Khoom Taw Qhia
4-tert-Butylcyclohexanone (Ntau dua lossis sib npaug li 99%)yog siab -purity organic synthesis intermediate featuring ib tug sterically hindered cyclohexanone qauv. Nws belongs rau alkyl- hloov cov chav kawm cyclohexanone thiab ua haujlwm raws lintau yam tsev thaivrau cov synthesis ntawm pharmaceuticals, agrochemicals, fragrances, kua siv lead ua cov ntaub ntawv, thiab polymer additives.
Nrog zoo thermal stability thiab ib tug tshwj xeeb steric configuration, 4-tert-Butylcyclohexanone enablesmeej tswj ntawm steric hindrancenyob rau hauv downstream synthesis, ua rau nws yog ib qho zoo tagnrho intermediate rau complex organic transformations.
Cov khoom siab -purity kom ntseeg tau tias:
- batch zoo ib yam -rau-batch zoo
- Tsawg impurity profile rau rhiab syntheses
- Txhim khu kev ua tau zoo nyob rau hauv ntau -cov kauj ruam organic tshuaj
Khoom Paub meej
|
Yam khoom |
Specification |
|
Lub Npe |
4 -tert-Butylcyclohexanone |
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Synonyms |
4-(1,1-Dimethylethyl)cyclohexanone, p-tert-Butylcyclohexanone, 4-t-Butylcyclohexanone |
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CAS Nr |
98-53-3 |
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Molecular Formula |
C10H18O |
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Molecular Luj |
154.25 g / mol |
|
EINECS |
202-678-5 |
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Qhov tshwm sim |
Dawb rau tawm -dawb crystalline hmoov |
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Purity |
Ntau dua lossis sib npaug li 99% (los ntawm HPLC) |
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Melting Point |
47-50℃(lit.) |
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Boiling Point |
113-116℃ntawm 20 mmHg (lit.) |
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Qhov ntom |
0.893 g / cm³ ntawm 25 degree |
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Flash Point |
96 degree |
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Kev cia khoom |
Khaws cia rau hauv qhov chaw txias, qhuav, zoo- qhov chaw cua, khaws cia |
Chemical Properties & Reactivity
4-tert-Butylcyclohexanone ua raws li aheev reactive ketone nruab nrabnrog sterically hindered cyclohexanone core. Cov tert loj heev -butyl pawg ntawm 4-txoj hauj lwm imparts tshwj xeeb steric teebmeem uas cuam tshuam cov tshuaj tiv thaiv xaiv.
Cov yam ntxwv tseem ceeb:
Sterically hindered ketone → tswj cov tshuaj tiv thaiv selectivity
Yooj yim nkag mus rau nucleophilic ntxiv, txo qis, thiab cov tshuaj tiv thaiv condensation
Haum rau asymmetric synthesis thiab chiral tsev thaiv kev npaj
Zoo heev thermal thiab tshuaj stability nyob rau hauv tus txheej txheem tshuaj tiv thaiv tej yam kev mob
Khoom nta & Cov txiaj ntsig
Qhov Zoo Tshaj Plaws
- High purity (Ntau dua lossis sib npaug li 99%)- txo qis kev cuam tshuam sab hauv cov syntheses rhiab heev
- Zoo ib yam– batch-rau-batch reproducibility
- Ntau yam reactivity- haum rau ntau yam kev hloov pauv hauv qab
- Solubility zoo heev- Soluble nyob rau hauv cov organic solvents (ethanol, acetone, ether)
- Steric tswj- enables xaiv synthesis ntawm xav tau isomers
Pom zoo daim ntawv thov
- Haum rau ntau -kauj ruam organic synthesis
- Pom zoo rau kev tsim tshuaj thiab agrochemical nruab nrab
- Zoo tagnrho rau cov tshuaj tsw qab compound synthesis thiab kua siv lead ua khoom npaj
Daim phiaj siv
(1) Pharmaceutical Intermediate – Antibacterial Drug Synthesis
Daim ntawv thov:Intermediate nyob rau hauv lub synthesis ntawm antibacterial tshuajTribactam
Lub luag haujlwm:Lub tuam tsev tseem ceeb hauv ntau -theem tshuaj synthesis
Cov txiaj ntsig tseem ceeb:
- Ua haujlwm ua ib qho tseem ceeb nruab nrab rau Tribactam ntau lawm
- High purity ua kom muaj tsawg kawg nkaus byproduct tsim nyob rau hauv cov tshuaj synthesis
- Kev ua tau zoo sib xws txhawb kev ua raws cai
(2) Fragrance & Perfumery - Fixative thiab Odor Modifier
Daim ntawv thov:Perfuming tus neeg sawv cev hauv tshuaj pleev ib ce, soaps, detergents, thiab cov tshuaj tsw qab zoo
Qhov profile:Muaj zog, qhuav -camphoraceous tsw, me ntsis minty nrog woody cedar-patchouli-zoo li undertones
Cov txiaj ntsig tseem ceeb:
