(1S,2S)-(-)-1,2-Diphenylethylenediamine CAS 29841-69-8 Kemurnian ≥99,0% Kemurnian Optik ≥99,0% Kemurnian Dhuwur
Pasokan Produsen kanthi Kemurnian Tinggi lan Kualitas Stabil
(1S,2S)-(-)-1,2-Diphenylethylenediamine;(S,S)-DPEN CAS 29841-69-8
(1R,2R)-(+)-1,2-Diphenylethylenediamine;(R, R)-DPEN CAS 35132-20-8
Senyawa Kiral, Kualitas Tinggi, Produksi Komersial
Jeneng Kimia | (1S,2S)-(-)-1,2-Diphenylethylenediamine |
sinonim | (S,S)-DPEN;(1S,2S)-(-)-1,2-Diamino-1,2-diphenylethane;(1S,2S)-(-)-1,2-Diphenylethane-1,2-diamine;(1S,2S)-1,2-Diphenyl-1,2-ethanediamine |
Nomer CAS | 29841-69-8 |
Nomer CAT | RF-CC285 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C14H16N2 |
Bobot Molekul | 212.29 |
Titik didih | 353,9 ° C ing 760 mmHg |
Kapadhetan | 1,106g/cm3 |
Indeks bias | 1.619 |
Kelarutan | Ora larut ing banyu |
Kondisi Pengiriman | Dikirim Ing Suhu Sekitar |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Putih nganti Kuning Pucat Kristal |
Rotasi spesifik | -100,0° ~ -103,0° (C=1, EtOH) |
Titik Lebur | 80.0~83.0 ℃ |
Kemurnian | ≥99,0% |
Kemurnian Optik | ≥99,0% |
Test Standar | Standar Perusahaan |
Panggunaan | Senyawa kiral;Perantara Farmasi |
Paket: Botol, 25kg / Barrel, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya, kelembapan lan infestasi hama.
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Shanghai Ruifu Chemical Co., Ltd. minangka produsen lan pemasok utama (1S,2S)-(-)-1,2-Diphenylethylenediamine (CAS: 29841-69-8) kanthi kualitas dhuwur, digunakake ing sintesis organik, sintesis. saka intermediet pharmaceutical.Shanghai Ruifu Chemical Co., Ltd. nduweni peran penting ing kimia kiral, perusahaan kasebut nduweni komitmen kanggo produksi senyawa kiral.Produk kita akeh dipuji dening para pelanggan.
(1S,2S)-(-)-1,2-Diphenylethylenediamine (CAS: 29841-69-8) agen solvasi, kanggo sintesis enantiopure ethylenediamines dening transfer kirality (kondensasi karo diketones ngiring dening cleavage reduktif), Co-katalis ing Ru katalis hidrogenasi enantioselektif saka keton aromatik, ligan Versatile kanggo pambentukan kompleks logam.Digunakake ing sintesis kiral tropocoronands sing nduweni potensi utilitas ing katalisis asimetris.
(1S,2S)-(-)-1,2-Diphenylethylenediamine (CAS: 29841-69-8) digunakake akeh ing sintesis asimetris lan resolusi optik, kayata hidroksilasi asimetris olefin, kondensasi aldehida asimetris, reaksi Diels-Alder asimetris , allilation asimetris karbonil, sintesis propanediol aktif optik lan alkohol propynyl, epoksidasi asimetris saka olefin tanpa gugus fungsi, lan resolusi binaphthols.
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