5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷 (CAS No.107021-38-5)
- 中文别名
- X-α-Gal；X-α-D-半乳糖苷；5-溴-4-氯-3-吲哚基-α-D-吡喃半乳糖苷
- 英文名称
- 5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranoside
- 分子式
- C14H15BrClNO6
- 分子量
- 408.64 g/mol
- 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，微溶于水，易溶于DMF、DMSO等有机溶剂。对光敏感，需避光保存。
- 纯度
- ≥98%
- 储存条件
- -15°C避光保存
- 溶解性
- 溶于DMF（≥50 mg/mL）
- 外观
- 白色至类白色粉末
English description（英文原文，共 1053 字符）
Product Name:5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranoside
English Name:5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranoside
CAS No.:107021-38-5
Aliases:X-α-Gal, X-α-D-Galactoside, 5-Bromo-4-chloro-3-indolyl-α-D-galactopyranoside
Molecular Formula:C14H15BrClNO6
Physical Properties:White to off-white crystalline powder, slightly soluble in water, freely soluble in organic solvents such as DMF and DMSO. Light-sensitive, store protected from light.
Uses:Acts as a chromogenic substrate for α-galactosidase, producing a blue precipitate upon hydrolysis. Commonly used for direct detection of two-hybrid interactions on culture media, eliminating the need for β-galactosidase liquid and filter-lift assays. Also employed for species differentiation within Enterobacteriaceae and for distinguishing Bifidobacteria from Lactobacillus species.
Technical Specifications:
Molecular weight: 408.64 g/mol
Purity: ≥98%
Storage condition: Store at -15°C, protected from light
Solubility: Soluble in DMF (≥50 mg/mL)
Appearance: White to off-white powder
English Name:5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranoside
CAS No.:107021-38-5
Aliases:X-α-Gal, X-α-D-Galactoside, 5-Bromo-4-chloro-3-indolyl-α-D-galactopyranoside
Molecular Formula:C14H15BrClNO6
Physical Properties:White to off-white crystalline powder, slightly soluble in water, freely soluble in organic solvents such as DMF and DMSO. Light-sensitive, store protected from light.
Uses:Acts as a chromogenic substrate for α-galactosidase, producing a blue precipitate upon hydrolysis. Commonly used for direct detection of two-hybrid interactions on culture media, eliminating the need for β-galactosidase liquid and filter-lift assays. Also employed for species differentiation within Enterobacteriaceae and for distinguishing Bifidobacteria from Lactobacillus species.
Technical Specifications:
Molecular weight: 408.64 g/mol
Purity: ≥98%
Storage condition: Store at -15°C, protected from light
Solubility: Soluble in DMF (≥50 mg/mL)
Appearance: White to off-white powder
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常见问题
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的 CAS 号是多少？
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的 CAS 号是 107021-38-5。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的分子式和分子量是什么？
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的分子式为 C14H15BrClNO6，分子量约 408.64 g/mol。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的英文名称是什么？
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的英文名称为 5-Bromo-4-chloro-3-indoxyl-α-D-galactopyranoside。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷还有哪些别名？
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷又称 X-α-Gal、X-α-D-半乳糖苷、5-溴-4-氯-3-吲哚基-α-D-吡喃半乳糖苷。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的供应商主要分布在哪些地区？
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的供应商主要分布在 上海市（1 条） 等地。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷有哪些级别可选？
- 平台上5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的供应级别包括 工业级。
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的报价单位是什么？
- 5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的报价单位主要有 千克。
- 哪里可以查到5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷的价格？
- 掌上化工5-溴-4-氯-3-吲哚基-alpha-D-吡喃半乳糖苷产品页汇总了各供应商的最新报价与规格，地址：/chemicals/107021-38-5/。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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