Monobromo(trimethylammonio)bimane bromide

• 产品号: 71028
• CAS号: 71418-45-6
• 分子式: C13H19Br2N3O2
• 分子量: 409.11686
• 纯 度: ≥90.0% (HPLC)

产品别名

• 标题: Monobromo(trimethylammonio)bimane bromide
• IUPAC标准名: {[7-(bromomethyl)-2,6-dimethyl-3,5-dioxo-3H,5H-[1,2]diazolo[1,2-a]pyrazol-1-yl]methyl}trimethylazanium bromide
• IUPAC传统名: {[7-(bromomethyl)-2,6-dimethyl-3,5-dioxo-[1,2]diazolo[1,2-a]pyrazol-1-yl]methyl}trimethylazanium bromide
• 别名: 5-(Bromomethyl)-N,N,N,2,6-pentamethyl-1,7-dioxo-1H,7H-pyrazolo[1,2-a]pyrazole-3-methanaminium bromide; qBBr; Thiolye MQ; (Trimethylammonio)monobromobimane; Brombimane q

产品登记号

• Beilstein号: 4630658
• MDL号: MFCD00036953
• PubChem SID: 24886141
• CAS号: 71418-45-6

产品性质

• Empirical Formula (Hill Notation): C13H19Br2N3O2
• 纯度: ≥90.0% (HPLC)
• 适用性: suitable for fluorescence
• 荧光: λex 380 nm; λem 475 nm in 0.1 M phosphate pH 7.5
• 溶解度: DMSO: soluble5 mg/mL
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Biochem/physiol Actions
Monobromobimanes are essentially nonfluorescent until conjugated and readily react with low molecular weight thiols. Unlike common monobromobimanes, this carries a positive charge, thus permitting separation of conjugates by electrophoresis or cation-exchange chromatography
Other Notes
Reagent for labeling thiols in biol. materials1,2

详细说明 (简体中文)

Biochem/physiol Actions
Monobromobimanes are essentially nonfluorescent until conjugated and readily react with low molecular weight thiols. Unlike common monobromobimanes, this carries a positive charge, thus permitting separation of conjugates by electrophoresis or cation-exchange chromatography
Other Notes
Reagent for labeling thiols in biol. materials1,2