(+)-Di-p-toluoyl-D-Asid Tartarig;D-DTTA CAS 32634-68-7 Purdeb ≥99.0% Purdeb Optegol ≥99.0% Ansawdd Uchel
Enw Cemegol | (+)-Di-p-toluoyl-D-Asid Tartarig |
Cyfystyron | D-DTTA |
Rhif CAS | 32634-68-7 |
Rhif CAT | RF-CC129 |
Statws Stoc | Mewn Stoc, Graddfa Gynhyrchu Hyd at Tunelli |
Fformiwla Moleciwlaidd | C20H18O8 |
Pwysau Moleciwlaidd | 386.36 |
Brand | Cemegol Ruifu |
Eitem | Manylebau |
Ymddangosiad | Powdwr Gwyn neu Oddi-Gwyn neu Powdwr Crisialog |
Purdeb | ≥99.0% |
Purdeb Optegol | ≥99.0% |
Specific Cylchdro [α]D20 | +136.0° ~ +143.0°(C=1, EtOH) |
Eglurder | Cydymffurfio |
Ymdoddbwynt | 165.0 ~ 171.0 ℃ |
Lleithder (KF) | ≤0.50% |
Colled ar Sychu | ≤0.50% |
Safon Prawf | Safon Menter |
Defnydd | Cyfansoddion Cirol;Canolradd Fferyllol |
(+)-Di-p-toluoyl-D-Asid Tartarig;D-DTTA (CAS 32634-68-7) Llwybr Synthetig
Ysgrifennwch eich neges yma a'i hanfon atom