Cov khoom
1,3-Dimethyl-5-pyrazolone
Cov cuab yeej tshuaj ntawm 1,1-Dimethylurea
● Cov tsos / Xim: Lub teeb beige khoom
● Vapor Pressure: 2.73mmHg ntawm 25 ° C
● Melting Point: 117 ° C
● Refractive Index: 1.489
● Boiling Point: 151.7 ° C ntawm 760 mmHg
● PKA: 2.93 ± 0.50 (Predicted)
● Flash Point: 45.5 ° C
● PSA: 32.67000
● Ceev: 1.17 g / cm3
● LogP:-0.40210
● Cia Kub: Lub tub yees
● Solubility.:Chloroform (me ntsis), DMSO (me ntsis), Ethyl Acetate (me ntsis, Sonicated), Met
● Dej Solubility.: yuav luag pob tshab
● XLogP3:-0.3
● Hydrogen Bond Donor Count: 0
● Hydrogen Bond Txais Tus Nqi: 2
● Rotatable Bond suav: 0
● Exact Mass: 112.063662883
● Heavy Atom suav: 8
● Kev nyuaj: 151
Purity/Quality
99% * cov ntaub ntawv los ntawm cov khoom siv raw
1,3-Dimethyl-5-pyrazolone * cov ntaub ntawv los ntawm cov chaw muag khoom reagent
Cov ntaub ntawv nyab xeeb
● Daim duab:
Xi
● Hazard Codes:Xi
● Nqe Lus: 36/37/38
● Cov Lus Qhia Txog Kev Nyab Xeeb: 26-36/37/39
MSDS Cov ntaub ntawv
Pab tau
● Canonical SMILES: CC1=NN(C(=O)C1)C
● Siv: 1,3-Dimethyl-5-pyrazolone, tseem hu ua Ribazone los yog Dimethylpyrazolone, yog cov organic compound nrog cov mis molecular C6H8N2O.Nws yog daj crystalline khoom uas yog soluble hauv dej thiab ntau yam organic solvents.1,3-Dimethyl-5-pyrazolone muaj ntau daim ntawv thov, suav nrog: Pharmaceutical Intermediates: Nws yog siv los ua lub tsev thaiv lossis cov khoom pib hauv kev sib txuas ntawm ntau yam tshuaj sib xyaw.Dye Intermediates: Nws yog siv rau hauv kev tsim cov azo dyes, uas yog siv dav hauv kev lag luam textile.Analytical Chemistry: 1,3-Dimethyl-5-pyrazolone yog ua hauj lwm los ua ib tug complexing neeg sawv cev rau kev txiav txim ntawm hlau ions, xws li tooj liab, nickel, thiab cobalt.Polymer Additives: Nws yog siv raws li ib tug Cov saw hlau hloov pauv hauv cov tshuaj tiv thaiv polymerization.Agricultural Chemicals: Nws yog siv los ua ib qho nruab nrab hauv kev sib txuas ntawm qee yam tshuaj tua kab thiab tshuaj tua kab.As nrog rau cov tshuaj sib xyaw ua ke, nws yog ib qho tseem ceeb uas yuav tsum tau ua 1,3-Dimethyl-5-pyrazolone nrog ceev faj, ua raws li kev cai. kev ruaj ntseg raws tu qauv thiab ua raws li cov txheej txheem kev cai.
