1-[2-(Maleimido)ethyl]-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium triflate

• 产品号: 38548
• CAS号: 155863-05-1
• 分子式: C24H20F3N3O7S
• 分子量: 551.4917096
• 纯 度: ≥90% (HPCE)

产品别名

• 标题: 1-[2-(Maleimido)ethyl]-4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-5-oxazolyl]pyridinium triflate
• IUPAC标准名: 4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-1,3-oxazol-5-yl]-1-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]pyridin-1-ium trifluoromethanesulfonate
• IUPAC传统名: 4-[2-(3,4-dihydro-2H-1-benzopyran-6-yl)-1,3-oxazol-5-yl]-1-[2-(2,5-dioxopyrrol-1-yl)ethyl]pyridin-1-ium triflate

产品登记号

• CAS号: 155863-05-1
• PubChem SID: 24864029
• MDL号: MFCD08276999

产品性质

• Empirical Formula (Hill Notation): C24H20F3N3O7S
• 产品线: BioReagent
• 纯度: ≥90% (HPCE)
• 适用性: suitable for fluorescence
• 荧光: λex 389 nm; λem 528 nm in 0.1 M phosphate pH 7.0
• GHS警示词: Warning
• GHS危险声明: H315-H319-H335
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P261-P305 + P351 + P338
• 危险公开号: 36/37/38
• 安全公开号: 26
• 保存温度: 2-8°C
• 德国WGK号: 3

产品详细信息

详细说明 (English)

General description
New class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Major disadvantage: rel. low extinction coefficient (Ε slightly >20′000 in EtOH)1.

详细说明 (简体中文)

General description
New class of highly photostable, water soluble fluorescent labels with large Stoke′s shift, high QY in aqueous media and pH tolerance. Major disadvantage: rel. low extinction coefficient (Ε slightly >20′000 in EtOH)1.