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Cat Number: INT18531958

(S)-(-)-2,2'-Diamino-1,1'-binaphthalene

CAS Number

18531-95-8

Synonyms

1,1'-BINAPHTHYL-2,2'-DIAMINE;(+/-)-1,1'-BINAPHTHALENE-2,2'-DIAMINE;(S)-(-)-1,1'-Binaphthyl-2,2'-diamine;(+/-)-2,2'-DIAMINO-1,1'-BINAPHTHALENE

Description

Used in the synthesis of chiral lactones.

Molecular Weight

284.35

Molecular Formula

C20H16N2

Appearance

Powder

Color

slightly beige

Storage

Keep in dark place,Inert atmosphere, room temperature

Purity

0.99

pKa

3.79±0.10(Predicted)

Boiling Point

416.85 ℃ (rough estimate)

Density, g/cm3

1.0447 (rough estimate)

Melting Point

242-244 ℃

Refractive Index

1.6450 (estimate)

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