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

Āhuatanga matū:

Tātai rāpoi [C6H5CH(NH2)-]2
Molar Mass 212.29
Kiato 1.0799 (whakatau tata)
Te Whakarewa 81-84 ℃
Piro Pouri 353.9°C i te 760 mmHg
Tohu Kohiko 199.9°C
Wairewa wai Karekau ki te wai.
Kohu Kohu 3.48E-05mmHg i te 25°C
Te ahua Morphological Crystalline Paura
Tae Ma ki te kowhai marama
BRN 2369988
pKa 9.78±0.10(I Matapaetia)
Tikanga Rokiroki Kia mau ki roto i te waahi pouri, te hau koretake, te pāmahana rūma
Tairongo Te tairongo ki te hau
Taurangi Refactive 103 ° (C=1, EtOH)
MDL MFCD00082769
Āhuatanga ā-tinana, matū hoki he kiriata rite ki te ngira kore tae, he kakara, he kore e rewa ki te wai, he wairewa ki te mewaro me te waihano, he ngawari te waikura ki te hau.
Whakamahi Ko nga tono he reagents Chiral nui me te tuaka-C2 o te hangarite. I tenei wa, kua whakamahia nuitia i roto i te whakahiatotanga hangarite me te taumira whatu, penei i te epoxidation hangarite o nga korefins kore-mahi, te condensation aldol asymmetric, te tauhohenga asymmetric Diels-Alder, te whakakotahitanga asymmetric o te waro, te synthesis o nga waipiro Allylene kaha me te waipiro propynyl, whakapooratanga hangarite o te korefins kahore he roopu mahi, taumira o binaphthol, etc.

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate Xi – Irritant
Waehere Morearea R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36 – Mau kakahu whakamarumaru tika.
WGK Tiamana 3
FLUKA BRAND F CODES 10-23
Waehere HS 29212900
Te akomanga morearea 8

 

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