CAS 2326-78-5|[2,2'-bipiridin]-5,5'-diol

CAS 2326-78-5|[2,2'-bipiridin]-5,5'-diol

Fòmil molekilè: C10H8N2O2
Pwa molekilè: 188.18
Pite: 97 pousan Min.
Pake: 100 mg / 250 mg / 1 g
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Pwodwi Entwodiksyon

Entwodiksyon
[2,2'-bipiridin]-5,5'-diol se yon blòk bilding bipiridin, ki itilize pou sentèz òganik.

Spesifikasyon CAS: 2326-78-5 [2,2'-bipyridine] -5, 5'-diol

ATIK

SPESIFIKASYON

pka

4.03

Pwen k ap fonn

250 degre

dansite

1.363 g / cm3

Referans baz done CAS

2326-78-5

Pwen bouyi

561.0 degre

Sentèz deCAS: 2326-78-5 [2,2'-bipiridin]-5,5'-diol

image

Reyaksyon milti-etap ak 2 etap

1: 87 pousan / Zn; bis (triphenylphosphine) nikèl (II); tetraethylammonium iodide / tetrahydrofuran / 8 h / 50 degre

2: 84 pousan / 47 pousan HBr; AcOH / 37 h / Chofaj

Baj popilè: cas 2326-78-5|[2,2'-bipyridine]-5,5'-diol, pri, sitasyon, rabè, nan stock, pou vann

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