(S) -(-)-1,2,4-Butanetriol CAS 42890-76-6 Íonacht >98.0% (GC) Monarcha
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (S)-(-)-1,2,4-Butanetriol (CAS: 42890-76-6) with high quality, commercial production. We can provide Certificate of Analysis (COA), worldwide delivery, small and bulk quantities available, strong after-sale service. Please contact: alvin@ruifuchem.com
Ainm Cheimiceach | (S)-(-)-1,2,4- Butanetriol |
Uimhir CAS | 42890-76-6 |
Uimhir CAT | RF- CC324 |
Stádas Stoc | I Stoc, Scála Táirgthe Suas go Tonna |
Foirmle Mhóilíneach | HOCH2CH2CH(OH)CH2OH |
Meáchan Móilíneach | 106.12 |
Fiuchphointe | 150 ℃ / 0.04 mm Hg (lit.) |
Dlús | 1.19 g/mL ag 25 ℃ (lit.) |
Branda | Ceimiceach Ruifu |
Mír | Sonraíochtaí |
Dealramh | Gan dath go Leacht Slaodach Buí |
Modh íonachta / Anailíse | >98.0% (GC) |
Rothlú Sonrach | -33.0° ~ -27.0° (C=1, MeOH) |
Uisce (le Karl Fischer) | <0.50% |
Speictream 1 H NMR | Comhsheasmhach leis an Struchtúr |
Caighdeán Tástála | Caighdeán Fiontair |
Úsáid | Bloic Foirgníochta Chiral;Meánranganna Cógaisíochta |
Pacáiste:Buidéal Fluairínithe, 25kg/Drum, nó de réir riachtanas an chustaiméara
Coinníoll Stórála:Stóráil i gcoimeádáin séalaithe in áit fhionnuar agus tirim;Cosain ó solas agus taise
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Is féidir (S)-(-)-1,2,4-Butanetriol (CAS: 42890-76-6) a ullmhú trí (S)-Aigéad Malic a laghdú i láthair suilfíd borane-démheitil.Is féidir (S)-(-)-1,2,4-Butanetriol a úsáid mar ábhar tosaigh sna sintéisí iomlána enantioroghnacha de (+)-azimín agus (+)-carpán.(S) -(-) -1,2,4-Is imoibrí ginearálta é Butanetriol a úsáidtear i sintéis orgánach.Úsáidtear é in ullmhú enantio-roghnach analóg cyclobutane de Milnacipran.
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