4'-Isobutylacetophenone CAS 38861-78-8 Purity > 98.0% (GC) Hoobkas
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm 4'-Isobutylacetophenone (CAS: 38861-78-8) nrog cov khoom zoo, kev lag luam ntau lawm.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb. Please contact: alvin@ruifuchem.com
Tshuaj npe | 4'- Isobutylacetophenone |
Synonyms | 4'-(2-Methylpropyl) acetophenone;1-(4-Isobutylphenyl) ethan-1-ib;p-Isobutylacetophenone;1-[4-(2-Methylpropyl)phenyl] ethanone;1-Acetyl-4-isobutylbenzene;p-Acetylisobutylbenzene;p-Isobutylphenyl Methyl Ketone;4-IB; |
impurity | Impurity Ibuprofen EP Impurity E;Ibuprofen USP Related Compound C |
CAS Nr | 38861-78-8 |
CAT Number | RWB 2019 |
Tshuag xwm txheej | Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons |
Molecular Formula | C12H16O |
Molecular Luj | 176.26 Nws |
Boiling Point | 134.0 ~ 135.0 ℃ / 16 hli |
rhiab heev | Cua & Lub teeb Sensitive |
Solubility | Miscible Nrog Chloroform thiab Methanol.Me ntsis miscible nrog dej |
Hazard Class | 3.2 |
Packing Group | III |
HS Code | 291439 0 |
Hom | Ruifu Tshuaj |
Yam khoom | Specifications |
Qhov tshwm sim | Xim tsis muaj xim rau daj ntseg daj rau daj ntshiab kua |
Purity / Analysis Method | > 98.0% (GC) |
Cov ntsiab lus dej (KF) | <0.20% |
Tag nrho cov impurities | <2.00% |
Heavy Metals (raws li Pb) | ≤ 20ppm |
Hlau (Fe) | ≤10ppm |
Refractive Index | n20/D 1.516~1.519 |
Qhov ceev (20 ℃) | 0.954-0.957 Nws |
Infrared Spectrum | Raws li tus qauv |
Test Standard | Enterprise Standard |
Kev siv | Pharmaceutical Intermediates;Ibuprofen impurity |
Pob:Fluorinated Fwj, 25kg / Nruas, los yog raws li tus neeg yuav tsum tau muaj
Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo
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4'- Isobutylacetophenone (CAS: 38861-78-8)yog ib qho tseem ceeb pib cov khoom siv hauv kev tsim cov tshuaj xws li Ibuprofen (CAS: 15687-27-1).Nws kuj tseem siv rau hauv kev tshawb fawb proteomics.Nws yog siv los ua ib qho nruab nrab hauv cov organic synthesis.Siv cov khoom degradation ntawm Ibuprofen hauv cov ntsiav tshuaj, uas yog cov tshuaj lom neeg paub.Ibuprofen impuritiy.Ibuprofen belongs rau non-steroidal anti-inflammatory analgesic.Nws muaj cov nyhuv anti-inflammatory, analgesic thiab antipyretic zoo nrog cov tshuaj tsis zoo.Nws tau dav siv nyob rau hauv lub ntiaj teb no, raws li lub ntiaj teb no qhov zoo tshaj plaws-muag tshuaj uas tsis yog tshuaj.Ibuprofen tau tsim thaum tab tom nrhiav lwm txoj kev kho mob rau Aspirin hauv xyoo 1950.Ibuprofen ua ke nrog cov tshuaj Aspirin thiab Paracetamol tau teev tseg raws li peb qhov tseem ceeb tshuaj tiv thaiv kab mob analgesics.Nyob rau hauv peb lub teb chaws, nws yog tsuas yog siv nyob rau hauv mob alleviation thiab anti-rheumatism, thiab lwm yam. Nws muaj ntau tsawg daim ntaub ntawv nyob rau hauv kev kho mob khaub thuas thiab kub taub hau piv nrog paracetamol thiab Aspirin.Ibuprofen yog ib qho ntawm feem ntau siv cov tshuaj tua kab mob uas tsis yog tshuaj, feem ntau siv los kho mob caj dab, mob leeg, neuralgia, mob taub hau, migraine, toothache, dysmenorrhea lossis mob nraub qaum.
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