2-甲基蒽醌 (CAS No.84-54-8)
- 物化性质
- 黄色晶体。熔点175-176℃,沸点约405℃。不溶于水,溶于乙醇、乙醚、苯和乙酸乙酯。在碘存在下可氯化生成1-氯-2-甲基蒽醌,硝化生成1-硝基-2-甲基蒽醌。
- 含量
- ≥99%
- 外观
- 黄色结晶
- 熔点
- 175-176℃
English description(英文原文,共 840 字符)
Product Name:2-Methylanthraquinone
English Name:2-Methylanthraquinone
CAS No.:84-54-8
Aliases:2-Methyl-9,10-anthracenedione, beta-Methylanthraquinone
Molecular Formula:C15H10O2
Physical Properties:Yellow crystals. Melting point 175-176°C, boiling point approximately 405°C. Insoluble in water, soluble in ethanol, ether, benzene and ethyl acetate. It can be chlorinated to 1-chloro-2-methylanthraquinone in the presence of iodine, or nitrated to 1-nitro-2-methylanthraquinone.
Uses:Mainly used as a dye intermediate for the synthesis of anthraquinone disperse dyes and vat dyes. Also used as a photosensitizer for photosensitive resins and as an organic synthesis intermediate.
Technical Specifications:
Purity: ≥99%
Appearance: yellow crystalline powder
Melting point: 175-176°C
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
English Name:2-Methylanthraquinone
CAS No.:84-54-8
Aliases:2-Methyl-9,10-anthracenedione, beta-Methylanthraquinone
Molecular Formula:C15H10O2
Physical Properties:Yellow crystals. Melting point 175-176°C, boiling point approximately 405°C. Insoluble in water, soluble in ethanol, ether, benzene and ethyl acetate. It can be chlorinated to 1-chloro-2-methylanthraquinone in the presence of iodine, or nitrated to 1-nitro-2-methylanthraquinone.
Uses:Mainly used as a dye intermediate for the synthesis of anthraquinone disperse dyes and vat dyes. Also used as a photosensitizer for photosensitive resins and as an organic synthesis intermediate.
Technical Specifications:
Purity: ≥99%
Appearance: yellow crystalline powder
Melting point: 175-176°C
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
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常见问题
- 2-甲基蒽醌的 CAS 号是多少?
- 2-甲基蒽醌的 CAS 号是 84-54-8。
- 2-甲基蒽醌的分子式和分子量是什么?
- 2-甲基蒽醌的分子式为 C15H10O2。
- 2-甲基蒽醌的英文名称是什么?
- 2-甲基蒽醌的英文名称为 2-Methylanthraquinone。
- 2-甲基蒽醌还有哪些别名?
- 2-甲基蒽醌又称 2-甲基-9,10-蒽二酮、β-甲基蒽醌。
- 2-甲基蒽醌有哪些供应商和生产厂家?
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