brown crystalline powder | ||
| MELTING POINT | > 275 C (Decomposes) | ||
| BOILING POINT |
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| SPECIFIC GRAVITY |
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| SOLUBILITY IN WATER | |||
| pH | |||
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REFRACTIVE INDEX |
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NFPA RATINGS |
Health: 1; Flammability: 0; Reactivity: 0 | ||
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AUTOIGNITION |
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FLASH POINT |
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| STABILITY | Stable under normal conditions | ||
| GENERAL DESCRIPTION OF QUINOLINE & APPLICATIONS | |||
| Quinoline,
hygroscopic, yellowish oily liquid, is an aromatic nitrogen
compound characterized by a double-ring structure contains
a benzene and a pyridine. (Pyridine is a ring structure compound
of five carbon atoms with a nitrogen atom). These
two rings are fused at two adjacent carbon atoms. Quinoline
itself is the simplest member of the quinoline. It can be prepared
by the distillation of coal tar or by synthesis from
aniline. It is soluble in water as well as in alcohol,
ether, and carbon disulfide. Isoquinoline differs from
quinoline in nitrogen position. Quinoline family compounds
are widely used as a
parent compound to make drugs (especially anti-malarial medicines), fungicides,
biocides, alkaloids,
dyes, rubber chemicals and flavoring agents. They have antiseptic, antipyretic, and antiperiodic properties. They are also used as catalyst, corrosion inhibitor, preservative, and as solvent for resins
and terpenes. They are used in transition-metal complex catalyst chemistry for uniform
polymerization and luminescence chemistry. Aminoquinolines are a group of amebicidal and
anti-malarial compounds including amodiaquine, chloroquine,
and hydrochloroquine (amino group at 4- position) and primaquine (at 8-
position). They are used as an
anti-malaria and preparing other anti-malaria drugs.
It is used in manufacturing oil soluble dyes, food
colorants, pharmaceuticals, pH indicators and other
organic compounds.
Oxyquinoline, Hydroxyquinoline at 8- position, is used as a bacteriostatic and fungistatic agent. It is used in preparing antiseptics, deodorants, antiperspirants, and fungicides. The sulfate salt of 8-hydroxyquinoline is used as a complexing agent for pharmaceuticals. |
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| SALES SPECIFICATION | |||
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APPEARANCE |
yellow to brown crystalline powder | ||
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CONTENT |
95.0% min |
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MELTING POINT |
> 275 C | ||
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| HAZARD CLASS | |||
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| OTHER INFORMATION | |||
| Hazard Symbols: XN, Risk Phrases: 22-36/37/38, Safety Phrases: 26-36 | |||
| PRICE INFORMATION | |||
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