cas 401-67-2|| where to buy Difluoroacetic anhydride

Название продукции:Difluoroacetic anhydride

IUPAC Name:2,2-difluoroacetyl 2,2-difluoroacetate

Упаковочная единица	Доступно для заказа	Цена ($)	Количество
CM343399-100g	in stock	ȦȷǕ

Только для использования в НИОКР..

Форма запроса

Химическое название

Номер CAS

Количество*

Необходимые спецификации*
(% пробы, категория материала и т.д.)

Контактное лицо*

Электронная почта*

Meanwhile I'd like to create a registered account on CHEMENU.COM with the above email.

I'd like to receive emails related to products with similar structures to 401-67-2 regularly via the above email.

Дополнительные примечания

Verification code*

refresh

: Номер CAS:401-67-2; Молекулярная формула:C4H2F4O3; Точка плавления:-; Smiles-код:O=C(OC(C(F)F)=O)C(F)F; Плотность:

: Номер в каталоге:CM343399; Молекулярная масса:174.05; Точка кипения:; Номер Mdl:MFCD02093315; Хранение:Keep in a tight container and store at 2°C~8°C

: Fluorinated Compounds; Fluorine is the most electronegative element in the periodic table, and the fluorine atom has a small atomic radius, so fluorine-containing organic compounds have many wonderful properties. For example, the introduction of fluorine atoms or fluorine-containing groups into drug molecules can improve the permeability to cell membranes, metabolic stability and bioavailability; in addition, the introduction of fluorine atoms will improve the lipid solubility of the compound and promote its absorption in the body. The speed of delivery changes the physiological effect. In the field of medicinal chemistry, the introduction of fluorine atoms into organic molecules is an important direction for the development of new anticancer drugs, antitumor drugs, antiviral agents, anti-inflammatory drugs, and central nervous system drugs.

: Aliphatic Chain Compounds; Aliphatic chain compounds include aliphatic compounds and chain compounds containing other elements or groups. Aliphatic hydrocarbons are hydrocarbons with the basic properties of aliphatic compounds. In aliphatic compounds, carbon atoms are arranged in straight chain, branched chain or cyclic, which are respectively called straight chain aliphatic hydrocarbons, branched chain aliphatic hydrocarbons and alicyclic hydrocarbons. Some cyclic hydrocarbons are different in nature from aromatic hydrocarbons, and are very similar to aliphatic hydrocarbons. Such cyclic hydrocarbons are called alicyclic hydrocarbons. In this way, aliphatic hydrocarbons become a general term for all hydrocarbons except aromatic hydrocarbons. Aliphatic hydrocarbons and their derivatives (including halogenated hydrocarbons) and alicyclic hydrocarbons and their derivatives are collectively referred to as aliphatic compounds.