46951

荧光素异硫氰酸酯异构体I

≥97.5% (HPLC)

• Synonym(s): FITC, 荧光素5-异硫氰酸酯
• Empirical Formula (Hill Notation): C₂₁H₁₁NO₅S
• CAS Number: 3326-32-7
• Molecular Weight: 389.38
• Beilstein: 1407295
• EC 号: 222-042-0
• MDL编号: MFCD00005063
• PubChem化学物质编号: 329757274

Properties

• 质量水平: 100
• 测定: ≥97.5% (HPLC)
• 形式: powder
• 杂质: ≤1.5% Isomer II
• mp: >360 °C (lit.)
• 溶解性: acetone: soluble 0.1 g/10 mL
• 荧光: λ_ex 492 nm; λ_em 518 nm (green); λ_ex 492 nm; λ_em 518 nm in 0.1 M phosphate pH 8.0
• 储存温度: 2-8°C
• SMILES string: Oc1ccc2c(Oc3cc(O)ccc3C24OC(=O)c5cc(ccc45)N=C=S)c1
• InChI: 1S/C21H11NO5S/c23-12-2-5-16-18(8-12)26-19-9-13(24)3-6-17(19)21(16)15-4-1-11(22-10-28)7-14(15)20(25)27-21/h1-9,23-24H
• InChI key: MHMNJMPURVTYEJ-UHFFFAOYSA-N

Description

应用

用于蛋白FITC标记的试剂；蛋白和肽的微测序（HPLC）

Safety Information

• 象形图: GHS08
• 警示用语：: Danger
• 危险声明: H317 - H334
• 预防措施声明: P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
• 危险分类: Resp. Sens. 1 - Skin Sens. 1
• 储存分类代码: 11 - Combustible Solids
• WGK: WGK 3
• 闪点(F): Not applicable
• 闪点(C): Not applicable
• 个人防护装备: dust mask type N95 (US), Eyeshields, Faceshields, Gloves