2,4-二氯苯甲醛 (CAS No.874-42-0)
- 物化性质
- 白色至浅黄色结晶粉末，熔点70-75°C，沸点233°C，不溶于水，溶于乙醇、乙醚、苯等有机溶剂。遇光、热易变色，应密封避光储存。
- 技术参数
- 含量（GC）≥98%
- 熔点
- 70-75°C
- 沸点
- 233°C
- 外观
- 白色至浅黄色结晶粉末
English description（英文原文，共 982 字符）
Product Name:2,4-Dichlorobenzaldehyde
English Name:2,4-Dichlorobenzaldehyde
CAS No.:874-42-0
Aliases:o,p-Dichlorobenzaldehyde
Molecular Formula:C7H4Cl2O
Physical Properties:White to light yellow crystalline powder; melting point 70-75°C; boiling point 233°C; insoluble in water, soluble in ethanol, ether, benzene and other organic solvents. It tends to discolor on exposure to light and heat, so it should be sealed and stored away from light.
Uses:This product is an important organic synthesis intermediate, widely used in pharmaceuticals, pesticides, dyes and fine chemicals. It can be used to synthesize antifungal drugs, herbicides, plant growth regulators and derivatives such as 2,4-dichlorobenzyl alcohol and 2,4-dichlorobenzoic acid, and also serves as a carbonyl raw material in organic synthesis.
Technical Specifications:
Assay (GC): ≥98%
Melting point: 70-75°C
Boiling point: 233°C
Appearance: white to light yellow crystalline powder
Loss on drying: ≤0.5%
English Name:2,4-Dichlorobenzaldehyde
CAS No.:874-42-0
Aliases:o,p-Dichlorobenzaldehyde
Molecular Formula:C7H4Cl2O
Physical Properties:White to light yellow crystalline powder; melting point 70-75°C; boiling point 233°C; insoluble in water, soluble in ethanol, ether, benzene and other organic solvents. It tends to discolor on exposure to light and heat, so it should be sealed and stored away from light.
Uses:This product is an important organic synthesis intermediate, widely used in pharmaceuticals, pesticides, dyes and fine chemicals. It can be used to synthesize antifungal drugs, herbicides, plant growth regulators and derivatives such as 2,4-dichlorobenzyl alcohol and 2,4-dichlorobenzoic acid, and also serves as a carbonyl raw material in organic synthesis.
Technical Specifications:
Assay (GC): ≥98%
Melting point: 70-75°C
Boiling point: 233°C
Appearance: white to light yellow crystalline powder
Loss on drying: ≤0.5%
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 2,4-二氯苯甲醛的 CAS 号是多少？
- 2,4-二氯苯甲醛的 CAS 号是 874-42-0。
- 2,4-二氯苯甲醛的分子式和分子量是什么？
- 2,4-二氯苯甲醛的分子式为 C7H4Cl2O。
- 2,4-二氯苯甲醛的英文名称是什么？
- 2,4-二氯苯甲醛的英文名称为 2,4-Dichlorobenzaldehyde。
- 2,4-二氯苯甲醛还有哪些别名？
- 2,4-二氯苯甲醛又称 邻对二氯苯甲醛。
- 2,4-二氯苯甲醛有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2,4-二氯苯甲醛供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2,4-二氯苯甲醛的供应商主要分布在哪些地区？
- 2,4-二氯苯甲醛的供应商主要分布在 上海市（1 条） 等地。
- 2,4-二氯苯甲醛有哪些级别可选？
- 平台上2,4-二氯苯甲醛的供应级别包括 工业级。
- 2,4-二氯苯甲醛的报价单位是什么？
- 2,4-二氯苯甲醛的报价单位主要有 千克。
- 哪里可以查到2,4-二氯苯甲醛的价格？
- 掌上化工2,4-二氯苯甲醛产品页汇总了各供应商的最新报价与规格，地址：/chemicals/874-42-0/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布2,4-二氯苯甲醛采购需求
