p-Anisaldehyde Dimethyl Acetal CAS 2186-92-7 Assaġġ ≥99.0% (GC) Fabbrika Kwalità Għolja
Provvista tal-Manifattur bi Kwalità Għolja, Produzzjoni Kummerċjali
Isem Kimiku: p-Anisaldehyde Dimethyl Acetal
CAS: 2186-92-7
Isem Kimiku | p-Anisaldehyde Dimethyl Acetal |
Sinonimi | 4-Methoxybenzaldehyde Dimethyl Acetal;para-Anisaldehyde Dimethyl Acetal;α,α,4-Trimetossitoluene |
Numru CAS | 2186-92-7 |
Numru CAT | RF-PI357 |
Status tal-istokk | Fil-Ħażna, Skala ta' Produzzjoni Sa Tunnellati |
Formula Molekulari | C10H14O3 |
Piż Molekulari | 182.22 |
Punt tat-tidwib | <-20℃ |
Punt tat-togħlija | 85.0 ~ 87.0℃ (lit.) f'0.1 mmHg |
Densità | 1.07 g/mL f'20℃ (lit.) |
Indiċi rifrattiv | n20/D 1.505 |
Solubilità | Insolubbli fl-Ilma;Solubbli fl-Alkoħol |
Brand | Ruifu Kimika |
Oġġett | Speċifikazzjonijiet |
Dehra | Likwidu bla kulur |
Purità / Metodu ta 'Analiżi | ≥99.0% (GC) |
Umdità (minn Karl Fischer) | ≤0.10% |
Impuritajiet Totali | ≤1.0% |
Metalli Tqil | ≤20ppm |
Standard tat-Test | Standard tal-Intrapriża |
Użu | Intermedji Farmaċewtiċi |
Pakkett: Flixkun, Barmil, 25kg/Barrel, jew skond il-ħtieġa tal-klijent.
Kundizzjoni tal-Ħżin:Aħżen f'kontenituri ssiġillati f'post frisk u niexef;Ipproteġi mid-dawl, l-umdità


p-Anisaldehyde Dimethyl Acetal (CAS 2186-92-7) huwa reaġent użat fis-sintesi ta 'żewġ diastereomers possibbli ta' 6-chlorotetrahydrofuran acetogenin naturali.p-Anisaldehyde Dimethyl Acetal jintuża bħala prekursur għal 1-methoxy-1-(4-methoxyphenyl)hept-2-yne, 2,5-dioxopyrrolidin-1-yl-3-((4R)-2-(4- methoxyphenyl)-5,5-dimethyl-1,3-dioxane-4-carboxamido)propanoate u 1-(p-anisyl)-2-(2-methoxyethyl)-3-phenylindene.Barra minn hekk, jaġixxi bħala reaġent tal-grupp protettiv għad-dioli, speċjalment fil-karboidrati.Jintuża wkoll bħala essenza tat-togħma fil-ġirasol, iċ-ċiklamen u fil-ġiżimin.Minbarra dan, huwa involut f'reazzjonijiet ta 'allilazzjoni b'allyltrimethylsilane katalizzat minn klorur tal-ħadid (III).
-
p-Anisaldehyde Dimethyl Acetal CAS 2186-92-7 As...
-
Benzaldehyde Dimethyl Acetal CAS 1125-88-8 Assa...
-
DMF-DMA CAS 4637-24-5 N,N-Dimethylformamide Dim...
-
2-Chloromethyl-1,3-Dioxolane CAS 2568-30-1 Puri...
-
Bromoacetaldehyde Ethylene Acetal CAS 4360-63-8...
-
Acetal CAS 105-57-7 Purità > 99.0% (GC) Fabbrika ...
-
4-Chlorobutyraldehyde Diethyl Acetal CAS 6139-8...
-
Aminoacetaldehyde Diethyl Acetal CAS 645-36-3 P...
-
Chloroacetaldehyde Diethyl Acetal CAS 621-62-5...
-
1,4-Cyclohexanedione Monoethyleneketal CAS 4746...
-
4-Hydroxycyclohexanone Ethylene Acetal CAS 2242...
-
3-Methyl-p-Anisaldehyde CAS 32723-67-4 Assaġġ ≥9...
-
N-Methyl-p-Anisidine CAS 5961-59-1 Purità >97.5...
-
p-Anisaldehyde CAS 123-11-5 4-Methoxybenzaldehy...
-
p-Aċidu Anisiku 4-Methoxybenzoic Acid CAS 100-09-...
-
p-Anisidine CAS 104-94-9 Purità >99.0% (HPLC) F...