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(1R 2R)-(+)-1 2-Diphenylethylenediamine (CAS# 35132-20-8)

Chemical Property:

Molecular Formula [C6H5CH(NH2)-]2
Molar Misa 212.29
Density 1.0799 (yakaomarara fungidziro)
Melting Point 81-84℃
Boling Point 353.9°C pa760 mmHg
Flash Point 199.9°C
Mvura Solubility Insoluble mumvura.
Vapor Presure 3.48E-05mmHg pa25°C
Chitarisiko Morphological Crystalline Powder
Color Muchena kusvika kune yero
BRN 2369988
pKa 9.78±0.10(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Inert atmosphere, Tembiricha yemumba
Sensitive Inonzwa kumhepo
Refractive Index 103 ° (C=1, EtOH)
MDL MFCD00082769
Zvenyama uye Chemical Properties makristasi asina ruvara setsono, asinganhuhwi, asinganyungudike mumvura, anonyungudika mumethanol uye ethanol, uye ari nyore oxidized mumhepo.
Shandisa Zvikumbiro zvakakosha Chiral reagents ane C2-axis ye symmetry. Parizvino, yakashandiswa zvakanyanya muasymmetric synthesis uye optical resolution, senge asymmetric epoxidation yeasiri-functionalized olefins, asymmetric aldol condensation, asymmetric Diels-Alder reaction, asymmetric allylation yecarbonyl, synthesis yeOptical active Allylene alcohols uye propynyl, asymmetric epoxidation yeolefins isina kushanda mapoka, kugadzirisa kwebinaphthol, nezvimwe.

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 3
FLUKA BRAND F CODES 10-23
HS Code 29212900
Hazard Kirasi 8

 

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