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2,5-Dimethoxybenzaldehyde CAS 93-02-7


  • Cas:93-02-7
  • Formulae hypotheticae:C9H10O3
  • Pondus hypotheticum:166.17
  • EINECS:202-211-5
  • Synonyma:2,5-Dimethoxybenzaldehyde, 97%; 2,5-Dimethoxybenzalde;5-DiMethoxybenzaldehyde; 2,5-DiMethoxybenzaldehyde,Chemicalbook97%25GR; NSC6315; 93-02--7; 2,5-DimethoxybenzaldehydeVetec(TM)reagentgradum,98%; 2,5-DIMETHOXYBENZALDEHYDE
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    Quid est 2,5-Dimethoxybenzaldehyde CAS 93-02-7?

    2,5-Dimethoxybenzaldehyde est pulveris crystallini flavi levis cum pondere hypothetico 166, 18 et punctum fervens 146°C. Soluentibus organicis solutum est ut ethanol et aether. Maxime utendum est ut intermedium pharmaceuticum.

    Specification

    ITEM

    VEXILLUM

    Aspectus

    Griseo ad solidum flavo

    NMR

    Obsequium

    Puritas

    >98%

    punctum liquescens

    46-48 °C.

    Aqua contentus

    <0.5%

     

    Applicationem

    Praeter oxidized vel reduci ad acidum 2,5-dimethoxybenzoicum, alcohol benzonitrile vel benzyl, 2,5-dimethoxybenzaldehyde etiam ipsum valorem singularem habet. Reflectendo cum substantiis cum diversis generibus coetus functionis, moleculae medicamentorum cum diversis structuris et diversis effectibus obtineri possunt. Morbus Parkinson (PD) est morbus communis neurodegenerativus, eiusque praecipua indicia clinica includunt tremorem musculus, rigiditatem, difficultatem motus, corporis staturam et motus statera perturbationes. Ulterior progressus ad recognitionem, perceptionem, memoriam perturbationes et manifestam clementiam adducet. In praesenti tractatio PD maxime includit theraptionem medicamentorum, curationum chirurgicarum et theraphim gene. In medicamento justo, phaenamidine inventa est effectum positivum in PD habere, cum low toxicity et bonam salutem, et synthesis phaenamidinis requirit usum 2,5-dimethoxybenzaldehyde sicut materia incipiens.

    Secundum synthesim methodi in litteris relata, 2,5-dimethoxybenzaldehyde maxime obtinetur per reactionem 1,4-dimethoxybenzene cum agente formylatione. Formylatio agentia includunt (1) mixtionem aetheris 1,1-dichloromethyli et tetrachloridi titanii; (2) mixtura N, N-dimethylformamidei et phosphori oxychloridis, mixtura N, N-dimethylformamidei et chloridi oxalyl; (3) mixtura N, N-dimethylformamidei et chloridi thionyl vel mixtura chloridi urotropini et magnesii. Sed hae methodi usum magnae moles tetrachloridis titanii, phosphori oxychloridi vel chloridi thionyli requirunt. Hae regentes instabiles sunt et facile dissolvuntur, et magna vis gasi acidi hydrochlorici per reactionem emittitur, quae non environmentally- amica est et altam requisita ad processum operandum habet.

    Nova synthesis methodo proposita est. Haec methodus 1,4-dimethoxybenzene et formaldehyde ut materies rudis utitur, et efficit reactionem photooxidativam coitus coram oxygenio et catalysto sub luce caeruleo irradiatione ad efficienter componendum 2,5-dimethoxybenzaldehyde. Haec methodus utitur oxygenio vel aere oxidante, gas acidicum non producit, ac environmentally- amica est. Praeterea haec methodus cobaltae vilis catalyst utitur, quae in pretio est humilis et ad industriae applicationem apta.

    2,5-Dimethoxybenzaldehyde-applicationem

    sarcina

    25kgs/orum, 9tons/20'continens
    25kgs/pera, 20tons/20'continens

    2,5-Dimethoxybenzaldehyde -pack

    2,5-Dimethoxybenzaldehyde CAS 93-02-7

    2,5-Dimethoxybenzaldehyde CAS 93-02-7

    2,5-Dimethoxybenzaldehyde CAS 93-02-7


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