3,4-二氯苯肼盐酸盐 (CAS No.None)
- 物化性质
- 白色至淡黄色结晶粉末,熔点约218℃(分解),易溶于水、乙醇和N,N-二甲基甲酰胺,微溶于乙醚,在空气中较稳定。
- 含量
- ≥98%(HPLC)
- 熔点
- 215~221℃(分解)
- 溶解性
- 溶于水(10%溶液澄清)
English description(英文原文,共 902 字符)
Product Name:3,4-Dichlorophenylhydrazine hydrochloride
English Name:3,4-Dichlorophenylhydrazine hydrochloride
CAS No.:197237-95-9
Aliases:3,4-Dichlorophenylhydrazine HCl, 1-(3,4-Dichlorophenyl)hydrazine hydrochloride
Molecular Formula:C6H6Cl2N2·HCl
Physical Properties:White to light yellow crystalline powder, melting point about 218 °C (dec.), readily soluble in water, ethanol and N,N-dimethylformamide, slightly soluble in diethyl ether, relatively stable in air.
Uses:Mainly used as an organic synthesis intermediate for the preparation of heterocyclic compounds containing 3,4-dichlorophenyl group and pharmaceutical/agrochemical active ingredients, as well as in the synthesis of dyes and fine chemicals.
Technical Specifications:
Content: ≥98% (HPLC)
Melting point: 215–221 °C (dec.)
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Solubility: soluble in water (10% solution clear)
English Name:3,4-Dichlorophenylhydrazine hydrochloride
CAS No.:197237-95-9
Aliases:3,4-Dichlorophenylhydrazine HCl, 1-(3,4-Dichlorophenyl)hydrazine hydrochloride
Molecular Formula:C6H6Cl2N2·HCl
Physical Properties:White to light yellow crystalline powder, melting point about 218 °C (dec.), readily soluble in water, ethanol and N,N-dimethylformamide, slightly soluble in diethyl ether, relatively stable in air.
Uses:Mainly used as an organic synthesis intermediate for the preparation of heterocyclic compounds containing 3,4-dichlorophenyl group and pharmaceutical/agrochemical active ingredients, as well as in the synthesis of dyes and fine chemicals.
Technical Specifications:
Content: ≥98% (HPLC)
Melting point: 215–221 °C (dec.)
Loss on drying: ≤0.5%
Residue on ignition: ≤0.1%
Solubility: soluble in water (10% solution clear)
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常见问题
- 3,4-二氯苯肼盐酸盐的 CAS 号是多少?
- 3,4-二氯苯肼盐酸盐的 CAS 号是 None。
- 3,4-二氯苯肼盐酸盐的分子式和分子量是什么?
- 3,4-二氯苯肼盐酸盐的分子式为 C6H6Cl2N2·HCl。
- 3,4-二氯苯肼盐酸盐的英文名称是什么?
- 3,4-二氯苯肼盐酸盐的英文名称为 3,4-Dichlorophenylhydrazine hydrochloride。
- 3,4-二氯苯肼盐酸盐还有哪些别名?
- 3,4-二氯苯肼盐酸盐又称 3,4-二氯苯基肼盐酸盐、1-(3,4-二氯苯基)肼盐酸盐。
- 3,4-二氯苯肼盐酸盐有哪些供应商和生产厂家?
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