Boc-His(Dnp)-OH·IPA CAS 25024-53-7 Kemurnian >98,5% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. minangka produsen terkemuka Boc-His(Dnp)-OH·IPA (CAS: 25024-53-7) kanthi kualitas dhuwur.Ruifu Chemical nyedhiyakake seri asam amino lan turunan.Kita bisa nyedhiyakake pangiriman ing saindenging jagad, jumlah cilik lan akeh sing kasedhiya.Tuku Boc-His(Dnp)-OH·IPA,Please contact: alvin@ruifuchem.com
Jeneng Kimia | Boc-His(Dnp)-OH·IPA |
sinonim | Boc-L-His(Dnp)-OH·IPA;Nα-Boc-Nim-2,4-Dinitrophenyl-L-Histidine·Isopropanol;Boc-Nim-2,4-Dinitrophenyl-L-Histidine;N-Boc-1-(2,4-Dinitrophenyl)-L-Histidine;N-(tert-Butoxycarbonyl)-1-(2,4-Dinitrophenyl)-L-Histidine |
Status Simpenan | Ing Simpenan |
Nomer CAS | 25024-53-7 |
Formula Molekul | C17H19N5O8·C3H8O |
Bobot Molekul | 481,50 g / mol |
Titik Lebur | 98,0 ~ 100,0 ℃ |
Kapadhetan | 1.49 |
Sensitif | Sensitif cahya |
Kelarutan banyu | Rada larut ing banyu |
Suhu panyimpenan | Panggonan Kelangan & Garing (≤8 ℃) |
COA & MSDS | kasedhiya |
Babagan | Asam Boc-Amino |
Merk | Kimia Ruifu |
barang | Standar Inspeksi | Asil |
Penampilan | Bubuk Kuning Muda | tundhuk |
Titik Lebur | 98,0 ~ 100,0 ℃ | 98,0 ~ 100,0 ℃ |
Rotasi Spesifik [α]20/D | +63,0 ± 3,0° (C=1 ing EtOAc) | +63,8° |
Kemurnian / Metode Analisis | > 98,5% (HPLC) | 99,37% |
300 MHz NMR Spektrum 1H | Conforms kanggo Struktur | tundhuk |
Analisis TLC | Siji Titik | tundhuk |
Spektrum IR | Sesuai karo Standar | tundhuk |
Kesimpulan | Produk iki kanthi Inspeksi Sesuai karo Standar Perusahaan | |
Panggunaan Utama | Asam Boc-Amino;Sintesis Peptida;Perantara Farmasi |
Paket: Botol Fluorinated, tas Aluminium foil, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan.
Kondisi panyimpenan:Sensitif cahya, simpen ing peteng.Simpen ing wadhah sing disegel ing gudang sing adhem, garing (≤8 ℃) adoh saka bahan sing ora cocog.Nglindhungi saka cahya lan Kelembapan.
Carane Tuku?Mangga kontakDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Pengalaman 15 Taun?Kita duwe luwih saka 15 taun pengalaman ing Pabrik lan ekspor saka sawetara saka sudhut intermediet pharmaceutical kualitas dhuwur utawa bahan kimia nggoleki.
Pasar Utama?Adol menyang pasar domestik, Amerika Utara, Eropa, India, Korea, Jepang, Australia, lsp.
Kaluwihan?Kualitas unggul, rega terjangkau, layanan profesional lan dhukungan teknis, pangiriman cepet.
KualitasJaminan?Sistem kontrol kualitas sing ketat.Peralatan profesional kanggo analisis kalebu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Sampel?Umume produk nyedhiyakake conto gratis kanggo evaluasi kualitas, biaya pengiriman kudu dibayar dening pelanggan.
Audit Pabrik?Audit pabrik welcome.Mangga nggawe janjian ing advance.
MOQ?Ora MOQ.pesenan cilik ditrima.
Wektu Pangiriman? Yen ing saham, telung dina pangiriman dijamin.
Transportasi?Miturut Express (FedEx, DHL), dening Air, dening Sea.
Dokumen?Sawise layanan sales: COA, MOA, ROS, MSDS, etc.
Sintesis khusus?Bisa nyedhiyakake layanan sintesis khusus sing cocog karo kabutuhan riset sampeyan.
Syarat-syarat pembayaran?Invoice Proforma bakal dikirim dhisik sawise konfirmasi pesenan, dilampirake informasi bank kita.Pembayaran kanthi T / T (Transfer Telex), PayPal, Western Union, lsp.
Katrangan safety
S22 - Aja ambegan bledug.
S24/25 - Aja kontak karo kulit lan mripat.
WGK Jerman 3
KODE FLUKA MEREK F 8
TSCA Ya
Boc-His(Dnp)-OH·IPA (CAS: 25024-53-7), grup Dnp stabil kanggo HF lan TFMSA.Asam amino lan turunan, sintesis peptida, intermediet farmasi, reagen biokimia.Minangka turunan khas L-Histidine, Boc-His(Dnp)-OH·IPA wis entuk perhatian luwih akeh ing bidang industri farmasi lan kimia.
Preparation Nggunakake 2,4-Dinitrophenyl-L-Histidine minangka bahan wiwitan, senyawa target N-(tert-Butoxycarbonyl)-1-(2, 4-Dinitrophenyl)-L-Histidine disiapake kanthi reaksi proteksi amino kanthi ditert-butil. dikarbonat.Gambar 1 operasi eksperimen rumus reaksi sintesis N-(tert-Butoxycarbonyl)-1-(2, 4-Dinitrophenyl)-L-Histidine: 2,4-Dinitrophenyl-L-Histidine larut ing 100mL larutan natrium hidroksida .HCI digunakake kanggo acidify fase banyu kanggo Nilai pH 1-2, lan etil asetat digunakake kanggo extract prodhuk kaping telu, 500mL saben wektu.Lapisan ester digabungake lan dikumbah kaping pindho kanthi brine jenuh, 200 ml.Garing karo natrium sulfat anhidrat kanggo 12h, Filter, musataken lan crystallize, lan garing ing 40-50 ℃ kanggo njupuk N-(tert-Butoxycarbonyl) -1-(2, 4-Dinitrophenyl) -L-Histidine.