CAS 98349-24-7|2,4,5-trifluorobenzoilasetat etil
Fòmil molekilè: C11H9F3O3
Pwa molekilè: 246.18
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Spesifikasyon CAS 98349-24-7|2,4,5-trifluorobenzoilasetat etil
ATIK | SPESIFIKASYON |
Pwen k ap fonn | 66-68 degre |
tanperati depo. | anba gaz inaktif (azòt oswa Agon) nan 2-8 degre |
dansite | 1.319 g/cm3 |
Pwen bouyi | 92 degre |
pka | 10.26 |
Referans baz done CAS | 98349-24-7(Referans baz done CAS) |
Sentèz deCAS 98349-24-7|2,4,5-trifluorobenzoilasetat etil
Kondisyon
Etap #1: idwojèn etil malonat Avèk n-butillityòm; triphenylmethane Nan tetrahydrofuran Metallation;
Etap #2: 2,4,5-klori trifluorobenzoyl Nan tetrahydrofuran nan 20 degre; pou 1h; Asetilasyon;
Referans
Jung, Michael E.; Yang, Eric C.; Vu, Binh T.; Kiankarimi, Mehrak; Spyrou, Emmanouil; Kaunitz, Jon [Journal of Medicinal Chimi, 1999, vol. 42, # 19, p. 3899 - 3909]
Baj popilè: cas 98349-24-7|etil 2,4,5-trifluorobenzoylacetate, pri, sitasyon, rabè, nan stock, pou vann
