Pentaethylene Glycol CAS 4792-15-8 Kemurnian >98,0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Pentaethylene Glycol (CAS: 4792-15-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Jeneng Kimia | Pentaethylene Glycol |
sinonim | Pentaglycol;HO-PEG5-OH;3,6,9,12-Tetraoxatetradecane-1,14-diol |
Nomer CAS | 4792-15-8 |
Nomer CAT | RF-PI2217 |
Status Simpenan | Ing Simpenan, Skala Produksi Nganti Ton |
Formula Molekul | C10H22O6 |
Bobot Molekul | 238.28 |
Titik Lebur | -8,6 ℃ |
Titik didih | 184 ℃/2 mmHg (cahya) |
Sensitif | Higroskopis |
Kelarutan banyu | Campur karo banyu |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Cairan kuning pucat |
Kemurnian / Metode Analisis | > 98,0% (GC) |
Pengujian Tetraglycol | <1.00% |
Isi banyu dening Karl Fischer | <0,20% |
pH | 7.0~8.0 |
Indeks bias n20/D | 1.461~1.463 |
Gravitasi spesifik (20/20 ℃) | 1.126~1.128 |
Proton NMR Spectrum | Conforms kanggo Struktur |
Test Standar | Standar Perusahaan |
Paket:Botol Fluorinated, 25kg / Drum, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
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Pentaethylene Glycol (CAS: 4792-15-8) minangka perantara ing sintesis polieter siklik lan nonsiklik, agen komplek lan katalis transfer fase imobilisasi.Pentaethylene glycol minangka perantara sintetik sing migunani, lan digunakake minangka reagen kanggo sintesis oligoester makrosiklik liwat lipase-katalis.Tumindak minangka katalis kanggo reaksi eliminasi sing disebabake kalium hidroksida ing benzena.Salajengipun, digunakake ing cairan fungsional lan viskositaspangaturan.Pentaethylene Glycol minangka linker PROTAC basis PEG sing bisa ditrapake kanggo sintesis PROTAC.Ditrapake ing riset medis, rilis obat, nanoteknologi lan riset bahan anyar, kultur sel.Ing panaliten babagan ligan, dhukungan sintesis polipeptida, senyawa polimer korupsi, bahan anyar, lan lapisan fungsional sing diowahi polietilen glikol lan aspek liyane saka senyawa aktif.Pentaethylene Glycol minangka polimer sing kasusun saka monomer etilena glikol lan rong gugus hidroksil terminal.Rantai PEG bisa nambah kelarutan banyu saka senyawa ing media banyu.Tambah jumlah unit etilena glikol ing kabeh rantai nambah sifat kelarutan linker PEG.Pentaethylene Glycol minangka bagéan saka klompok senyawa sing disebut polyethylene glycols (PEGs), sing minangka produk sampingan utama saka biodegradasi surfaktan non-ion.
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