2-甲基-5-硝基苯磺酰胺 (CAS No.6269-91-6)
- 中文别名
- 5-硝基-2-甲基苯磺酰胺；2-甲基-5-硝基苯磺酸酰胺
- 英文名称
- 2-Methyl-5-nitrobenzenesulfonamide
- 分子式
- C7H8N2O4S
- 分子量
- 216.21
- 所属类别
- 有机无机原料
- 物化性质
- 淡黄色至黄绿色结晶粉末，熔点约170-175°C。微溶于水，溶于乙醇、二甲基亚砜、二甲基甲酰胺等有机溶剂。在空气中稳定，遇强酸强碱可能分解。
- 纯度
- 97%
- 外观
- 淡黄色至黄绿色结晶粉末
- 储存条件
- 密封、阴凉、干燥处避光保存
English description（英文原文，共 1210 字符）
Product Name:2-Methyl-5-nitrobenzenesulfonamide
English Name:2-Methyl-5-nitrobenzenesulfonamide
CAS No.:6269-91-6
Aliases:5-Nitro-2-methylbenzenesulfonamide, 2-Methyl-5-nitrobenzenesulfonic acid amide
Molecular Formula:C7H8N2O4S
Physical Properties:Pale yellow to yellowish-green crystalline powder; melting point approximately 170-175°C. Slightly soluble in water, soluble in organic solvents such as ethanol, dimethyl sulfoxide, and dimethylformamide. Stable in air, may decompose upon exposure to strong acids or bases.
Uses:This product serves as an organic synthesis intermediate, primarily used in the preparation of sulfonamide pharmaceuticals and pesticide intermediates. It can be used to synthesize biologically active compounds containing benzothiazole or benzimidazole structures, and also as a raw material for dyes and fine chemicals. In pharmaceutical synthesis, it is often used to introduce sulfonamide or nitrobenzene structural units.
Technical Specifications:
Purity: 97%
Molecular weight: 216.21
Packaging specifications: 100g/500g/1kg/2kg
Appearance: pale yellow to yellowish-green crystalline powder
Storage conditions: keep sealed, store in a cool, dry place away from light
English Name:2-Methyl-5-nitrobenzenesulfonamide
CAS No.:6269-91-6
Aliases:5-Nitro-2-methylbenzenesulfonamide, 2-Methyl-5-nitrobenzenesulfonic acid amide
Molecular Formula:C7H8N2O4S
Physical Properties:Pale yellow to yellowish-green crystalline powder; melting point approximately 170-175°C. Slightly soluble in water, soluble in organic solvents such as ethanol, dimethyl sulfoxide, and dimethylformamide. Stable in air, may decompose upon exposure to strong acids or bases.
Uses:This product serves as an organic synthesis intermediate, primarily used in the preparation of sulfonamide pharmaceuticals and pesticide intermediates. It can be used to synthesize biologically active compounds containing benzothiazole or benzimidazole structures, and also as a raw material for dyes and fine chemicals. In pharmaceutical synthesis, it is often used to introduce sulfonamide or nitrobenzene structural units.
Technical Specifications:
Purity: 97%
Molecular weight: 216.21
Packaging specifications: 100g/500g/1kg/2kg
Appearance: pale yellow to yellowish-green crystalline powder
Storage conditions: keep sealed, store in a cool, dry place away from light
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
共有 1 家生产厂家、批发商，
1 条供应报价
，覆盖 1 个省份
掌上化工科技有限公司
执照已核验
| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2-甲基-5-硝基苯磺酰胺 CAS 6269-91-6 | 97% | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2-甲基-5-硝基苯磺酰胺的 CAS 号是多少？
- 2-甲基-5-硝基苯磺酰胺的 CAS 号是 6269-91-6。
- 2-甲基-5-硝基苯磺酰胺的分子式和分子量是什么？
- 2-甲基-5-硝基苯磺酰胺的分子式为 C7H8N2O4S，分子量约 216.21。
- 2-甲基-5-硝基苯磺酰胺的英文名称是什么？
- 2-甲基-5-硝基苯磺酰胺的英文名称为 2-Methyl-5-nitrobenzenesulfonamide。
- 2-甲基-5-硝基苯磺酰胺还有哪些别名？
- 2-甲基-5-硝基苯磺酰胺又称 5-硝基-2-甲基苯磺酰胺、2-甲基-5-硝基苯磺酸酰胺。
- 2-甲基-5-硝基苯磺酰胺有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-甲基-5-硝基苯磺酰胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2-甲基-5-硝基苯磺酰胺的供应商主要分布在哪些地区？
- 2-甲基-5-硝基苯磺酰胺的供应商主要分布在 上海市（1 条） 等地。
- 2-甲基-5-硝基苯磺酰胺有哪些级别可选？
- 平台上2-甲基-5-硝基苯磺酰胺的供应级别包括 工业级。
- 2-甲基-5-硝基苯磺酰胺的报价单位是什么？
- 2-甲基-5-硝基苯磺酰胺的报价单位主要有 千克。
- 哪里可以查到2-甲基-5-硝基苯磺酰胺的价格？
- 掌上化工2-甲基-5-硝基苯磺酰胺产品页汇总了各供应商的最新报价与规格，地址：/chemicals/6269-91-6/。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。
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-甲基-5-硝基苯磺酰胺采购需求
