Khoom Taw qhia
| 4'-Isopropylacetophenone Cov ntaub ntawv yooj yim |
| Khoom npe: | 4'-Isopropylacetophenone |
| Synonyms: | 1-[4-(1-methylethyl)phenyl]ethan-1-ib; 4'-ISOPROPYLACETOPHENONE;(4-ISO-PROPYLPHENYL)Ethanone;LABOTEST-BB LT00261439 FEMA 2927;P-ISOPROPYLACETOPHENONE;1-(4-Isopropylphenyl)ethanone;1-[4-(1-}methylethyl)phenyl]-ethanon |
| CAS: | 645-13-6 |
| MF: | C11H14O |
| MW: | 162.23 |
| EINECS: | 211-433-1 |
| Khoom Categories: | Aromatic Acetophenones & Derivatives (hloov pauv); 645-13-6 |
| Mol File: | 645-13-6.mol |
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| 4'-Isopropylacetophenone Chemical Properties |
| Melting point | 254 C |
| Boiling point | 119-120 degree (10 mmHg) |
| ceev | 0,97 g/cm3 |
| Refractive Index | 1.522-1.524 |
| FEMA | 2927|P-ISOPROPYLACETOPHENONE |
| Fp | 238 degree |
| cia temp. | Khaws hauv qab +30 degree . |
| solubility | Chloroform (me ntsis), Methanol (Sparingly) |
| daim ntawv | Roj |
| xim | Tsis muaj xim |
| tsw | ntawm 100.00%. ntsim woody herbal orris |
| Hom tshuaj tsw qab | orris |
| Dej Solubility | Soluble hauv cawv. Insoluble hauv dej. |
| JECFA Number | 808 |
| BRN | 2205694 |
| LogP | 3.00 |
| CAS DataBase Reference | 645-13-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanone, 1-[4-(1-methylethyl)phenyl]-(645-13-6) |
| EPA Tshuaj Registry System | 4-Isopropylacetophenone (645-13-6) |
| Cov ntaub ntawv kev nyab xeeb |
| Hazard Codes | Xi, F, Xn |
| Risk Statements | 10-36/37/38-52-43-22 |
| Cov lus hais txog kev nyab xeeb | 24/25-36-26-36/37 |
| RIDADR | 1224 |
| WGK Germany | WGK 3 dej txaus ntshai heev |
| Ceeb toom | Flammable / Irritant |
| TSCA | Yog lawm |
| PackingGroup | III |
| HS Code | 29143900 |
| MSDS Cov Ntaub Ntawv |
| Tus kws kho mob | Lus |
|---|---|
| ACROS | Lus Askiv |
| ALFA | Lus Askiv |
| 4'-Isopropylacetophenone Siv Thiab Synthesis |
| Kev piav qhia | p-Isopropylacetophenone muaj cov ntxhiab tsw ntawm orris thiab basil. Nws muaj qhov sov, ntsim tsw. Tej zaum yuav raug tsim los ntawm condensing cymene nrog acetyl chloride nyob rau hauv lub xub ntiag ntawm AlCl3; kuj los ntawm benzol, acetyl chloride, thiab isopropyl chloride ntawm Friedel Crafts. |
| Chemical Properties | p-Isopropylacetophenone muaj ntsim, ntoo, herbaceous tsw reminiscent ntawm orris thiab basil. Nws muaj qhov sov, ntsim tsw |
| Chemical Properties | tshem tawm yuav luag tsis muaj xim rau cov kua daj |
| Qhov tshwm sim | Tshaj tawm pom nyob rau hauv cov roj ntawm lavandin, starfruit thiab qhuav bonito |
| Siv | 4'-Isopropylacetophenone yog siv los ua cov tshuaj tsw qab. Nws kuj yog siv los ua flavoring thiab fragrance agent. Indenes yog yielded los ntawm cov derivatives yog hais tias cov compound no nyob rau hauv ib kauj ruam synthesis siv ib tug heterogeneous catalyst. |
| Kev npaj | Los ntawm condensing cymene nrog acetyl chloride nyob rau hauv lub xub ntiag ntawm AlCl3; kuj los ntawm benzol, acetyl chloride thiab isopropyl chloride ntawm Friedel-Craft |
| 4'-Isopropylacetophenone Kev Npaj Cov Khoom Siv Thiab Cov Khoom Raw |
| Cov khoom siv raw | Ethanone, 1-[4-(1-methylethyl)phenyl]-, oxime-->p-isopropyl-alpha-methylstyrene-->ISOPROPYLLITHIUM-->4'-ISOPROPYLPHENYL ACETYLENE-->Benzenemethanol, a-methyl-4-(1-methylethyl)--->1-ETHYL-4-ISO-PROPYLBENZENE-->2-PROPYLZINC BROMIDE SOLUTION 0.5M IN T&-->4-ISO-PROPYL STYRENE-->1,4-DIISOPROPYLBENZENE-->4'-Bromoacetophenone-->Acetyl chloride-->Methyl 4-bromobenzoate-->Acetic anhydride |
| Cov khoom npaj | 2,1-Benzoxasilole, 1,3-dihydro-3,3-dimethyl-1,1-bis(1-methylethyl)--->1-(4-Propylphenyl)ethan-1-one-->4-Ethylacetophenone |
Cim npe nrov: 4'-isopropylacetophenone, Tuam Tshoj 4'-isopropylacetophenone manufacturers, lwm tus neeg, Hoobkas
Tug: 4-Acetylbiphenyl
Tom ntej: 4'-Hydroxyvalerophenone
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