Methoxypoly (Ethylene Glycol) Ditetradecylacetamide
Цена: 48000 руб.
Минимальный заказ: 1 шт.
Product Name: Methoxypoly (ethylene glycol) ditetradecylacetamide
Synonyms: Lipid ALC-0159; Methoxypoly (ethylene glycol) ditetradecylacetamide-2K; 2-(2-methoxyethoxy)-N, N-ditetradecylacetamide, ammonia salt; 2-[(polyethylene glycol)-2000]-N, N ditetradecylacetamide (ALC- 0159); Poly (oxy-1,2-ethanediyl), α-[2-(ditetradecylamino)-2-oxoethyl]-ω-methoxy-
Abbreviation: mPEG-DTA-2K
Molecular Mass: 2K, 5K, 10K, 20K, 40K
Methoxypoly (ethylene glycol) ditetradecylacetamide is a pegylated lipid, also known as ALC-0159, which has a unique chemical structure and biological activity. Its structure includes a hydrophilic part and a hydrophobic part, and this dual nature enables it to play a special role in the body.
The introduction of methoxy polyethylene glycol not only increases its solubility in water, but also gives it higher biocompatibility and stability.
The presence of ditetradecyl acetamide gives it good lipophilicity, allowing it to better interact with cell membranes.
Бренд: Handom Chemicals
Страна: China
Вес: 0.001 кг
Appearance: White powder-like solid
Identification (IR): Complies with the reference substance structure
Identification (H-NMR): Complies with the reference substance structure
Assay: 90.0% ~ 110.0%
Purity: Not less than 95.0%
Average Molecular Weight: 2400±240 Da
Polydispersity(Mw/Mn): Not more than 1.05
Related Substances (mPEG-CM-2K): Not more than 1.00%
Related Substances (mPEG-OH-2K): Not more than 1.00%
Related Substances (DTA): Not more than 0.20%
Related Substances (DTA-PEG-DTA-4K): Not more than 1.00%
Related Substances (DTA-PEG-DTA-2K): Not more than 1.00%
Related Substances (mPEG-TA-2K): Not more than 1.00%
Related Substances [mPEG-TTA-2K(-14)]: Not more than 1.00%
Related Substances [mPEG-DTA-2K(-28)]: Not more than 1.00%
Related Substances [mPEG-TPA-2K(+14)]: Not more than 1.00%
Related Substances [mPEG-THA-2K(+28)]: Not more than 1.00%
Related Substances [mPEG-THA-2K(+42)]: Not more than 1.00%
Related Substances [mPEG-TOA-2K(+56)]: Not more than 1.00%
Related Substances (EDU): Not more than 1000ppm
Related Substances (HOBt): Not more than 1000ppm
Residual Solvents (Dichloromethane): Not more than 600ppm
Residual Solvents (Isopropanol): Not more than 5000ppm
Residual Solvents (n-Hexane): Not more than 290ppm
Residual Solvents (Methyl tert-butyl ether): Not more than 5000ppm
Residual Solvents (Methanol): Not more than 3000ppm
Residual Solvents (Ethanol): Not more than 5000ppm
Residual Solvents (Toluene): Not more than 890ppm
Residual Solvents (Tetrahydrofuran): Not more than 720ppm
Residual Solvents (n-Heptane): Not more than 5000ppm
Moisture: Not more than 1.00%
Total Aerobic Microbial Count: Not more than 100CFU/g
Total combined Yeasts & Mould Count: Not more than 10CFU/g
Bacterial Endotoxin: Not more than 0.015EU/mg
Elemental Impurities (Cuprum): Not more than 30ppm
Elemental Impurities (Arsenic): Not more than 1.5ppm
Elemental Impurities (Cadmium): Not more than 0.2ppm
Elemental Impurities (Mercury): Not more than 0.3ppm
Elemental Impurities (Lead): Not more than 0.5ppm
Elemental Impurities (Cobalt): Not more than 0.5ppm
Elemental Impurities (Vanadium): Not more than 1.0ppm
Elemental Impurities (Nickel): Not more than 2.0ppm
Elemental Impurities (Lithium): Not more than 25ppm
Elemental Impurities (Antimony): Not more than 9ppm
Чтобы купить Methoxypoly (Ethylene Glycol) Ditetradecylacetamide оптом по цене 48000 руб., свяжитесь с поставщиком. Компания поставщик — Handom Chemicals из города Далянь (Liaoning). Минимальная партия 1 шт. Доставка возможна транспортной компанией, авиатранспортом, железной дорогой, курьером. Способы оплаты: безналичная оплата, электронные деньги, кредитные карты.
