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位置:首页 > 品牌 > 阿法埃莎 > (R)-(+)-2,2',6,6'-四甲氧基-4,4'-联(二(3,5-二甲苯基)膦)-3,3'-联吡啶

(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridine

(R)-(+)-2,2',6,6'-四甲氧基-4,4'-联(二(3,5-二甲苯基)膦)-3,3'-联吡啶

品牌
Alfa Aesar
CAS
442905-33-1
货号
044613
包装型号
规格纯度
参考价格
2052 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
442905-33-1
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridine
(R)-(+)-2,2',6,6'-四甲氧基-4,4'-联(二(3,5-二甲苯基)膦)-3,3'-联吡啶
(R)-Xylyl-P-Phos
产品介绍:

应用
(R)-(+)-2,2',6,6'-Tetramethoxy-4,4'-bis(di(3,5-xylyl)phosphino)-3,3'-bipyridine is used in asymmetric hydrogenation.It acts as a ligand used in the asymmetic hydrogenation of β-keto esters, 2-arylacrylates, aryl ketones , and other substrates. Other applications include it is used widely as a Catalyst, when combined with Rh, Ru and Ir precursor.

备注
Store in cool, well ventilated area. Keep container tightly closed. Powder, packaged under argon. Incompatible with strong oxidizing agents, ammonia.

基本信息

MDL
MFCD04974235

分子式
C46H50N2O4P2

分子量
756.86

熔点
190-194°

灵敏度
Ambient temperatures.

形态
Powder, packaged under argon

溶解性
Sparingly soluble in water.

安全信息

TSCA

阿法埃莎

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