(3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯 (CAS No.308242-23-1)
- 中文别名
- 7-溴-5-(2-吡啶基)-2,3-二氢-2-氧代-1H-1,4-苯并二氮卓-3-丙酸甲酯；(3S)-7-溴-2-氧代-5-(吡啶-2-基)-2,3-二氢-1H-苯并[e][1,4]二氮卓-3-丙酸甲酯
- 英文名称
- Methyl (S)-3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate
- 分子式
- C18H16BrN3O3
- 分子量
- 402.24
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色结晶性粉末；熔点约178-182℃（分解）；比旋光度[α]D20约-45°（c=1，甲醇）；密度约1.42 g/cm³（预测值）；沸点约608.3℃（预测值）；闪点约322.9℃（预测值）；不溶于水，易溶于甲醇、乙醇、二氯甲烷、三氯甲烷等有机溶剂。
- 纯度
- ≥98% (HPLC)
- 储存条件
- 密封、干燥、避光，2-8℃保存
English description（英文原文，共 1478 字符）
Product Name:Methyl (S)-3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate
English Name:Methyl (S)-3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate
CAS No.:308242-23-1
Aliases:Methyl 7-bromo-5-(pyridin-2-yl)-2,3-dihydro-2-oxo-1H-1,4-benzodiazepine-3-propanoate, (3S)-7-Bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepine-3-propionic acid methyl ester
Molecular Formula:C18H16BrN3O3
Physical Properties:White to off-white crystalline powder; melting point approximately 178-182°C (decomposes); specific rotation [α]D20 about -45° (c=1, methanol); density approximately 1.42 g/cm³ (predicted); boiling point approximately 608.3°C (predicted); flash point approximately 322.9°C (predicted); insoluble in water, freely soluble in methanol, ethanol, dichloromethane, chloroform and other organic solvents.
Uses:This product is a key intermediate for benzodiazepine compounds, mainly used in the synthesis of novel GABAA receptor modulators and anxiolytic/sedative drugs. In medicinal chemistry research, it serves as an important starting material for constructing the 7-bromo-5-aryl-2-oxo-benzodiazepine scaffold, and is also used in activity screening and structure optimization.
Technical Specifications:
Molecular weight: 402.24
Purity: ≥98% (HPLC)
Storage conditions: keep sealed, dry, protected from light, store at 2-8°C
Packaging: 1g, 5g, 25g or custom packaging upon request
English Name:Methyl (S)-3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate
CAS No.:308242-23-1
Aliases:Methyl 7-bromo-5-(pyridin-2-yl)-2,3-dihydro-2-oxo-1H-1,4-benzodiazepine-3-propanoate, (3S)-7-Bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepine-3-propionic acid methyl ester
Molecular Formula:C18H16BrN3O3
Physical Properties:White to off-white crystalline powder; melting point approximately 178-182°C (decomposes); specific rotation [α]D20 about -45° (c=1, methanol); density approximately 1.42 g/cm³ (predicted); boiling point approximately 608.3°C (predicted); flash point approximately 322.9°C (predicted); insoluble in water, freely soluble in methanol, ethanol, dichloromethane, chloroform and other organic solvents.
Uses:This product is a key intermediate for benzodiazepine compounds, mainly used in the synthesis of novel GABAA receptor modulators and anxiolytic/sedative drugs. In medicinal chemistry research, it serves as an important starting material for constructing the 7-bromo-5-aryl-2-oxo-benzodiazepine scaffold, and is also used in activity screening and structure optimization.
Technical Specifications:
Molecular weight: 402.24
Purity: ≥98% (HPLC)
Storage conditions: keep sealed, dry, protected from light, store at 2-8°C
Packaging: 1g, 5g, 25g or custom packaging upon request
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常见问题
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的 CAS 号是多少？
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的 CAS 号是 308242-23-1。
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的分子式和分子量是什么？
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的分子式为 C18H16BrN3O3，分子量约 402.24。
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的英文名称是什么？
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的英文名称为 Methyl (S)-3-(7-bromo-2-oxo-5-(pyridin-2-yl)-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)propanoate。
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯还有哪些别名？
- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯又称 7-溴-5-(2-吡啶基)-2,3-二氢-2-氧代-1H-1,4-苯并二氮卓-3-丙酸甲酯、(3S)-7-溴-2-氧代-5-(吡啶-2-基)-2,3-二氢-1H-苯并[e][1,4]二氮卓-3-丙酸甲酯。
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- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯有哪些级别可选？
- 平台上(3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的供应级别包括 工业级。
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- (3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯的报价单位主要有 千克。
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- 掌上化工(3S)-7-溴-2,3-二氢-2-氧代-5-(2-吡啶基)-1H-1,4-苯并二氮卓-3-丙酸甲酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/308242-23-1/。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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