2-硝基苯并呋喃 (CAS No.33094-66-5)
- 物化性质
- 浅黄色至棕黄色结晶粉末，微有特殊气味。微溶于水，易溶于乙醇、乙醚、丙酮、氯仿等有机溶剂。相对密度约1.36，熔点约70-74℃，沸点约290℃（分解），闪点约115℃。
- 技术参数
- 含量≥95%（HPLC）
- 外观
- 浅黄色至棕黄色粉末
English description（英文原文，共 972 字符）
Product Name:2-Nitrobenzofuran
English Name:2-Nitrobenzofuran
CAS No.:33094-66-5
Aliases:2-Nitro-1-benzofuran, 2-Nitrobenzo[b]furan
Molecular Formula:C8H5NO3
Physical Properties:Light yellow to brownish-yellow crystalline powder with a faint characteristic odor. Slightly soluble in water; readily soluble in ethanol, diethyl ether, acetone, chloroform and other organic solvents. Relative density approximately 1.36, melting point approximately 70-74 °C, boiling point approximately 290 °C (decomposition), flash point approximately 115 °C.
Uses:Used as an organic synthesis intermediate, widely applied in the synthesis of pharmaceuticals, pesticides, dyes and fine chemicals. In scientific research, it can be employed as a ligand or precursor for functional materials in the construction of benzofuran derivatives.
Technical Specifications:
Purity ≥95% (HPLC)
Molecular weight: 163.13
Loss on drying: ≤0.5%
Appearance: light yellow to brownish-yellow powder
English Name:2-Nitrobenzofuran
CAS No.:33094-66-5
Aliases:2-Nitro-1-benzofuran, 2-Nitrobenzo[b]furan
Molecular Formula:C8H5NO3
Physical Properties:Light yellow to brownish-yellow crystalline powder with a faint characteristic odor. Slightly soluble in water; readily soluble in ethanol, diethyl ether, acetone, chloroform and other organic solvents. Relative density approximately 1.36, melting point approximately 70-74 °C, boiling point approximately 290 °C (decomposition), flash point approximately 115 °C.
Uses:Used as an organic synthesis intermediate, widely applied in the synthesis of pharmaceuticals, pesticides, dyes and fine chemicals. In scientific research, it can be employed as a ligand or precursor for functional materials in the construction of benzofuran derivatives.
Technical Specifications:
Purity ≥95% (HPLC)
Molecular weight: 163.13
Loss on drying: ≤0.5%
Appearance: light yellow to brownish-yellow powder
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常见问题
- 2-硝基苯并呋喃的 CAS 号是多少？
- 2-硝基苯并呋喃的 CAS 号是 33094-66-5。
- 2-硝基苯并呋喃的分子式和分子量是什么？
- 2-硝基苯并呋喃的分子式为 C8H5NO3，分子量约 163.13。
- 2-硝基苯并呋喃的英文名称是什么？
- 2-硝基苯并呋喃的英文名称为 2-Nitrobenzofuran。
- 2-硝基苯并呋喃还有哪些别名？
- 2-硝基苯并呋喃又称 2-硝基-1-苯并呋喃、2-硝基氧茚。
- 2-硝基苯并呋喃有哪些供应商和生产厂家？
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