CAS 181695-72-7|VALDECOXIB
Fòmil molekilè: C16H14N2O3S
Pwa molekilè: 314,36
EINECS: 803-082-3
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Pwodwi Entwodiksyon
Spesifikasyon CAS 181695-72-7|VALDECOXIB
ATIK | SPESIFIKASYON |
Pwen k ap fonn | 162-164 degre |
InChiKey | LNPDTQafDNKSHK-uhFFFAOYSA-n |
Tanperati depo. | tanperati chanm |
Solibilite | dmso |
Koulè | blan pou blan |
Fòm | poud |
Dansite | 1.303 g / cm3 |
Pwen bouyi | 481.2 degre |
pka | 9.83 |
Referans baz done CAS | 181695-72-7(Referans baz done CAS) |
Sentèz deCAS 181695-72-7|VALDECOXIB

Kondisyon
Etap #1: 3,4-diphenyl-4-idrid-5-idwoksi-5-methylisoxazole Avèk asid klorosulfonik; asid trifluoroacetic Nan dlo; toluèn nan 25 - 60 degre; pou 1h;
Etap #2: Avèk idroksid amonyòm Nan alkòl izopropilik nan 20 - 35 degre; pou 2.5h; pH=9;
Baj popilè: cas 181695-72-7|valdecoxib, pri, sitasyon, rabè, nan stock, pou vann
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