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CAS: 1365531-93-6
分子式: C52H60O4P2
分子量: 810.9700  
中文名称: 
(R)-2,2'-双[双(4-甲氧基-3,5-二甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯
英文名称: 
(R)-2,2'-bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl
(R)-dmm-garphos
(R)-(4,4',6,6'-tetramethoxybiphenyl-2,2'-diyl)bis[bis(4-methoxy-3,5-dimethylphenyl)phosphine]
推荐供应商
货号品牌产品名称规格包装、参考价格详情
R950117MACKLIN(R)-2,2'-双[双(4-甲氧基-3,5-二甲基苯基)膦]-4,4',6,6'-四甲氧基)-1,1'-联苯98%,99%ee581元/100mg;   展开
储存:2-8°C
15-1666Strem(R)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenylmin. 97%1275元/100mg;   5025元/500mg;   展开

Technical Note:

1. Chiral ligand used in the preparation of hydrogenation catalysts with exceptionally high activity and selectivity.

Reference:

1. US Patent Application No.61/381 ,493.

H60684Alfa Aesar(R)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl97+%3584元/250mg;   14336元/1g;   展开

基本信息

MDL
MFCD19443626

分子式
C52H60O8P2

分子量
874.98

形态
Solid

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA

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