Lowest price Combretastatin A4 disodium phosphate cas 117048-59-6

Quick Details Port: Main Chinese Port;shanghai Payment Terms: L/C,T/T,Western Union,MoneyGram Supply Ability: 5000 Kilogram/Kilograms per Month Other Names: Combretastatin A-4 Type: Auxiliaries and Other Medicinal Chemicals,Immune Function Agents,Urinary System Agents Grade Standard: Medicine Grade EINECS No.: / Purity: 99%min MF: C18H20O5 Appearance: Crystalline Powder CAS No.: 117048-59-6 Delivery Detail: Shipped in 2 days after payment Packaging Detail: Drum&plastic bags or Aluninium foiled bag&zip lock bags 1kg/one bag, or 5kg/one bag,innermost is seal bag, and the second layer is aluminum foil bag, final layer is the cardboard box, or net weight 25kgs/drum .According to your request. Introduction Product Name Combretastatin A4 CAS No. [117048-59-6] Molecular Formula C18H20O5 Molecular Weight 316.35 Mp 112-116°C Specifications: >99%(HPLC) Usage: medication intermediate Other Name: CA-4;CS-A4;Combretastatin A-4;(Z)-Combretastatin A4;(Z)-2-Methoxy-5-(3,4,5-trimethoxystyryl)phenol;(Z)-2-Methoxy-5-[2-(3,4,5-trimethoxyphenyl)ethenyl]-phenol;3,4,5-Trimethoxy-3hydroxy-4methoxy-(Z)-stilbene 1-(3,4,5-Trimethoxyphenyl)-2-(3′-hydroxy-4′-methoxyphenyl) ethane 3,4,5-trimethoxy-3′-hydroxy-4′-methoxystilbene 2-Methoxy-5-[(1Z)-2-(3,4,5-trimethoxyphenyl)ethenyl]phenol Specification Item Specification Result Appearance White crystalline powder Complies Related substance (HPLC) Total impurity ≤0.5% Max single impurity ≤0.1% 0.2% 0.06% Odor Characteristic Complies Assay 99% 99.8% Sieve analysis 100% pass 80 mesh Complies Loss on Drying Residue on Ignition ≤1.0% ≤1.0% 0.12% 0.09% Heavy Metal <10ppm Complies As <0.1ppm 0.05ppm Pb <0.1ppm 0.05ppm Cd <0.1ppm 0.05ppm Residual Solvents <100ppm Complies Residual Pesticide Negative Complies Microbiology     Total Plate Count <1000cfu/g Complies Yeast & Mold <100cfu/g […]