Atto 520 NHS ester

• 产品号: 77810
• 分子式: C26H30ClN3O9
• 分子量: 563.9841
• 纯 度: ≥80.0% (coupling to amines)

产品别名

• 标题: Atto 520 NHS ester
• IUPAC标准名: 9-{3-[(2,5-dioxopyrrolidin-1-yl)oxy]-3-oxopropyl}-N-ethyl-6-(ethylamino)-2,7-dimethyl-3H-xanthen-3-iminium perchlorate
• IUPAC传统名: 9-{3-[(2,5-dioxopyrrolidin-1-yl)oxy]-3-oxopropyl}-N-ethyl-6-(ethylamino)-2,7-dimethylxanthen-3-iminium perchlorate

产品登记号

• PubChem SID: 24887233
• MDL号: MFCD03456129

产品性质

• Empirical Formula (Hill Notation): C26H30ClN3O9
• 产品线: BioReagent
• 纯度: ≥80.0% (coupling to amines)
• 适用性: suitable for fluorescence
• 荧光: λex 520 nm; λem 540 nm in 0.1 M phosphate pH 7.0
• 个人保护装置: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• 保存温度: -20°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Application
Molar absorption 110,000 1/M cm, abs: 521 nm, em: 548 nm, QY=0.9, Tfl 3.8 ns
abs.: λmax 515 nm; em.: λmax 526 nm

详细说明 (简体中文)

Application
Molar absorption 110,000 1/M cm, abs: 521 nm, em: 548 nm, QY=0.9, Tfl 3.8 ns
abs.: λmax 515 nm; em.: λmax 526 nm