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1-(11bS)-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-ylpiperidine

Dangerous Goods

CAS number:284472-79-3    molecular formula:C25H22NO2P

overview

compound introduction

N-芳基亚胺的不对称氢化反应 亚磷酰胺配体,用于芳基硼酸经铑催化的不对称 1,4-加成反应,加成到 α,β-不饱和羰基化合物。

Specs

Chinese alias(S)-(+)-4-二萘并[2,1-d:1',2'-f][1,3,2]二噁磷杂庚英-4-基-哌啶
English alias(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)piperidine | SC11376 | SY009835 | 1-(12,14-dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-yl)piperidine | (S)-(+)-(3,5-Dioxa-4-ph
CAS number284472-79-3molecular formulaC25H22NO2P
molecular weight399.43 g/molExact mass≥96%
PSA29.500 Ųlogp6.900

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram:
GHS09 , GHS07
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H400: 对水生生物有剧毒 H410: 对水生生物有剧毒并具有长期持续影响
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304

Production methods and uses

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Related

upstream information

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downstream information

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MSDS

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