Bis(tri-tert-butylphosphine)palladium(0) CAS 53199-31-8 Maʻemaʻe ≥98.0% Pd ≥20.2%

ʻO ka wehewehe pōkole:

Inoa: Bis(tri-tert-butylphosphine)palladium(0)

Synonyms: Fu Catalyst;Pd(t-Bu3P)2

CAS: 53199-31-8

Maʻemaʻe: ≥98.0% (T)

Pd: ≥20.2%

ʻAno: ʻO ka pauka kristal keʻokeʻo

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Bis(tri-tert-butylphosphine)palladium(0) (CAS: 53199-31-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	Bis(tri-tert-butylphosphine)palladium(0)
Nā huaʻōlelo like	Fu Catalyst;Pd(t-Bu3P)2
Helu CAS	53199-31-8
Helu CAT	RF-PI2205
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	C24H54P2Pd
Kaumaha Molecular	511.06
Lae hehee	>300 ℃
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i loko o Toluene Benzene, hiki ke hoʻoheheʻe ʻia i loko o Chloroform a me Acetone
Pilikino	Hygroscopic;Māmā, ea a me ka maʻemaʻe
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Pauda Crystal Keʻokeʻo
Palladium (Pd)	≥20.2%
Maemae	≥98.0% (T)
Huina metalaka paumaele	≤1500ppm
Hoʻokahi Metallic haumia	≤100ppm
1H NMR Spectrum	Kūlike i ka hoʻolālā
X-Ray Diffraction	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai

Pono:

FAQ:

Noi:

Hoʻohana ʻia ʻo Bis(tri-tert-butylphosphine)palladium(0) (CAS: 53199-31-8) i nā hopena hoʻohui, nā hui Heck.Hana ia ma ke ʻano he catalyst palladium no ka carbonylation reductive, hoʻohana ʻia i ka carbonylation, oligomerization a me nā hopena ʻē aʻe.Hoʻokomo ʻia ma ke ʻano he mea maʻalahi e hoʻohana i ka catalyst e pili ana i ka Pd/P(t-Bu)3 no ka Negishi cross-coupling o aryl/vinyl chlorides.He mea hoʻoikaika nui no ka hoʻohui ʻana i nā aryl a me vinyl chlorides.Catalyst no ka amination o aryl chlorides a me bromides me ka hoʻohana ʻana i nā kumu wai hydroxide.He mea hoʻoikaika pono no ka hoʻohui ʻana o nā ʻakika carboxylic heteroaromatic.Pd-catalyzed Newnan-Kwart rearrangement o O-aryl thiocarbamates.ʻO ka hui ʻana o nā silanolates a me nā halides.Hoʻopau / isomerization o nā enol triflates i loaʻa mai nā β-ketoesters.