- Muab lub zog "lift" rau cov paj thiab cov tshuaj tsw qab (Lavender, Rosemary)
- Txhim kho patchouli sau ntawv hauv niaj hnub perfumery
- Dav siv los ua ib qho fixative nyob rau hauv ntev - cov tshuaj tsw qab formulations
(3) Cov Khoom Siv Ua Kua Crystal Intermediate
Daim ntawv thov:Intermediate rau kev sib txuas ntawm cov kua siv lead ua kua (LCD) cov ntaub ntawv
Lub luag haujlwm:Lub tsev thaiv rau cov khoom siv hluav taws xob zoo tshaj plaws
Cov txiaj ntsig tseem ceeb:
- Qhov nruab nrab tseem ceeb rau siab -kev ua tau zoo ntawm cov kua siv lead ua kua
- Ua kom muaj kev tswj xyuas meej ntawm kev sib xyaw molecular hauv LCDs
- Txhawb kev tsim cov khoom siv optoelectronic siab heev
(4) Agrochemical Intermediate - Tshuaj tua kab Synthesis
Daim ntawv thov:Intermediate rau kev sib txuas ntawm cov khoom tiv thaiv qoob loo
Lub luag haujlwm:Cov khoom tseem ceeb pib rau agrochemical active cov khoom xyaw
Cov txiaj ntsig tseem ceeb:
- Ua hauj lwm raws li ib tug ntau yam tsev thaiv rau tshuaj tua kab synthesis
- Steric hindrance enables xaiv functionalization
- Txhawb kev tsim cov tshuaj tiv thaiv qoob loo tshiab
(5) Polymer & Resin Additive
Daim ntawv thov:Additive thiab nruab nrab hauv polymer thiab resin manufacturing
Lub luag haujlwm:Txhim kho thermal stability thiab ua cov yam ntxwv
Cov txiaj ntsig tseem ceeb:
- Siv nyob rau hauv cov synthesis ntawm tshwj xeeb polymers thiab resins
- Txhim kho cov khoom siv los ntawm kev hloov kho steric
- Haum rau siab -kev ua tau zoo engineering yas
Ntim & Khoom
- 25 kg / 200 kg
- Customized ntim muaj (1 kg, 5 kg, 10 kg)
- OEM & ntiag tug daim ntawv txhawb nqa
- Yooj yim muab kev xaiv rau R & D thiab kev lag luam nplai
Quality Assurance
Manufactured nyob rau hauv nruj zoo tswj system
Txhawb nqa los ntawm:
- Cov ntaub ntawv technical tag nrho
- Batch-rau-batch sib xws
- Cov khoom ruaj khov nrog lub neej txee zoo nyob rau hauv kev cia kom zoo
Cov lus nug nquag nug (FAQ)
A. Dab tsi ua rau 4-tert-Butylcyclohexanone muaj txiaj ntsig zoo hauv nruab nrab?
Nws cov purity siab (Ntau dua lossis sib npaug li 99%) ua ke nrog cov qauv ketone sterically hindered enables tswj, xaiv cov tshuaj tiv thaiv hauv ntau -kauj ruam organic syntheses, txo cov khoom sab nraud thiab txhim kho tag nrho cov txiaj ntsig.
B. Dab tsi yog qhov kev lag luam tseem ceeb ntawm qhov nruab nrab no?
Nws yog dav siv nyob rau hauv:
- Pharmaceutical synthesis (xws li Tribactam antibacterial tshuaj)
- Kev lag luam tshuaj tsw qab thiab perfumery
- Cov khoom siv ua kua siv lead ua kua rau cov khoom siv hluav taws xob
- Agrochemical intermediate synthesis
- Polymer thiab tshwj xeeb resin manufacturing
C. 4-tert-Butylcyclohexanone feem ntau yog ua li cas?
Nws feem ntau yog tsim los ntawm Friedel-Krafts alkylation ntawm phenol ua raws li catalytic hydrogenation rau cov sib raug zoo cyclohexanol, ces oxidation rau ketone. Lwm txoj hauv kev suav nrog oxidation ntawm 4-tert-butylcyclohexanol siv N-chlorosuccinimide.
D. Dab tsi yog qhov tseem ceeb tsis zoo rau qhov nruab nrab no?
Cov parameter tseem ceeb muaj xws li:
- Purity Ntau dua lossis sib npaug li 99% los ntawm HPLC
- Cov dej noo tsawg dua lossis sib npaug li 0.5%
- Melting point 47-50 degree
- Cov tsos mob: dawb rau tawm -dawb crystalline hmoov
E. Yuav ua li cas cov khoom no yuav tsum tau khaws cia thiab tuav?
Khaws rau hauv cov thawv kaw nruj nreem rau hauv qhov txias, qhuav, zoo- qhov chaw cua, kom deb ntawm cov oxidizing muaj zog. Khaws lub thawv kaw kom nruj thaum tsis siv.
F. Cov khoom no puas haum rau GMP kev siv tshuaj?
Yog lawm. Nrog ntau dua los yog sib npaug rau 99% purity thiab nruj zoo tswj, nws yog haum rau kev siv tshuaj nruab nrab. Peb muab tag nrho cov ntaub ntawv pov thawj los txhawb kev ua raws cai.
G. Koj puas txhawb kev ntim khoom thiab R & D kom muaj nuj nqis?
Yog lawm. Peb muab:
- R & D kom muaj nuj nqis (1 kg, 5 kg)
- Kev ntim khoom lag luam (25 kg, 200 kg nruas)
- Kev ntim khoom raws li kev thov
- Kev txhawb nqa kev tsim kho txheej txheem
H. Lub neej txee lub neej yog dab tsi?
Ob xyoos thaum khaws cia nyob rau hauv kev pom zoo (txias, qhuav, ntim ntim).
Cim npe nrov: 4-tert-butylcyclohexanone, Tuam Tshoj 4-tert-butylcyclohexanone manufacturers, lwm tus neeg, Hoobkas