2-氯-4,6-二硝基苯胺 (CAS No.3531-19-9)
- 物化性质
- 黄色至橙色结晶粉末,分子量217.57,熔点150-152℃(优等品≥148.5℃),微溶于水,溶于丙酮、苯和乙醇。对热和火花敏感,受热易发生爆炸性分解,燃烧分解释放氯化氢、氮氧化物等有毒气体。
- 熔点
- ≥148.5℃
- 外观
- 黄色结晶粉末
English description(英文原文,共 908 字符)
Product Name:2-Chloro-4,6-dinitroaniline
English Name:2-Chloro-4,6-dinitroaniline
CAS No.:3531-19-9
Aliases:6-Chloro-2,4-dinitroaniline, 2,4-Dinitro-6-chloroaniline
Molecular Formula:C6H4ClN3O4
Physical Properties:Yellow to orange crystalline powder. Molecular weight: 217.57. Melting point: 150-152 ℃ (premium grade ≥148.5 ℃). Slightly soluble in water; soluble in acetone, benzene and ethanol. Sensitive to heat and sparks; may decompose explosively on heating, releasing toxic hydrogen chloride and nitrogen oxides.
Uses:Mainly used as an intermediate in the synthesis of azo disperse dyes such as Disperse Yellow and Disperse Orange series. It is also used as a fine chemical intermediate for manufacturing other nitroaromatic amine compounds and organic pigments.
Technical Specifications:
Assay (HPLC): ≥99%
Melting point: ≥148.5 ℃
Appearance: yellow crystalline powder
Loss on drying: ≤0.5%
English Name:2-Chloro-4,6-dinitroaniline
CAS No.:3531-19-9
Aliases:6-Chloro-2,4-dinitroaniline, 2,4-Dinitro-6-chloroaniline
Molecular Formula:C6H4ClN3O4
Physical Properties:Yellow to orange crystalline powder. Molecular weight: 217.57. Melting point: 150-152 ℃ (premium grade ≥148.5 ℃). Slightly soluble in water; soluble in acetone, benzene and ethanol. Sensitive to heat and sparks; may decompose explosively on heating, releasing toxic hydrogen chloride and nitrogen oxides.
Uses:Mainly used as an intermediate in the synthesis of azo disperse dyes such as Disperse Yellow and Disperse Orange series. It is also used as a fine chemical intermediate for manufacturing other nitroaromatic amine compounds and organic pigments.
Technical Specifications:
Assay (HPLC): ≥99%
Melting point: ≥148.5 ℃
Appearance: yellow crystalline powder
Loss on drying: ≤0.5%
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常见问题
- 2-氯-4,6-二硝基苯胺的 CAS 号是多少?
- 2-氯-4,6-二硝基苯胺的 CAS 号是 3531-19-9。
- 2-氯-4,6-二硝基苯胺的分子式和分子量是什么?
- 2-氯-4,6-二硝基苯胺的分子式为 C6H4ClN3O4。
- 2-氯-4,6-二硝基苯胺的英文名称是什么?
- 2-氯-4,6-二硝基苯胺的英文名称为 2-Chloro-4,6-dinitroaniline。
- 2-氯-4,6-二硝基苯胺还有哪些别名?
- 2-氯-4,6-二硝基苯胺又称 6-氯-2,4-二硝基苯胺、2,4-二硝基-6-氯苯胺。
- 2-氯-4,6-二硝基苯胺有哪些供应商和生产厂家?
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