2-(triphenylphosphoranylidene)
| post date: | dec 02,2021 |
| expiry date: | dec 02,2022 |
| detailed description: |
cas no. :24720-64-7 quantity: 1111kilograms specs:98%min. price:1 usd kilograms payment method: t/t 2-(triphenylphosphoranylidene) cas: 24720-64-7 spc.: 98%min. guangzhou topwork chemical co.,ltd. specialize in manufacturing corticosteroid and relative intermediate. we also provide contract reseach & custom manufacture services. our strong api are: fluticasone propionate,chlorambucil,demecarium bromide, desonide, desoximetasone,diflorasone, diflorasone diacetate, diflucortolone valerate, difluprednate, fludrocortisone acetate, flumethasone,fluorometholone, fluorometholone acetate, 9-fluoroprednisolone acetate,roflumalist, selectfluor, fludarabine phosphate, 16a-hydroxy prednisolone, loteprednol etabonate, progesterone, olopatadine hcl,methyprednisolone aceponate, aminopterinum,prednicarbate, prednisolone 17-valerate 21-acetate,paliperidone,trilostane,n-fluorobenzenesulfonimide,timolol maleate,aprepitant,fulvestrant,zanamivir,pentafluoropentanol,4,4,5,5,5-pentafluoro-1-pentanethiol. and tannic acid(pharmaceutical/tech/dyes/food grade),gallic acid(3,4,5-trihydroxybenzoic acid),pyrogallol(1,2,3-benzenetriol),ethyl gallate, progyl gallate, n-octyl gallate,3,4,5-trimethoxybenzaldehyde,methyl 3,4,5-trimethoxybenzoate and so on. |
| cas registry number: |
24720-64-7 |
| synonyms: | ;2-(triphenylphosphoranylidene)propionaldehyde;2-(triphenyl-lambda~5~-phosphanylidene)propanal; |
| molecular formula: | c21h19op |
| molecular weight: | 318.3487 |
| molecular structure: |
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