Taw qhia
Linalyl Acetate yog ib qho ester tshwm sim thiab ib qho tseem ceeb ntawm cov roj ntsha tseem ceeb, tshwj xeeb tshaj yog lavender (Lavandula angustifolia) thiab bergamot. Nws yog renowned rau nws mob siab heev qab zib, floral, thiab fruity aroma nrog woody undertones, feem ntau piav raws li quintessential tsw ntawm so. Qhov kev sib xyaw no tau txais txiaj ntsig hauv kev lag luam tshuaj tsw qab thiab tsw rau nws lub peev xwm los nthuav tawm tus cwj pwm tshiab, huv si, thiab ua kom zoo rau ntau yam ntawm cov qauv.[1].
Biophysical & Chemical Parameters Table
| Parameter | Specification |
|---|---|
| CAS Nr. | 115-95-7 |
| EC Number | 204-116-4 |
| IUPAC npe | 3,7-Dimethyl-1,6-octadien-3-yl acetate |
| Molecular Formula | C₁₂H₂₀O₂ |
| Molecular Luj | 196.29 g / mol |
| Qhov tshwm sim | Colorless mus rau daj ntseg kua |
| Kev Ntsuas (Purity) | Ntau dua lossis sib npaug li 95% - 98% |
| tsw | Qab zib, floral, lavender - hom bergamot, fruity |
| Boiling Point | ~ 220 degree |
| Flash Point | ~ 95 degree |
| Solubility | Soluble hauv cawv, roj; insoluble hauv dej |
Mechanism ntawm Action
Lub mechanism ntawm Linalyl Acetate yog ntau yam, feem ntau cuam tshuam lub cev los ntawm olfactory thiab tshuaj pleev ib ce:
- Olfactory Pathway & Neuromodulation:Thaum nqus tau, lub aroma molecules ntawm Linalyl Acetate khi rau olfactory receptors. Qhov no ua rau muaj teeb meem rau lub limbic system, lub hlwb qhov chaw rau kev xav thiab kev nco. Kev tshawb fawb qhia tias qhov kev sib cuam tshuam no tuaj yeem txhawb kev so los ntawm kev hloov kho cov haujlwm ntawm lub paj hlwb parasympathetic, pab txo qis kev ntxhov siab thiab kev ntxhov siab.[2]. Nws cov nyhuv sedative feem ntau suav tias yog smoother thiab ntau nuanced dua li ntawm nws cov precursor, linalool.
- Lub ntsiab lus ua haujlwm:Raws li daim ntawv thov tshuaj pleev xim rau hauv daim ntawv diluted, Linalyl Acetate ua rau cov nyhuv soothing ntawm daim tawv nqaij. Nws paub txog nws qhov kev sib raug zoo ntawm daim tawv nqaij thiab suav tias yog daim tawv nqaij - tus neeg ua haujlwm txias. Nws mechanism ntawm no yog feem ntau superficial, txhim khu lub sensory profile thiab perceived mildness ntawm cosmetic khoom.
Cov txiaj ntsig tseem ceeb ntawm Linalyl Acetate
- Superior Fragrance Profile:Muab cov nplua nuj, nyuaj, thiab ntev ntev - cov paj tsw qab qab uas yog qhov tseem ceeb rau siab - cov tshuaj tsw qab zoo thiab cov khoom tu tus kheej.
- Txhawb kev so & noj qab nyob zoo-yog:Nws cov ntxhiab tsw qab ntxiag yog soj ntsuam nrog kev txo qis kev ntxhov siab thiab kev ntxhov siab, ua rau nws lub hauv paus ntawm aromatherapy rau kev so thiab pw tsaug zog.
- Zoo heev Skin Affinity:Ua raws li daim tawv nqaij maj mam- tus neeg saib xyuas tus mob, ua rau muaj kev ntxhib los mos thiab tsis yog - ua kom khaus khaus, cream, thiab serums.
- Versatile Solvent & Carrier:Zoo dissolves lwm cov tshuaj tsw qab thiab ua raws li cov khoom siv ntuj tsim rau lwm cov khoom xyaw hauv cov tshuaj pleev ib ce thiab tshuaj tsw qab.
- Natural Flavor Enhancer:Muab lub qab ntxiag, fruity -floral nuance rau cov khoom noj thiab dej haus (thaum siv rau hauv cov zaub mov pom zoo- qib kom muaj nuj nqis).
Cov ntawv thov hauv Kev Lag Luam
Linalyl Acetate yog ib yam khoom muaj ntau yam siv thoob plaws ntau qhov chaw:
- Fine Fragrance & Perfumery:Lub plawv tseem ceeb hauv cov paj paj, tshwj xeeb tshaj yog rau lavender, bergamot, thiab lilac accords. Nws yog ib qho tseem ceeb hauv xab npum, tshuaj ntxuav tes, thiab tshuaj ntxuav tsev rau nws cov ntxhiab tsw ruaj khov thiab qab ntxiag deodorizing.
- Tshuaj pleev ib ce & Kev Kho Tus Kheej:Siv dav hauv cov tshuaj pleev ib ce, tshuaj pleev, tshuaj zawv plaub hau, tshuaj kho mob, thiab tshuaj deodorants rau nws cov tshuaj tsw qab thiab tawv nqaij - cov txiaj ntsig kho mob.
- Aromatherapy & Wellness:Ib qho tseem ceeb hauv cov roj tseem ceeb sib xyaw, diffusers, cov roj zaws, thiab tswm ciab tsom rau kev txhawb siab thiab kev xav kom meej meej.
- Khoom noj & dej haus:Siv los ua tus neeg sawv cev hauv cov khoom qab zib, ice cream, dej qab zib, thiab dej cawv rau nws qab zib, citrusy saj.
