Eugenol
  • EugenolEugenol

Eugenol

Eugenol eugenia actualiter datur per oleum, oleum et alia ocimum, cinnamomum, et olei essentialis olea.

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Eugenol Basic notitia


Product Name:

Eugenol

CAS:

97-53-0

MF:

C10H12O2

MW:

164.2

EINECS:

202-589-1

Mol File:

97-53-0.mol

 


Donec Eugenol Properties


Liquescens punctum

â €, â € XII X ° C (Litt.)

Ferveret

CCLIV ° C (Litt.)

density

1.067 g / ml ad XXV ° C (Litt.)

vapor pressura

<0.1 in (XXV ° C)

potenti

MMCDLXVII | EUGENOL

refractivam index

n20 / D 1.541 (lit.)

Fp

> CCXXX ° F

temp repono.

0-6 ° F

solubility

2.46g / l

forma

Liquid

pka

pkA 9.8 (incertus)

color

Patet pallide flavis usque flavo

aqua Solubility

leviter solutum;

sensitivo

aeris sensitiva

Number JECFA

1529

Merck Poland

14,3898

BRN

1366759

Stabilitatem:

Firmum. Combustibilis ab aere obscuritas. Simul acri oxidizing agentium.

InChIKey

RRAFCDWBNXTKKO UHFFFAOYSA-N,

CAS DataBase Reference

97-53-0 (CAS DataBase Reference)

Quaestiones NIST Reference

Eugenol (97-53-0)

Ratio Subcriptio quod substantia EPA

Eugenol (97-53-0)


Safety Eugenol Information


aleam Codes

X, XI

risk Denunciationes

22-36 / XXXVII / 38-42 / 43-38-40-43-36 / XXXVIII

Denunciationes salutem

26-36-24 / 25-23-36 / XXXVII

RIDADR

UN1230 - III classis - PG II - Methanol, solution

Germania WGK

1

RTECS

SJ4375000

F

10-23

Capparis

Ita

HS Code

29095090

Ancipitia substantiae Data

97-53-0 (Malo Periculosam substantias Indicium)

Aedes

LD50 in mures aureos (mg / kg) MMDCLXXX, MMM viva voce (Hagan)


Synthesis Eugenol Et Usu


Fabricatio

ut summatim perstringitur a in modum chemical industria. Sed eget methodo synthetica isomers. Ferventis punctum duo isomers valde prope est, unde fit difficilis separatio significetur. Ita separati habeant modum principalis est ad modum nunc.
Segregationem ab modum naturalis essentialis oleum

chemical compositionem

Allyl bromide, o methoxyphenol, adduntur potassium carbonate anhydrous anhydrous acetone et refluxus cacabus calefacta per aliquot horas. Post refrigerationem, tunc aqua diluto expiscari aether. Et extract id ex X% sodium hydroxide, et exaruit super anhydrous potassium carbonate. Et acetone aut post distillatoria versatissimus ad recuperandam diethyl atmosphaericam pressionem, et tunc LIQUET sub pressura et reducuntur ad orationem fraction CXIII ~ CX â ​​(1600Pa) o tandem nos adepto-methoxyphenyl allyl aether. In mixto coctum et refrigeratum et tunc refluxed pro I hora. Inde vitetur, dissolvi in ​​aethere et extractum de X% sodium hydroxide solution. Extractum est acidified cum hydrochloric acidum extrahi et aether. Excoquatur extract a sulfate sodium et anhydrous supra aerem in aethere accipimus recuperet distillatoria versatissimus, postremo productum dabimus tibi. Non etiam adepto uber reactionem per gradus inter se, o methoxyphenol allyl chloride et aeris ut catalyst cum C ad A.
Take essentialis olea continens magnum de eugenol sicut oleum scidit ut rudis materia, addere XXX% solutio sodium hydroxide, et quamlibet addere acidum sive praecipitari, ad ipsum dioxide. Insuper etiam reactionem inter oleum et scidit sodium acetate, est quoque available.
Modum paratum esse Eugenol synthetica sed neque unguento diligentia plerumque separatim plantis. Ut potuimus originem Insulae Seisellenses qui scidit ocimum, Comoros ut rudis materia. In MCMLXV, introducta in Sinis est a priore Fontes iuris Germanici. Coluerunt est ad meridiem Yangtze flumen. Basilius secat ad summum contentus clavum sequentibus foliis et caulibus novissima. Principale ingrediens est per eugenol olei, ac 60-70%. Sunt linalool, parachute, et in ocimene. Nos parare poterat ex synthetica illa methodo eugenol, in quo cum o-methoxyphenol Reacts bromopropene. Et ferri non novam commixtionem cum is calefiat.

genus

Insecta

toxicus transientes

moderatus toxicity

Properties eget

et liquidum tenui flavo colore forti odor spicas

Properties eget

Quod principalis pars essentialis oils Eugenol pluribus; scidit folium oleum et cinnamomum et folium habet oilmay> XC% .Eugenol occurs in multis aliis in exiguis essentialis olea. Est incolores vel leviter luteus humor cum CONDITUS subita tumuit odoris suavissimi componendum.
Calcium hydrogenation (exampla in nobilium praesentia metallum catalysts) dihydroeugenol reddit. Isoeugenol adeptus est duplex vinculum fromeugenol flare fecit. Et ex Esterification etherification hydroxy group of valuable eugenol tradite odorem et saporem materiae (exampla: eugenol acetate et eugenol aut yl).

Properties eget

Eugenol est aromaticum ex scidit fortis et CONDITUS, salsa saporem. Et ingruit aer necessario post nuditate.


Rudis materia et Products Eugenol Praeparatio


Praeparatio Products

Vanillin -> ISOEUGENOL -> oleum Castanea -> EUGENOL acetate -> Methyl eugenol

et rudis materiae

Potassium carbonate -> Ipsum dioxide -> Natrium acetate trihydrate -> Allyl chloride -> Linalool -> Guaiacol -> Allyl bromide -> eucalyptus oleum Citriodara -> oleum Castanea -> Basilii Magni oleum -> Laurus nobilis laureum oleum coniecisse FROM -> caphura oleum Alba -> Allyl ethere -> silicium Cassiam Aurantium PE catechins VIII% -> CINNAMUM CIL FOLIA -> OCIMENE -> Violacei Folium Absolutus

 

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