苯并噻吩砜（825-44-5） (CAS No.825-44-5)
- 中文别名
- 1,1-二氧代苯并[b]噻吩；苯并[b]噻吩-1,1-二氧化物；噻萘-1,1-二氧化物
- 英文名称
- Benzo[b]thiophene 1,1-dioxide
- 分子式
- C8H6O2S
- 分子量
- 166.20
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至浅黄色结晶粉末；熔点约140-142°C；可溶于乙醇、丙酮、氯仿等有机溶剂，微溶于水；在碱性和高温条件下可发生环加成反应。
- 技术参数
- 纯度（含量）≥98%
- 熔点
- 140-142°C
- 外观
- 白色至浅黄色结晶粉末
English description（英文原文，共 1087 字符）
Product Name:Benzo[b]thiophene 1,1-dioxide
English Name:Benzo[b]thiophene 1,1-dioxide
CAS No.:825-44-5
Aliases:1,1-Dioxobenzo[b]thiophene, Benzothiophene sulfone, Benzo[b]thiophene S,S-dioxide
Molecular Formula:C8H6O2S
Physical Properties:White to pale yellow crystalline powder; melting point approximately 140-142°C; soluble in ethanol, acetone, chloroform and other organic solvents, slightly soluble in water; capable of undergoing cycloaddition reactions under basic and high-temperature conditions.
Uses:Used as a diene or heterocyclic reaction intermediate in organic synthesis, participating in Diels-Alder and other cycloaddition reactions to construct sulfur-containing polycyclic skeletons; applied in pharmaceutical synthesis to prepare biologically active benzothiophene derivatives; also serves as an important raw material for functional materials.
Technical Specifications:
Assay (purity) ≥98%
Melting point: 140-142°C
Molecular weight: 166.20
Appearance: white to pale yellow crystalline powder
Storage: keep sealed, protected from light, in a cool dry place
English Name:Benzo[b]thiophene 1,1-dioxide
CAS No.:825-44-5
Aliases:1,1-Dioxobenzo[b]thiophene, Benzothiophene sulfone, Benzo[b]thiophene S,S-dioxide
Molecular Formula:C8H6O2S
Physical Properties:White to pale yellow crystalline powder; melting point approximately 140-142°C; soluble in ethanol, acetone, chloroform and other organic solvents, slightly soluble in water; capable of undergoing cycloaddition reactions under basic and high-temperature conditions.
Uses:Used as a diene or heterocyclic reaction intermediate in organic synthesis, participating in Diels-Alder and other cycloaddition reactions to construct sulfur-containing polycyclic skeletons; applied in pharmaceutical synthesis to prepare biologically active benzothiophene derivatives; also serves as an important raw material for functional materials.
Technical Specifications:
Assay (purity) ≥98%
Melting point: 140-142°C
Molecular weight: 166.20
Appearance: white to pale yellow crystalline powder
Storage: keep sealed, protected from light, in a cool dry place
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常见问题
- 苯并噻吩砜（825-44-5）的 CAS 号是多少？
- 苯并噻吩砜（825-44-5）的 CAS 号是 825-44-5。
- 苯并噻吩砜（825-44-5）的分子式和分子量是什么？
- 苯并噻吩砜（825-44-5）的分子式为 C8H6O2S，分子量约 166.20。
- 苯并噻吩砜（825-44-5）的英文名称是什么？
- 苯并噻吩砜（825-44-5）的英文名称为 Benzo[b]thiophene 1,1-dioxide。
- 苯并噻吩砜（825-44-5）还有哪些别名？
- 苯并噻吩砜（825-44-5）又称 1,1-二氧代苯并[b]噻吩、苯并[b]噻吩-1,1-二氧化物、噻萘-1,1-二氧化物。
- 苯并噻吩砜（825-44-5）有哪些供应商和生产厂家？
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