Kev nyab xeeb & ceev faj
Kev tuav thiab siv cov lus qhia
Thaum Linalyl Acetate tau siv dav hauv kev nyab xeeb hauv cov ntaub ntawv diluted hauv cov neeg siv khoom, cov khoom siv tseem ceeb yuav tsum tau ua tib zoo tuav.
- Hazard Identification:Raws li cov ntaub ntawv kev nyab xeeb, cov concentrated Linalyl Acetate yog cais raws linplaim tawsthiab tuaj yeem ua raumob qhov muag loj. Nws kuj yuav ua rau tawv nqaij khaus.
- Safe Handling:Ib txwm siv cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) xws li hnab looj tes thiab tsom iav kev nyab xeeb thaum tuav cov concentrate. Xyuas kom muaj qhov cua txaus thiab kom tsis txhob muaj cua sov, hluav taws xob, thiab hluav taws kub.
- Tej yam tshwm sim:Thaum siv nyob rau hauv cov formulations zaum kawg ntawm tus qauv concentrations, cov kev mob tshwm sim tsis tshua muaj. Txawm li cas los xij, raws li nrog ntau cov khoom xyaw tshuaj tsw qab, muaj peev xwm ua rau cov tawv nqaij rhiab heev lossis ua xua rau cov tib neeg uas raug mob. Kev kuaj thaj yog pom zoo ua ntej siv cov khoom siv tshuaj pleev xim tshiab.
Linalyl Acetate vs. Linalool
Thaum ob qho tib si muaj nyob rau hauv lavender thiab sib koom lub koob npe nrov, lawv muaj qhov sib txawv:
| Feature | Linalyl Acetate (Ester) | Linalool (Terpene Cawv) |
|---|---|---|
| Tshuaj Ntuj | Ester | Cawv |
| Scent Profile | Sweeter, softer, ntau fruity -floral | Nyias, ntau woody-citrusy |
| Volatility | Tsawg volatile, ua raws li lub plawv / nruab nrab daim ntawv | Ntau volatile, ua raws li cov lus saum toj kawg nkaus |
| Kev Pom Zoo | Pom tau tias muaj ib tug smoother, ntau sedative nyhuv | Muaj zog, ncaj qha relaxing nyhuv |
| Daim tawv nqaij rhiab heev | Feem ntau, txo qhov peev xwm ntawm daim tawv nqaij rhiab heev | Muaj peev xwm ua rau cov tawv nqaij rhiab heev ntawm cov concentrations siab |
| Kev ruaj ntseg | Ntau ruaj khov vim nws cov qauv ester | Tsawg ruaj khov, tuaj yeem oxidize lub sijhawm |
Cov lus nug nquag nug (FAQ)
Q: Dab tsi yog qhov tsw ntawm Linalyl Acetate?
A: Nws muaj cov yam ntxwv qab zib, paj, thiab cov ntxhiab tsw tshiab zoo li nco txog lavender thiab bergamot, nrog cov txiv hmab txiv ntoo thiab cov ntoo.
Q: Linalyl Acetate ua li cas?
A: Nws tuaj yeem muab rho tawm los ntawm cov khoom siv ntuj xws li lavender roj. Industrially, nws yog feem ntau synthesized ntawm esterification ntawm linalool nrog acetic acid nyob rau hauv lub xub ntiag ntawm ib tug catalyst. Cov txheej txheem synthesis tso cai rau qhov zoo ib yam thiab scalable ntau lawm.
Q: Puas yog Linalyl Acetate ntuj?
A: Nws nyob ntawm qhov chaw. Nws tuaj yeem yog "natural" thaum cais tawm ntawm cov roj yam tseem ceeb lossis "nature-zoo tib yam" thaum sib txuas.
Q: Vim li cas cov ntaub ntawv kev nyab xeeb tseem ceeb rau cov khoom no?
A: Zoo li ntau cov tshuaj muaj zog, Linalyl Acetate xav tau kev tuav kom zoo los xyuas kom meej cov neeg siv kev nyab xeeb. Thaum muaj kev nyab xeeb nyob rau hauv cov khoom diluted zaum kawg, cov concentrate muaj kev phom sij tshwj xeeb (piv txwv li, flammability, qhov muag khaus) uas yuav tsum tau tswj xyuas thaum tsim thiab tsim. Thov xa mus rau lubKev nyab xeeb & ceev fajseem thiab Daim Ntawv Qhia Txog Kev Nyab Xeeb (SDS) kom paub meej.
Tiv tauj peb
Txhim kho koj cov qauv tsim nrog tus hwm zoo, ua kom tus cwj pwm zoo ntawm siab -purityLinalyl Acetate (CAS 115-95-7). Tiv tauj peb hnub no los thov tus qauv, sib tham txog koj cov kev xav tau, thiab tau txais cov lus sib tw. Cia peb tsim kev txaus siab rau kev xav ua ke!
E-mail:ella.zhang@huilinbio-tech.com.
Cov ntaub ntawv
- Dr. Horst Surburg, Dr. Johannes Panten. (2006).Cov khoom siv tshuaj tsw qab thiab tsw: Kev npaj, khoom thiab siv. Wiley-VCH.
- Mohamed El-Raey, et al. (2023). Mechanistic kev txiav txim ntawm linalyl acetate: Acyclic monoterpene cais los ntawm iab txiv kab ntxwv nplooj raws li anti-inflammatory, analgesic, antipyretic neeg sawv cev: Lub luag hauj lwm ntawm TNF-, IL1, PGE2, thiab COX-2.Cov qoob loo thiab cov khoom lag luam
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