- Chemical Name: 1-amino-4,5,8-trihydroxyanthraquinone
- CAS No.: 6374-78-3
Quality manufacturer supply 1-amino-4,5,8-trihydroxyanthraquinone 6374-78-3 in stock with high standard
- Molecular Formula: C14H9 N O5
- Molecular Weight: 271.229
- Vapor Pressure: 4.55E-15mmHg at 25°C
- Boiling Point: 601.6°C at 760 mmHg
- Flash Point: 317.6°C
- PSA： 120.85000
- Density: 1.731g/cm3
- LogP: 1.74220
1-amino-4,5,8-trihydroxyanthraquinone(Cas 6374-78-3) Usage
|
Family |
Anthraquinone derivatives |
|
Source |
Derived from the bodies of female cochineal insects |
|
Usage |
a. Red food coloring agent
|
|
Historical Significance |
Used for centuries as a natural red dye |
|
Molecular Structure |
Complex, allowing unique interactions with other substances |
|
Industrial Applications |
Versatile and valuable due to its molecular structure and properties |
|
General Description |
1-amino-4,5,8-trihydroxyanthraquinone is a chemical compound that belongs to the family of anthraquinone derivatives. It is also known as carmine or cochineal extract, and it is commonly used as a red food coloring agent. 1-amino-4,5,8-trihydroxyanthraquinone is derived from the bodies of female cochineal insects and has been used for centuries as a natural red dye. In addition to its use in food coloring, 1-amino-4,5,8-trihydroxyanthraquinone also has applications in the pharmaceutical and textile industries, where it is used as a dye and in the production of certain medications. 1-amino-4,5,8-trihydroxyanthraquinone has a complex molecular structure that allows it to interact with other substances in unique ways, making it a versatile and valuable chemical in various industrial applications. |
InChI:InChI=1/C14H9NO5/c15-5-1-2-6(16)10-9(5)13(19)11-7(17)3-4-8(18)12(11)14(10)20/h1-4,16-18H,15H2
6374-78-3 Relevant articles
SYNTHESIS OF LEUCO-1,4,5,8-TETRAHYDROXYANTHRAQUINONE
Krasnosel'skaya, M. I.,Nikulina, N. L.,Tkachenko, S. S.,Shigalevskii, V. A.
, p. 2151 - 2153 (2007/10/02)
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6374-78-3 Process route
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145-49-3
4,8-diamino-1,5-dihydroxyanthraquinone
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81-60-7
1,4,5,8-tetrahydroxy-anthraquinone
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-
6374-78-3
1-amino-4,5,8-trihydroxyanthraquinone
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69837-14-5
leuco-1,4,5,8-tetrahydroxyanthraquinone
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5-Amino-8,9,10-trihydroxy-2,3-dihydro-anthracene-1,4-dione
| Conditions | Yield |
|---|---|
|
With
sodium dithionite;
In
water;
at 100 ℃;
for 0.666667h;
|
6.4%
2.5% 1.3% 92% |
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6374-78-3
1-amino-4,5,8-trihydroxyanthraquinone
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride;
Erhitzen des Reaktionsprodukts mit Nitrobenzol unter Zusatz von Piperidin auf 150grad;
|
6374-78-3 Upstream products
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145-49-3
4,8-diamino-1,5-dihydroxyanthraquinone
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2475-45-8
1,4,5,8-tetraaminoanthraquinone
6374-78-3 Downstream products
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81-60-7
1,4,5,8-tetrahydroxy-anthraquinone
-
69837-14-5
leuco-1,4,5,8-tetrahydroxyanthraquinone