1,4-二氨基蒽醌 (CAS No.81-63-0)
- 物化性质
- 深紫色至黑色结晶性粉末。不溶于水，溶于乙醇、苯、丙酮等有机溶剂。熔点约220℃（分解），密度约1.36 g/cm³。具有蒽醌类化合物的典型化学反应性。
- 外观
- 深紫色至黑色结晶性粉末，无可见杂质
- 纯度
- ≥99%
- 熔点
- 220-225℃（分解）
English description（英文原文，共 953 字符）
Product Name:1,4-Diamino-2,3-dihydroanthraquinone
English Name:1,4-Diamino-2,3-dihydroanthraquinone
CAS No.:81-63-0
Aliases:Solvent Violet R, 1,4-Diaminoanthraquinone
Molecular Formula:C14H12N2O2
Physical Properties:Dark purple to black crystalline powder. Insoluble in water, soluble in organic solvents such as ethanol, benzene, and acetone. Melting point approximately 220°C (decomposition), density approximately 1.36 g/cm³. Exhibits typical chemical reactivity of anthraquinone compounds.
Uses:Primarily used in the manufacture of anthraquinone solvent dyes such as Solvent Violet R, widely applied in coloring plastics, synthetic fibers, inks, and coatings. Also serves as an intermediate for the synthesis of other anthraquinone dyes.
Technical Specifications:
Appearance: dark purple to black crystalline powder with no visible impurities
Purity: ≥99%
Melting point: 220-225°C (decomposition)
Loss on drying: ≤0.5%
Ash content: ≤0.3%
English Name:1,4-Diamino-2,3-dihydroanthraquinone
CAS No.:81-63-0
Aliases:Solvent Violet R, 1,4-Diaminoanthraquinone
Molecular Formula:C14H12N2O2
Physical Properties:Dark purple to black crystalline powder. Insoluble in water, soluble in organic solvents such as ethanol, benzene, and acetone. Melting point approximately 220°C (decomposition), density approximately 1.36 g/cm³. Exhibits typical chemical reactivity of anthraquinone compounds.
Uses:Primarily used in the manufacture of anthraquinone solvent dyes such as Solvent Violet R, widely applied in coloring plastics, synthetic fibers, inks, and coatings. Also serves as an intermediate for the synthesis of other anthraquinone dyes.
Technical Specifications:
Appearance: dark purple to black crystalline powder with no visible impurities
Purity: ≥99%
Melting point: 220-225°C (decomposition)
Loss on drying: ≤0.5%
Ash content: ≤0.3%
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- 1,4-二氨基蒽醌的 CAS 号是多少？
- 1,4-二氨基蒽醌的 CAS 号是 81-63-0。
- 1,4-二氨基蒽醌的分子式和分子量是什么？
- 1,4-二氨基蒽醌的分子式为 C14H12N2O2。
- 1,4-二氨基蒽醌的英文名称是什么？
- 1,4-二氨基蒽醌的英文名称为 1,4-Diamino-2,3-dihydroanthraquinone。
- 1,4-二氨基蒽醌还有哪些别名？
- 1,4-二氨基蒽醌又称 溶剂紫R、1,4-二氨基蒽醌。
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