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Tri-n-butylphosphine

Dangerous Goods

CAS number：998-40-3    molecular formula：C12H27P

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

应用 用于催化：活化的共轭二烯与 β,γ−不饱和-α-酮酯的多米诺反应[3+2]-环加成反应极性反转加成反应还原性羰基化烯丙基化反应 Description Catalyst for:Domino reactions of activated conjugated dienes with β,γ−unsaturated-α-ketoesters[3+2]-CycloadditionsUmpolung addition reactionsReductive carbonylationAllylation reactions

Specs

Chinese alias-
English aliasTri-n-butylphosphine, 97% | NCIOpen2_005716 | tri-(n-butyl)phosphine | tri(n-butyl)phosphine | tri-n-butyl phosphin | F0001-2344 | NCGC00256212-01 | NSC 91700 | Tributylfosfin | tri-n-butylphosphin | DTXCID7026998 | A22090 | InChI=1/C12H27P/c1-4-7-10-13(1
CAS number998-40-3molecular formulaC12H27P
molecular weight202.32 g/molExact mass≥90%
PSA0.000 Ųlogp3.700

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram：
GHS05 , GHS07 , GHS02
Signal word：
Danger
Hazard Statement：
H411: 对水生生物有毒并具有长期持续影响 H314: 造成严重的皮肤灼伤和眼睛损伤 H302: 吞食有害 H318: 造成严重的眼睛损伤 H312: 皮肤接触有害 H226: 易燃液体和蒸气 H250: 暴露在空气中会自燃 H251: 自热； 可能着火
Statement of Preventive Measures：
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。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 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。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P264: 处理后要彻底洗手。 P403+P235: 存
WGK Germany：
3
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
SZ3270000
UN Number：
3254
Packing Group：
Ⅰ

Production methods and uses

No production method and use information yet

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MSDS

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