CAS 29964-62-3; bisdiphenylphosphinobutanepalladiumdichloride

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货号

品牌

产品名称

规格

包装、参考价格

B801881

MACKLIN

1,4-双(二苯基膦丁烷)二氯化钯

98%

177元/1g; 782元/5g; 3713元/25g;

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储存：室温
状态：白色到灰白色或黄色粉末

B2031

TCI

[1,4-Bis(diphenylphosphino)butane]palladium(II) Dichloride

>96.0%(T)

605元/1G; 1825元/5G;

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基本信息

纯度/分析方法	>96.0%(T)
分子式/分子量	C₂₈H₂₈Cl₂P₂Pd = 603.80
外观与形状(20℃)	固体
储存在惰性气体下	存放于惰性气体之中
应避免的情况	空气,湿气 (分解)
Reaxys-RN	14619684
PubChem物质ID	87564910
MDL编号	MFCD02093437

技术规格

Appearance	White to Light yellow to Green powder to crystal
Purity(Chelometric Titration)	min. 96.0 %
Purity(Argentometric Titration)	min. 96.0 %

安全信息

图形或危害标志
信号词	警告
危险性说明	H315 : 造成皮肤刺激。 H319 : 造成严重眼刺激。
防范说明	P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P302 + P352 : 如皮肤沾染：用水充分清洗。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 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。 P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。 P332 + P313 : 如发生皮肤刺激：求医/就诊。

172985

J&K

Dichloro[1,4-bis(diphenylphosphino)butane]palladium (II)

97%

754元/1G; 2812元/5G;

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基本信息

分子式	C₂₈H₂₈Cl₂P₂Pd
分子量	603.80
MDL编码	MFCD02093437
EINECS 编号	243-231-4

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P280 P305+P351+P338 P304+P340 P362 P312 P321 P405 P403+P233 P501a
WGK	3
TSCA	是

46-0468

Strem

Dichloro[1,4-bis(diphenylphosphino)butane]palladium(II)

99%

1680元/1g; 6705元/5g;

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Technical Notes:

1.Catalyst for the Grignard coupling for regio- and stereos elective monoalkylation and arylation of 1, 1-dichloro-1-alkenes

2.Synthetic pyrethriods: catalyst for the Negishi coupling of (2,2dihaloethenyl)cyclopropanecarboxylates

References : 1.J .Am Chem Soc, 1987 ,109, 1257 2.J.Org.Chem.，1991，56, 4052

044971

Alfa Aesar

Dichloro[bis(1,4-diphenylphosphino)butane]palladium(II)

Pd 17.6%

3535元/1g; 8245元/5g;

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应用
Dichloro[bis(1,4-diphenylphosphino)butane]palladium(II) is used for the catalysis of styrene carbonylation, coupling of alkyl Grignard reagents with organic halides, selective monoalkylation of organic polyhalides, and modification of the dihalovinyl moiety of synthetic pyrethroids.

备注
Store away from strong oxidizing agents. keep container tightly closed. Store in cool, dry conditions in well sealed containers.

基本信息

MDL
MFCD02093437

分子式
C₂₈H₂₈Cl₂P₂Pd

分子量
603.80

灵敏度
Ambient temperatures.

形态
Lump

溶解性
Soluble in ethanol, benzene, and ethereal solvents.

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
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否