苯磺酸1.5水物 (CAS No.5928-72-3)
- 物化性质
- 无色至微黄色结晶,易吸湿,易溶于水和乙醇,微溶于苯,不溶于乙醚;呈强酸性。1.5水合物为苯磺酸的一种结晶形态。
- 技术参数
- 含量(以苯磺酸1.5水物计)≥99%
- 外观
- 白色至类白色结晶
- 溶解性
- 易溶于水、乙醇,微溶于苯
English description(英文原文,共 957 字符)
Product Name:Benzenesulfonic acid sesquihydrate
English Name:Benzenesulfonic acid sesquihydrate
CAS No.:5928-72-3
Aliases:Benzenesulfonic acid, Benzenesulfonic acid (1.5H2O)
Molecular Formula:C6H6O3S·1.5H2O
Physical Properties:Colorless to slightly yellow crystals, hygroscopic, freely soluble in water and ethanol, slightly soluble in benzene, insoluble in ether; strongly acidic. The sesquihydrate is a crystalline form of benzenesulfonic acid.
Uses:Used as an organic synthesis intermediate for the preparation of phenol, sodium benzenesulfonate, dyes and sulfonamide drugs; also used as an acidic catalyst and dehydrating agent in esterification, alkylation and other reactions.
Technical Specifications:
Assay (as benzenesulfonic acid sesquihydrate) ≥99%
Appearance: white to off-white crystals
Melting point (anhydrous): approx. 44°C
Solubility: freely soluble in water and ethanol, slightly soluble in benzene
Water content: approx. 14.6%
English Name:Benzenesulfonic acid sesquihydrate
CAS No.:5928-72-3
Aliases:Benzenesulfonic acid, Benzenesulfonic acid (1.5H2O)
Molecular Formula:C6H6O3S·1.5H2O
Physical Properties:Colorless to slightly yellow crystals, hygroscopic, freely soluble in water and ethanol, slightly soluble in benzene, insoluble in ether; strongly acidic. The sesquihydrate is a crystalline form of benzenesulfonic acid.
Uses:Used as an organic synthesis intermediate for the preparation of phenol, sodium benzenesulfonate, dyes and sulfonamide drugs; also used as an acidic catalyst and dehydrating agent in esterification, alkylation and other reactions.
Technical Specifications:
Assay (as benzenesulfonic acid sesquihydrate) ≥99%
Appearance: white to off-white crystals
Melting point (anhydrous): approx. 44°C
Solubility: freely soluble in water and ethanol, slightly soluble in benzene
Water content: approx. 14.6%
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常见问题
- 苯磺酸1.5水物的 CAS 号是多少?
- 苯磺酸1.5水物的 CAS 号是 5928-72-3。
- 苯磺酸1.5水物的分子式和分子量是什么?
- 苯磺酸1.5水物的分子式为 C6H6O3S·1.5H2O。
- 苯磺酸1.5水物的英文名称是什么?
- 苯磺酸1.5水物的英文名称为 Benzenesulfonic acid sesquihydrate。
- 苯磺酸1.5水物还有哪些别名?
- 苯磺酸1.5水物又称 苯磺酸、苯磺酸(1.5H2O)。
- 苯磺酸1.5水物有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条苯磺酸1.5水物供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 苯磺酸1.5水物的供应商主要分布在 上海市(1 条) 等地。
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- 平台上苯磺酸1.5水物的供应级别包括 工业级。
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- 苯磺酸1.5水物的报价单位主要有 千克。
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