2-氯-3-氨基-4-甲基吡啶 (CAS No.133627-45-9)
- 中文别名
- 3-氨基-2-氯-4-甲基吡啶；2-氯-4-甲基吡啶-3-胺
- 英文名称
- 2-Chloro-3-amino-4-methylpyridine
- 分子式
- C6H7ClN2
- 所属类别
- 胶粘剂助剂
- 物化性质
- 类白色至淡黄色结晶性粉末，微有特殊气味。推算密度约1.29 g/cm³，推算沸点约266.0°C，推算闪点约114.8°C。微溶于水，易溶于甲醇、乙醇、二氯甲烷、乙酸乙酯等有机溶剂。在常温下性质稳定，应避免与强氧化剂、强酸、强碱长时间接触。
- 外观
- 类白色至淡黄色结晶性粉末
- 熔点
- 80～85°C（推算值）
English description（英文原文，共 1480 字符）
Product Name:2-Chloro-3-amino-4-methylpyridine
English Name:2-Chloro-3-amino-4-methylpyridine
CAS No.:133627-45-9
Aliases:3-Amino-2-chloro-4-methylpyridine, 2-Chloro-4-methylpyridin-3-amine, 2-Chloro-4-methyl-3-pyridinamine
Molecular Formula:C6H7ClN2
Physical Properties:Off-white to light yellow crystalline powder with a slight characteristic odor. Predicted density: approx. 1.29 g/cm³; predicted boiling point: approx. 266.0°C; predicted flash point: approx. 114.8°C. Slightly soluble in water; freely soluble in methanol, ethanol, dichloromethane, ethyl acetate and other organic solvents. Stable at room temperature; avoid prolonged contact with strong oxidizers, strong acids and strong bases.
Uses:This product is an important organic synthesis intermediate, mainly used in the pharmaceutical industry to synthesize pyridine-containing drug active molecules such as proton pump inhibitors and anti-infective agents; it is also used as an intermediate for agrochemicals and fine chemicals. The amino group and the chloro substituent in the molecule exhibit good reactivity and can participate in various transformations including coupling, acylation and substitution reactions, making it widely applicable in drug discovery and organic synthesis.
Technical Specifications:
Molecular formula: C6H7ClN2; molecular weight: 142.59
Appearance: off-white to light yellow crystalline powder
Assay (HPLC): ≥98.0%
Loss on drying: ≤0.5%
Melting point: 80–85°C (predicted)
English Name:2-Chloro-3-amino-4-methylpyridine
CAS No.:133627-45-9
Aliases:3-Amino-2-chloro-4-methylpyridine, 2-Chloro-4-methylpyridin-3-amine, 2-Chloro-4-methyl-3-pyridinamine
Molecular Formula:C6H7ClN2
Physical Properties:Off-white to light yellow crystalline powder with a slight characteristic odor. Predicted density: approx. 1.29 g/cm³; predicted boiling point: approx. 266.0°C; predicted flash point: approx. 114.8°C. Slightly soluble in water; freely soluble in methanol, ethanol, dichloromethane, ethyl acetate and other organic solvents. Stable at room temperature; avoid prolonged contact with strong oxidizers, strong acids and strong bases.
Uses:This product is an important organic synthesis intermediate, mainly used in the pharmaceutical industry to synthesize pyridine-containing drug active molecules such as proton pump inhibitors and anti-infective agents; it is also used as an intermediate for agrochemicals and fine chemicals. The amino group and the chloro substituent in the molecule exhibit good reactivity and can participate in various transformations including coupling, acylation and substitution reactions, making it widely applicable in drug discovery and organic synthesis.
Technical Specifications:
Molecular formula: C6H7ClN2; molecular weight: 142.59
Appearance: off-white to light yellow crystalline powder
Assay (HPLC): ≥98.0%
Loss on drying: ≤0.5%
Melting point: 80–85°C (predicted)
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-氯-3-氨基-4-甲基吡啶 CAS 133627-45-9 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2-氯-3-氨基-4-甲基吡啶的 CAS 号是多少？
- 2-氯-3-氨基-4-甲基吡啶的 CAS 号是 133627-45-9。
- 2-氯-3-氨基-4-甲基吡啶的分子式和分子量是什么？
- 2-氯-3-氨基-4-甲基吡啶的分子式为 C6H7ClN2。
- 2-氯-3-氨基-4-甲基吡啶的英文名称是什么？
- 2-氯-3-氨基-4-甲基吡啶的英文名称为 2-Chloro-3-amino-4-methylpyridine。
- 2-氯-3-氨基-4-甲基吡啶还有哪些别名？
- 2-氯-3-氨基-4-甲基吡啶又称 3-氨基-2-氯-4-甲基吡啶、2-氯-4-甲基吡啶-3-胺。
- 2-氯-3-氨基-4-甲基吡啶有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-氯-3-氨基-4-甲基吡啶供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2-氯-3-氨基-4-甲基吡啶的供应商主要分布在哪些地区？
- 2-氯-3-氨基-4-甲基吡啶的供应商主要分布在 上海市（1 条） 等地。
- 2-氯-3-氨基-4-甲基吡啶有哪些级别可选？
- 平台上2-氯-3-氨基-4-甲基吡啶的供应级别包括 工业级。
- 2-氯-3-氨基-4-甲基吡啶的报价单位是什么？
- 2-氯-3-氨基-4-甲基吡啶的报价单位主要有 千克。
- 哪里可以查到2-氯-3-氨基-4-甲基吡啶的价格？
- 掌上化工2-氯-3-氨基-4-甲基吡啶产品页汇总了各供应商的最新报价与规格，地址：/chemicals/133627-45-9/。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-氯-3-氨基-4-甲基吡啶采购需求
