Qhov txawv ntawm Thyme Linalool thiab Thyme Thymol yog dab tsi

2024 Tus sau: Alex Aldridge | [email protected]. Kawg hloov kho: 2023-12-17 13:40

Qhov txawv ntawm thyme linalool thiab thyme thymol yog thyme linalool muaj softer thiab woodier aroma tshaj thyme thymol.

Thyme linalool thiab thyme thymol yog cov extracts tau los ntawm cov nroj tsuag thyme. Cov extracts no yog cov roj tsw qab uas tuaj yeem siv rau hauv aromatherapy.

Thyme Linalool yog dab tsi?

Thyme linalool yog hom roj tseem ceeb siv hauv kev kho kom zoo nkauj. Cov khoom no yog tau los ntawm paj saum ntawm Thymus vulgaris nyob rau Fabkis los yog Thymus zygis. Linalool yog monoterpenoid uas tshwm sim raws li octa-1, 6-diene hloov los ntawm methyl pawg ntawm 3 thiab 7 txoj haujlwm thiab ib pawg hydroxyl ntawm txoj haujlwm 3. Nws kuj yog ib qho cawv tertiary.

Thyme yog ib tsob ntoo uas muaj qhov siab txog 40 cm. Nws muaj nplooj ntsuab ntsuab thiab cov paj me me ntawm cov xim sib txawv. Feem ntau, cov nroj tsuag no tau cog rau hauv tshav ntuj thaj tsam ntawm Southern Europe thiab North Africa, nyob ib ncig ntawm Mediterranean Basin. Cov nroj tsuag no paub zoo rau nws siv los ua cov khoom muaj ntxhiab hauv cov zaub mov.

Ob hom nroj tsuag uas peb tuaj yeem siv los ua cov roj tseem ceeb no yog Thymus vulgaris thiab Thymus zygis. Ob cov nroj tsuag no muaj ob hom tshuaj sib txawv: hom thymol thiab linalool hom.

Cov tshuaj formula ntawm Linalool yog C₁₀H_{18O. Cov molar mass ntawm no compound yog 154.25 g / mol. Lub hydrogen daim ntawv cog lus lees txais suav ntawm qhov sib xyaw no yog 1, thiab cov nyiaj pub dawb hydrogen yog 1. Nws kuj muaj 4 daim ntawv cog lus sib hloov. Thyme linalool tshwm sim hauv cov kua hauv lub xeev ib txwm muaj, thiab nws yog cov kua tsis muaj xim nrog cov roj bergamot lossis Fabkis lavender tsw. Lub saj ntawm cov roj no tuaj yeem piav qhia tias yog paj, ntoo, thiab qab zib. Lub melting point yog >25 degrees Celsius, thiab lub boiling point yog nyob rau hauv thaj tsam ntawm 198 - 200 degrees Celsius. Nws muaj cov dej tsis zoo hauv dej, tab sis nws yog soluble hauv cawv, ether, cov roj ruaj khov, thiab propylene glycol, tab sis insoluble hauv glycerin.}

Thyme Thymol yog dab tsi?

Thyme thymol yog cov roj tsw qab uas muaj tshuaj siv tshuaj thiab lwm yam kev siv vim nws cov aroma. Nws tseem hu ua 2-isopropyl-5-methylphenol. Nws tshwm sim raws li cov khoom siv dawb crystalline uas muab cov khoom no muaj zog tsw, qab ntxiag tsw tsw, thiab muaj zog antiseptic khoom. Qhov ceev ntawm qhov sib xyaw no yog 0.96 g / cm ^{3 ntawm 25 degrees Celsius. Nws yog lub ntuj monoterpene phenol uas feem ntau pom muaj nyob rau hauv thyme, oregano, thiab tangerine tev.}

Cov tshuaj formula ntawm thyme thymol yog C₁₀H_{14O. Cov molar loj ntawm cov tshuaj no yog 150.22 g / mol. Nws muaj cov ntxhiab tsw ntawm thyme thiab tuaj yeem piav qhia tias yog ntsim-tshuaj ntsuab, me ntsis tshuaj tsw qab uas yog reminiscent ntawm thyme. Nws muaj ib tug pungent, caustic saj. Lub melting point yog 51.5 degrees Celsius, thiab lub boiling point yog hais txog 233 degrees Celsius. Nws tsis zoo soluble hauv dej, cawv, chloroform, ether, thiab txiv roj roj tab sis soluble hauv glacial acetic acid, roj, thiab ruaj alkali hydroxide.}

Qhov txawv ntawm Thyme Linalool thiab Thyme Thymol yog dab tsi?

Thyme linalool thiab thyme thymol yog cov khoom rho tawm uas tuaj yeem tau los ntawm Thyme Vulgaris thiab Thyme Zygis. Qhov sib txawv tseem ceeb ntawm thyme linalool thiab thyme thymol yog thyme linalool muaj softer thiab woodier aroma tshaj thyme thymol. Ntxiv mus, thyme linalool muaj cov dej tsis zoo hauv dej tab sis yog soluble hauv cawv, ether, roj ruaj, thiab propylene glycol, tab sis insoluble hauv glycerin. Thyme thymol, ntawm qhov tod tes, tsis zoo soluble hauv dej, cawv, chloroform, ether, thiab txiv roj roj, tab sis soluble hauv glacial acetic acid, roj, thiab tsau alkali hydroxide.

Cov hauv qab no qhia txog qhov sib txawv ntawm thyme linalool thiab thyme thymol hauv daim ntawv qhia rau kev sib piv ntawm ib sab.

Summary – Thyme Linalool vs Thyme Thymol

Thyme linalool thiab thyme thymol yog cov extracts tau los ntawm cov nroj tsuag thyme. Qhov sib txawv tseem ceeb ntawm thyme linalool thiab thyme thymol yog tias thyme linalool muaj softer thiab woodier aroma tshaj thyme thymol.