CAS 620-17-7 Baetsi

U ka kholiseha hore u tla reka 4-Bromo-1-methylpyrazole CAS 15803-02-8 fekthering ea rona 'me re tla u fa tšebeletso e ntle ka ho fetisisa ea ka mor'a ho rekisa le ho fana ka nako ka nako.
Li-azoles;li-blocks;Halides;Pyrazoles

Re moetsi ea ka sehloohong oa Methyl isonipecotate CAS 2971-79-1 Chaena.Methyl isonipecotate CAS 2971-79-1 e na le thepa, e tsamaisang ka potlako.COA, MSDS, TDS, joalo-joalo ea Methyl isonipecotate CAS 2971-79-1 e ka fanoa .

U ka kholiseha hore u tla reka 9-Bromophenanthrene CAS 573-17-1 fekthering ea rona 'me re tla u fa tšebeletso e ntle ka ho fetisisa ka mor'a ho rekisa le ho fana ka thepa ka nako.
Likristale tse tšoeu. Sebaka se qhibilihang ke 65-66 ° C, sebaka se belang ke 190 ° C (0.16kPa, sublimation), 'me boima bo lekanang ke 1.409. E qhibiliha ka acetic acid le carbon disulfide

Se latelang ke selelekela sa Ademetionine disulfate tosylatel CAS 97540-22-2, ke tšepa ho u thusa ho utloisisa hamolemo Ademetionine disulfate tosylatel CAS 97540-22-2. Amohela bareki ba bacha le ba khale ho tsoela pele ho sebelisana le rona ho theha bokamoso bo betere hammoho! Ademetionine disulfate tosylate ke mofuta oa letsoai o tsoakiloeng oa bisulfate toluene sulfonate ea diastereomer tsa li-ion tsa ademetionine.

2,4-Dihydroxybenzophenone CAS 131-56-6 Khalase e khanyang ea nale e mosehla kapa phofo e tšoeu. Sebaka se qhibilihang ke 142.6-144.6°C. Sollubility ka 25°C (g/100ml solvent): acetone>50, benzene 1, ethanol>50 metsi<0.5, n-heptane<0.5.

DL-Menthol CAS 89-78-1 ke nale e se nang 'mala joalo ka kapa e otloloha joalo ka kristale kapa phofo e tšoeu ea kristale ka ponahalo. Tharollo ea ethanol e bonts'a karabelo e sa nke lehlakore, 'me e qhibiliha haholo ka har'a ethanol, chloroform, petroleum ether, ether, parafine e metsi kapa oli e feto-fetohang, 'me e qhibiliha hanyane ka metsing.