Fluorescent red 751 reactive

• 产品号: 51821
• 分子式: C46H54N3NaO11S2
• 分子量: 912.05423
• 纯 度: ≥90% (coupling to amines)

产品别名

• 标题: Fluorescent red 751 reactive
• IUPAC标准名: sodium 2-tert-butyl-4-[5-(3-{4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl}-3-methyl-5-sulfonato-1-(3-sulfonatopropyl)-2,3-dihydro-1H-indol-2-ylidene)penta-1,3-dien-1-yl]-9-ethyl-6,8,8-trimethyl-8H,9H-1λ^4,9-chromeno[7,6-b]pyridin-1-ylium
• IUPAC传统名: sodium 2-tert-butyl-4-[5-(3-{4-[(2,5-dioxopyrrolidin-1-yl)oxy]-4-oxobutyl}-3-methyl-5-sulfonato-1-(3-sulfonatopropyl)indol-2-ylidene)penta-1,3-dien-1-yl]-9-ethyl-6,8,8-trimethyl-1λ^4,9-chromeno[7,6-b]pyridin-1-ylium

产品登记号

• PubChem SID: 24874006
• MDL号: MFCD06202022

产品性质

• Empirical Formula (Hill Notation): C46H54N3NaO11S2
• 纯度: ≥90% (coupling to amines)
• 适用性: suitable for fluorescence
• 荧光: λex 660; λem 765 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)

General description
Fluorescent red 751 reactive is a new fluorescent label for the near infrared area. Extremely long wavelength fluorescence is especially well suited for applications where sample autofluorescence might be critical or penetration of tissue or other matrix is required. Fluorescent red 751 reactive shows strong fluorescence (molar absorption 220 000 M-1cm-1)

详细说明 (简体中文)

General description
Fluorescent red 751 reactive is a new fluorescent label for the near infrared area. Extremely long wavelength fluorescence is especially well suited for applications where sample autofluorescence might be critical or penetration of tissue or other matrix is required. Fluorescent red 751 reactive shows strong fluorescence (molar absorption 220 000 M-1cm-1)