溴化氢醋酸溶液 (CAS No.37348-16-6)
- 物化性质
- 本品为溴化氢的乙酸溶液，外观为无色至微黄色或橙红色透明液体，具有刺激性气味。密度约1.40 g/mL（20°C），沸点约110°C（乙酸基体），闪点65°C。溶于水、乙醇和乙醚，与水混溶时放热。商品一般为33%溴化氢乙酸溶液，强酸性，具有腐蚀性和催泪性。
- 外观
- 无色至微黄色透明液体
English description（英文原文，共 1358 字符）
Product Name:Hydrogen bromide acetic acid solution
English Name:Hydrogen bromide acetic acid solution
CAS No.:37348-16-6
Aliases:Hydrobromic acid acetic acid, 33% Hydrogen bromide acetic acid solution, Hydrogen bromide in acetic acid
Molecular Formula:BrH
Physical Properties:This product is a solution of hydrogen bromide in acetic acid, appearing as a colorless to light yellow or orange-red clear liquid with a pungent odor. Density is approximately 1.40 g/mL at 20°C, boiling point is approximately 110°C (acetic acid matrix), flash point is 65°C. It is soluble in water, ethanol, and ether, releasing heat when mixed with water. The commercial product is typically a 33% hydrogen bromide acetic acid solution, strongly acidic, corrosive, and lachrymatory.
Uses:Primarily used as a brominating reagent and acidic catalyst in organic synthesis, suitable for the preparation of alkyl bromides, acyl bromides, and brominated carboxylic acids. It is also employed in electrophilic addition reactions of alkenes and alkynes as well as ring-opening bromination of epoxides. Widely applied in the synthesis of pharmaceutical, agrochemical, and fine chemical intermediates.
Technical Specifications:
Assay (HBr): ≥ 33%
Appearance: colorless to light yellow clear liquid
Water content: ≤ 0.05%
Density (20°C): approximately 1.40 g/mL
pH value: 6.0~8.0
English Name:Hydrogen bromide acetic acid solution
CAS No.:37348-16-6
Aliases:Hydrobromic acid acetic acid, 33% Hydrogen bromide acetic acid solution, Hydrogen bromide in acetic acid
Molecular Formula:BrH
Physical Properties:This product is a solution of hydrogen bromide in acetic acid, appearing as a colorless to light yellow or orange-red clear liquid with a pungent odor. Density is approximately 1.40 g/mL at 20°C, boiling point is approximately 110°C (acetic acid matrix), flash point is 65°C. It is soluble in water, ethanol, and ether, releasing heat when mixed with water. The commercial product is typically a 33% hydrogen bromide acetic acid solution, strongly acidic, corrosive, and lachrymatory.
Uses:Primarily used as a brominating reagent and acidic catalyst in organic synthesis, suitable for the preparation of alkyl bromides, acyl bromides, and brominated carboxylic acids. It is also employed in electrophilic addition reactions of alkenes and alkynes as well as ring-opening bromination of epoxides. Widely applied in the synthesis of pharmaceutical, agrochemical, and fine chemical intermediates.
Technical Specifications:
Assay (HBr): ≥ 33%
Appearance: colorless to light yellow clear liquid
Water content: ≤ 0.05%
Density (20°C): approximately 1.40 g/mL
pH value: 6.0~8.0
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常见问题
- 溴化氢醋酸溶液的 CAS 号是多少？
- 溴化氢醋酸溶液的 CAS 号是 37348-16-6。
- 溴化氢醋酸溶液的分子式和分子量是什么？
- 溴化氢醋酸溶液的分子式为 BrH。
- 溴化氢醋酸溶液的英文名称是什么？
- 溴化氢醋酸溶液的英文名称为 Hydrogen bromide acetic acid solution。
- 溴化氢醋酸溶液还有哪些别名？
- 溴化氢醋酸溶液又称 氢溴酸乙酸、33%溴化氢醋酸溶液、溴化氢乙酸溶液。
- 溴化氢醋酸溶液有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条溴化氢醋酸溶液供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上溴化氢醋酸溶液的供应级别包括 工业级。
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- 溴化氢醋酸溶液的报价单位主要有 千克。
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- 掌上化工溴化氢醋酸溶液产品页汇总了各供应商的最新报价与规格，地址：/chemicals/37348-16-6/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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