中文别名 OPSS-PEG(8)-NHS 英文别名 N-{27-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-27-oxo-3,6,9,12,15,18,21,24-octaoxaheptacos-1-yl}-3-(2-pyridinyldisulfanyl)propanamide CAS号 1252257-56-9 SMILES c1ccnc(c1)SSCCC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O Inchi InChI=1S/C31H49N3O13S2/c35-27(7-26-48-49-28-3-1-2-8-33-28)32-9-11-40-13-15-42-17-19-44-21-23-46-25-24-45-22-20-43-18-16-41-14-12-39-10-6-31(38)47-34-29(36)4-5-30(34)37/h1-3,8H,4-7,9-26H2,(H,32,35) InchiKey HKFFRXQWQMCBEO-UHFFFAOYSA-N 分子式 Formula C31H49N3O13S2 分子量 Molecular Weight 736 闪点 FP Not available 熔点 Melting point Not available 沸点 Boiling point Not available Polarizability极化度 72.4±0.5 10-24cm3 密度 Density 1.3±0.1 g/cm3 蒸汽压 Vapor Pressure Not available 溶解度Solubility 性状 储藏条件 Storage conditions storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)