1,4-Bis(diphenylphosphino)butane (DPPB) CAS 7688-25-7 Mama>98.0% (HPLC)

Fa'amatalaga Puupuu:

Igoa vaila'au: 1,4-Bis(diphenylphosphino)butane

Synonyms: Tetramethylenebis(diphenylphosphine);DPPB

CAS: 7688-25-7

Mama: >98.0% (HPLC)

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Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1,4-Bis(diphenylphosphino)butane (DPPB) (CAS: 7688-25-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	1,4-Bis(diphenylphosphino)butane
Synonyms	Tetramethylenebis(diphenylphosphine);DPPB
Numera CAS	7688-25-7
CAT Numera	RF2316
Tulaga Fa'asoa	I Fa'atauga, Oloa Fua e O'o i Tone
Fuafua mole	C28H28P2
Molecular Weight	426.48
Ma'ale'ale	Ma'ale'ale ea, Ma'ale'ale vevela
Solubility	Solu i le Chloroform.Laititi Solu i le Vai
Teuga	Ambient Temperature
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Fa'amatalaga
Fa'aaliga	Pa'u Pa'epa'e po'o le Pa'epa'e Pa'epa'e
Mama / Suʻesuʻega Metotia	>98.0% (HPLC)
Lisi Lisi	132.0~136.0 ℃
Vai (saunia e Karl Fischer)	<1.00%
Solubility (Gopu)	Ma'a'a i'a Laititi 'Esua 2.5% ile Chloroform
Solubility (lanu)	Leai se lanu samasama vaivai
Aofa'i Fa'aleaga	<2.00%
Alaleo Infrared	E tusa ma le Fauga
Proton NMR Alaleo	E tusa ma le Fauga
Tulaga Su'ega	Pisinisi Tulaga
Fa'aoga	Vailaau Fa'atekonolosi

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Talosaga:

1,4-Bis(diphenylphosphino)butane (DPPB) (CAS: 7688-25-7) o loʻo faʻaaogaina i le Suzuki-Miyaura Cross Coupling Reaction pe faʻaaogaina e pei o Ligands.E iai sona sao taua o se ligand i le palladium(0)-catalyzed acylcyanation of arylacetylenes ma le deprotection of allyloxycarbamates.E galue e pei o se ligand mo alkylations, isomerization tali ma i kemisi organometallic.E le gata i lea, o loʻo faʻaaogaina i le tali a Heck, fesoʻotaʻiga Negishi ma fesoʻotaʻiga Sonogashira.E le gata i lea, e aoga i kemisi organometallic.