2-氨基嘌呤 (CAS No.452-06-2)
- 物化性质
- 淡黄色至类白色结晶性粉末。熔点约280-282℃（分解）。微溶于水，溶于二甲基亚砜（DMSO）、N,N-二甲基甲酰胺（DMF）等有机溶剂，微溶于乙醇。具有紫外线吸收特性，最大吸收波长约303 nm，荧光发射波长约370 nm。
- 技术参数
- 含量（HPLC）≥98%
- 熔点
- 280-282℃（分解）
- 储存条件
- 2-8℃，避光密封保存
- 溶解性
- DMSO中20 mg/mL可溶
English description（英文原文，共 1081 字符）
Product Name:2-Aminopurine
English Name:2-Aminopurine
CAS No.:452-06-2
Aliases:Isoadenine, 2-AP, 1H-Purin-2-amine
Molecular Formula:C5H5N5
Physical Properties:Pale yellow to off-white crystalline powder. Melting point approximately 280-282°C (decomposes). Slightly soluble in water; soluble in dimethyl sulfoxide (DMSO) and N,N-dimethylformamide (DMF); slightly soluble in ethanol. Exhibits UV absorption with a maximum at approximately 303 nm and fluorescence emission at approximately 370 nm.
Uses:2-Aminopurine is an adenine analog widely used in molecular biology research as a fluorescent probe for studying the structure and dynamics of nucleic acids. It can be incorporated into DNA or RNA to investigate base pairing, base stacking, and conformational changes of nucleic acids. It also serves as a mutagen for studying DNA replication and repair mechanisms.
Technical Specifications:
Purity (HPLC) ≥ 98%
Melting point: 280-282°C (decomposes)
Molecular weight: 135.13
Storage: keep sealed and protected from light at 2-8°C
Solubility: soluble in DMSO at 20 mg/mL
English Name:2-Aminopurine
CAS No.:452-06-2
Aliases:Isoadenine, 2-AP, 1H-Purin-2-amine
Molecular Formula:C5H5N5
Physical Properties:Pale yellow to off-white crystalline powder. Melting point approximately 280-282°C (decomposes). Slightly soluble in water; soluble in dimethyl sulfoxide (DMSO) and N,N-dimethylformamide (DMF); slightly soluble in ethanol. Exhibits UV absorption with a maximum at approximately 303 nm and fluorescence emission at approximately 370 nm.
Uses:2-Aminopurine is an adenine analog widely used in molecular biology research as a fluorescent probe for studying the structure and dynamics of nucleic acids. It can be incorporated into DNA or RNA to investigate base pairing, base stacking, and conformational changes of nucleic acids. It also serves as a mutagen for studying DNA replication and repair mechanisms.
Technical Specifications:
Purity (HPLC) ≥ 98%
Melting point: 280-282°C (decomposes)
Molecular weight: 135.13
Storage: keep sealed and protected from light at 2-8°C
Solubility: soluble in DMSO at 20 mg/mL
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常见问题
- 2-氨基嘌呤的 CAS 号是多少？
- 2-氨基嘌呤的 CAS 号是 452-06-2。
- 2-氨基嘌呤的分子式和分子量是什么？
- 2-氨基嘌呤的分子式为 C5H5N5，分子量约 135.13。
- 2-氨基嘌呤的英文名称是什么？
- 2-氨基嘌呤的英文名称为 2-Aminopurine。
- 2-氨基嘌呤还有哪些别名？
- 2-氨基嘌呤又称 异腺嘌呤、2-AP、1H-嘌呤-2-胺。
- 2-氨基嘌呤有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-氨基嘌呤供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上2-氨基嘌呤的供应级别包括 工业级。
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- 掌上化工2-氨基嘌呤产品页汇总了各供应商的最新报价与规格，地址：/chemicals/452-06-2/。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。
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