CAS 1663-45-2|1,2-Bis(diphenylphosphino)etan

CAS 1663-45-2|1,2-Bis(diphenylphosphino)etan

Fòmil molekilè: C26H24P2
Pwa molekilè: 398,42
EINECS: 216-769-2
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Spesifikasyon CAS 1663-45-2|1,2-Bis(diphenylphosphino)etan

ATIK

SPESIFIKASYON

Pwen k ap fonn

137-142 degre (lit.)

Tanperati depo.

Atmosfè inaktif, Tanperati chanm

Solibilite

Soluble nan asetòn, metanol ak asid idroklorik alkòl.

Koulè

Blan a blan

Fòm

Crystalline poud oswa kristal

Sistèm Rejis Sibstans EPA

Fosfin, 1,2-etanediilbis[difenil- (1663-45-2)

Estabilite

Ki estab. Ki ka pran dife. Enkonpatib ak ajan oksidan fò. Ka lè-sansib.

Pwen bouyi

514.8 degre

Sansib

Lè sansib

Referans Chimi NIST

Fosfin, 1,2-etanediilbis[difenil-(1663-45-2)

BRN

761261

Referans baz done CAS

1663-45-2(Referans baz done CAS)


Sentèz deCAS 1663-45-2|1,2-Bis(diphenylphosphino)etan

image

Kondisyon

Avèk idroksid Sezyòm; 4 Angstroem MS Nan N,N-dimethyl-formamid nan 23 degre; pou 36h;


Referans

Honaker, Matye T.; Sandefur, Benjamin J.; Hargett, James L.; McDaniel, Alicia L.; Salvatore, Ralph Nicholas

[Tetrahedron Letters, 2003, vol. 44, # 46, p. 8373 - 7377]

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