1-频哪醇-2-(1,8)萘二胺联硼酸酯 (CAS No.1214264-88-6)
- 中文别名
- 1-频哪醇基-2-(1,8-萘二胺基)二硼烷；频哪醇(1,8-萘二胺)二硼酸酯；(1,8-萘二胺)频哪醇联硼酸酯
- 英文名称
- 1-Pinacolato-2-(1,8-naphthalenediamine)diboronate
- 分子式
- C16H20B2N2O2
- 分子量
- 293.96
- 所属类别
- 有机无机原料
- 物化性质
- 白色至类白色结晶粉末；密度约1.17 g/cm³（估算）；受热至约170℃分解；溶于二氯甲烷、四氢呋喃、甲苯、二甲亚砜等有机溶剂，不溶于水；对湿气敏感，需在干燥惰性气氛中保存。
- 技术参数
- 纯度≥97%（HPLC）
- 外观
- 白色至类白色结晶粉末
- 储存条件
- 密封、干燥、避光，氮气/氩气保护下冷藏保存
English description（英文原文，共 1299 字符）
Product Name:1-Pinacolato-2-(1,8-naphthalenediamine)diboronate
English Name:1-Pinacolato-2-(1,8-naphthalenediamine)diboronate
CAS No.:1214264-88-6
Aliases:Pinacol (1,8-naphthalenediamine) diboronate, 1-Pinacolyl-2-(1,8-naphthalenediamino)diborane, 1,8-Naphthalenediamine pinacol diboronate complex
Molecular Formula:C16H20B2N2O2
Physical Properties:White to off-white crystalline powder; density approx. 1.17 g/cm³ (estimated); decomposes on heating to approximately 170 °C; soluble in dichloromethane, tetrahydrofuran, toluene, dimethyl sulfoxide and other organic solvents, insoluble in water; moisture-sensitive, store in a dry inert atmosphere.
Uses:This product is a boron-containing organic synthesis intermediate, widely used in transition-metal-catalyzed reactions such as Suzuki-Miyaura coupling to introduce pinacol boronate moieties into aryl and heteroaryl substrates; it also serves as a precursor for C-H borylation reactions and as an important building block for boron-containing functional materials and pharmaceutical intermediates.
Technical Specifications:
Purity ≥97% (HPLC)
Molecular formula: C16H20B2N2O2
Molecular weight: 293.96
Appearance: white to off-white crystalline powder
Storage: keep sealed, dry and protected from light; refrigerate under nitrogen/argon
English Name:1-Pinacolato-2-(1,8-naphthalenediamine)diboronate
CAS No.:1214264-88-6
Aliases:Pinacol (1,8-naphthalenediamine) diboronate, 1-Pinacolyl-2-(1,8-naphthalenediamino)diborane, 1,8-Naphthalenediamine pinacol diboronate complex
Molecular Formula:C16H20B2N2O2
Physical Properties:White to off-white crystalline powder; density approx. 1.17 g/cm³ (estimated); decomposes on heating to approximately 170 °C; soluble in dichloromethane, tetrahydrofuran, toluene, dimethyl sulfoxide and other organic solvents, insoluble in water; moisture-sensitive, store in a dry inert atmosphere.
Uses:This product is a boron-containing organic synthesis intermediate, widely used in transition-metal-catalyzed reactions such as Suzuki-Miyaura coupling to introduce pinacol boronate moieties into aryl and heteroaryl substrates; it also serves as a precursor for C-H borylation reactions and as an important building block for boron-containing functional materials and pharmaceutical intermediates.
Technical Specifications:
Purity ≥97% (HPLC)
Molecular formula: C16H20B2N2O2
Molecular weight: 293.96
Appearance: white to off-white crystalline powder
Storage: keep sealed, dry and protected from light; refrigerate under nitrogen/argon
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常见问题
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯的 CAS 号是多少？
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯的 CAS 号是 1214264-88-6。
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯的分子式和分子量是什么？
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯的分子式为 C16H20B2N2O2，分子量约 293.96。
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯的英文名称是什么？
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯的英文名称为 1-Pinacolato-2-(1,8-naphthalenediamine)diboronate。
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯还有哪些别名？
- 1-频哪醇-2-(1,8)萘二胺联硼酸酯又称 1-频哪醇基-2-(1,8-萘二胺基)二硼烷、频哪醇(1,8-萘二胺)二硼酸酯、(1,8-萘二胺)频哪醇联硼酸酯。
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