Sodium bis(2-methoxyethoxy)aluminium hydride (SMEAH; [1] trade names Red-Al, Synhydrid, Vitride) is a hydride reductant with the formula NaAlH 2 (OCH 2 CH 2 OCH 3) 2. The trade name Red-Al refers to its being a red ucing al uminium compound.

Red-Al ®, or sodium bis (2-methoxyethoxy)aluminum dihydride (Vitride ®, SMEAH), is a versatile reducing agent and a good substitute for LiAlH 4 in many reactions. Red-Al ® is nonpyrophoric, although still moisture-sensitive, and is available in solution, allowing for easier handling compared to LiAlH 4.

Red-Al ® sodium bis(2-methoxyethoxy)aluminum hydride [NaAlH 2 (OCH 2 CH 2 OCH 3) 2] is used as a versatile reducing agent in organic synthesis. It is used to reduce: Aldehydes, ketones, esters, and anhydrides to primary alcohols. Ketoximes and aldoximes to primary amines.

Red-Al is an efficient chelation-controlled reducing reagent for acyclic acetal-protected R-hydroxy ketones. Typically, high diastereomeric ratios and yields can be achieved for the synthesis of 1,2-anti-diols.

2009年6月16日 · Sodium bis (2-methoxyethoxy)aluminumhydride, also called Red-Al, is an organoaluminium compound. It is used as a reagent in organic synthesis. Aluminum is the most abundant metal in the earth's crust and is always found combined with other elements such as oxygen, silicon, and fluorine. (L739, L740, L777)

Red-Al [sodium bis(2-methoxyethoxy)aluminum hydride] is a very good reducing agent and a good substitute for lithium aluminum hydride (LAH). Compared to LAH, red-al is not sensitive to oxygen (but to moisture) and is very soluble in ether, THF, 1,4-dioxane, toluene and benzene.

Red-Al ® sodium bis(2-methoxyethoxy)aluminum hydride solution Synonym(s) : SBAH, Sodium bis(2-methoxyethoxy)aluminum dihydride, Sodium dihydrido-bis(2-methoxyethoxy)aluminate Linear Formula : NaAlH 2 (OCH 2 CH 2 OCH 3 ) 2

Sodium bis (2-methoxyethoxy)aluminium hydride (SMEAH; trade names Red-Al, Synhydrid, Vitride) is a hydride reductant with the formula NaAlH 2 (OCH 2 CH 2 OCH 3) 2. The trade name Red-Al refers to its being a red ucing al uminium compound. It is used predominantly as a reducing agent in organic synthesis.

2025年1月27日 · Red-Al? sodium bis(2-methoxyethoxy)aluminum hydride [NaAlH 2 (OCH 2 CH 2 OCH 3) 2] is used as a versatile reducing agent in organic synthesis. It is used to reduce: Aldehydes, ketones, esters, and anhydrides to primary alcohols. Ketoximes and aldoximes to primary amines.

Also known as Red-Al and Vitride; Reducing agent; Safer alternative to LAH; Similar reducing properties to LAH but not 100% Identical properties ** Please research before purchase; 500 Gram quantity is approximately 482 ML; Currently 1 KG will be 2 …