Hangzhou Leind Chem Co., Ltd. yog ib qho ntawm cov neeg tsim khoom lag luam thiab cov chaw muag khoom ntawm methyl-2h-auromen-2-ib 丨 CAST 92-48-8 nyob rau hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov tshuaj lom neeg cov khoom lag luam ntawm cov nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig tshaj, tiv tauj peb tam sim no.
Cov lus qhia
| Qib: | FCC V |
| Zog: | Dawb rau tawm -} e} crystalline hmoov |
| Assay (GC): | 99.0% min |
| Tsw: | Cov ntxhiab tsw nplua nuj ntawm txiv maj phaub |
| Daim qhia npe: | IR Spectrum phim cov qauv siv |
| Solubility: | 1 g soluble hauv 20 ml 95% cawv ntawm 25 degree |
| Cov Hlau Hnyav: | 10 ppm max |
| Melting taw tes: | 73-76 degree |
Cov Ntawv Thov
6 {- Methyl - 2 {}}}}}}}}}}}}}}} Kuv) Hauv kev siv tshuaj chemistry tshuaj, nws pab ua ib qho kev sib txuas lus nruab nrab rau cov synthesis ntawm anticoagulants, anti-inflammatory tus neeg sawv cev, thiab lwm yam molecules. Nws cov kev cai coumarin kuj tseem siv tau hauv kev tsim cov fluorescent probes, enzyme inhibitors, thiab Photreavenive tebchaw. Ib qho ntxiv, 6-methyl-2h-auromen-2-ib qho yog siv nyob rau hauv cov tshuaj tsw qab, thiab ua kom lub tsev vanuma-thiab raws li cov khoom siv vanilla thiab cov khoom siv hauv av thiab cov organic cov khoom siv nrog cov khoom siv.
Cov txiaj ntsig
Cov txiaj ntsig ntawm 6- methyl-2h-ib tug txiv neej los ntawm nws lub tsev loj Coumarin nplhaib thiab cov pab pawg ua haujlwm. Tus methy hloov kev ua haujlwm ntawm txoj hauj lwm 6 txhim kho cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, yooj yim rau cov kev xaiv tshuaj ntxiv xws li alkylation, acylation, thiab cyclization. Nws cov qauv muaj xim txawv txawv muab cov ruaj khov, fluorescence, thiab sib xyaw nrog ntau yam hluavtaws. Cov yam ntxwv no muaj txiaj ntsig zoo ntawm cov molecules, fluorescent pretces, thiab cov tshuaj tsw qab, ua rau muaj kev tshawb fawb ntau yam thiab kev siv cov ntawv thov.
Tag
6 {- Lub methyl-2th-auromen-2-ib yog cov khoom siv rau cov tshuaj uas muag khoom, tshuaj tsw qab, thiab kev tshawb nrhiav tshuaj lom neeg. Nws ruaj khov alomatic lactone tseem ceeb, reassive chaw, thiab methyl hloov pab cov synthesation teb, thiab cov ntaub ntawv muaj ntxhiab. Los txhawb kev siv tshuaj lom neeg lub siab tshiab thiab kev txhim kho cov khoom lag luam, nws tseem ceeb hauv nruab nrab hauv kev lag luam thiab kev tshawb fawb.
Cim npe nrov: 6 {- Methyl {{{}} 2h-a 丨 cas?
