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3-Dimethylaminopropylamine CAS: 109-55-7 N, N-Dimethyl-1,3-propanediamine DMAPA
Dimethylaminopropylamine (DMAPA), yog ib yam khoom siv organic tseem ceeb, muaj ntau yam kev siv. Dimethylaminopropylamine, hu ua DMAPA, yog ib yam khoom siv organic nruab nrab nrog cov mis tshuaj C5H14N2. Nws zoo li kua pob tshab, yooj yim hlawv, thiab yooj yim tawg...Nyeem ntxiv -
p-Toluidine CAS 106-49-0 PT
P-Toluidine CAS: 106-49-0 Nws yog cov flake dawb ci ntsa iab lossis nplooj siv lead ua. Yooj yim hlawv. me ntsis soluble hauv dej, soluble hauv ethanol, ether, carbon disulfide thiab roj, soluble hauv dilute inorganic acids thiab tsim cov ntsev. Muaj peev xwm ua pa nrog dej vapor. Siv ua cov xim nruab nrab thiab tshuaj i...Nyeem ntxiv -
Diethylenetriamine CAS 111-40-0 DETA
Diethylenetriamine, nrog rau cov tshuaj mis C4H13N3, yog ib qho organic compound, feem ntau yog ib qho kua daj daj lossis tsis muaj xim pob tshab nrog me ntsis tsw ntawm ammonia. Nws muaj cov tshuaj yaj tau zoo thiab sib xyaw nrog dej, ethanol, acetone thiab lwm yam kuab tshuaj. Nws yog ib tug tswv cuab tseem ceeb ntawm kev lag luam tshuaj lom neeg...Nyeem ntxiv -
Methylcyclopentadienyl manganese tricarbonyl CAS 12108-13-3 MMT 62% & 96% Octane Booster
Methylcyclopentadienyl manganese tricarbonyl Siv: Tus neeg sawv cev tiv thaiv roj av, tus neeg sawv cev nce roj av, tus neeg sawv cev tiv thaiv roj av tsis muaj hmoov txhuas, tus neeg txhim kho roj av octane, tus neeg nce tus qauv, octane booster. Cov ntaub ntawv yooj yim CAS No. 12108-13-3 Cov mis molecular C9H7MnO35 * Qhov hnyav molecular 218.09 EI...Nyeem ntxiv -
Stearyl Methacrylate CAS: 32360-05-7 SMA
2-Methyl-2-octadecyl acrylate feem ntau yog siv rau hauv cov kua mem, cov tshuaj pleev xim, cov nplaum, cov tshuaj zas xim rau ntaub thiab cov khoom siv ua tiav, cov khoom siv tawv, cov tshuaj tiv thaiv dej thiab roj, cov tshuaj tiv thaiv kev ntws, cov roj nplua nyeem ntxiv thiab cov roj nyoos viscosity txo qis Synthesis ntawm cov neeg sawv cev. Nws tuaj yeem npaj ib qho ...Nyeem ntxiv -
N,N-DIETHYLMETHYLAMINE CAS: 616-39-7 PURITY: 99%
N,N-diethylformamide yog ib qho tseem ceeb polar organic solvent thiab organic synthesis intermediate nrog ntau yam kev siv. Cov kev siv tseem ceeb ntawm N,N-diethylformamide suav nrog: Kev Ntxuav Hluav Taws Xob: Siv rau hauv kev ntxuav hluav taws xob los pab tshem tawm cov av thiab cov khoom seem ntawm cov khoom siv hluav taws xob. E...Nyeem ntxiv -
Crystal violet lactone CVL CAS 1552-42-7
Crystal violet lactone xwm CAS No. 1552-42-7 Molecular formula C26H29N3O2 Molecular weight 415.53 EINECS No. 216-293-5 Melting point 180-183 ° C Boiling point 534.12 ° C (roughestimate) Density 1.1424 (roughestimate) Vapor pressure 0 Paat 25 ° C Refractive index 1.7120 (esChemicalbooktimate) Cia...Nyeem ntxiv -
o-Toluidine CAS: 95-53-4 PURITY: 99%
O-toluidine yog ib qho organic compound uas muaj ntau yam kev siv. Cov hauv qab no yog nws cov kev siv tseem ceeb: Kev lag luam xim: siv los npaj cov xim azo, cov xim triphenylmethane, thiab lwm yam, thiab tseem yog cov xim nruab nrab, nws ua lub luag haujlwm tseem ceeb hauv kev tsim ntau yam xim xws li GBC liab thiab cov xim liab...Nyeem ntxiv -
N-ETHYL-P-TOLUIDINE CAS: 622-57-1 PURITY: 99%
N-ethyl-p-toluidine feem ntau yog siv rau hauv kev tsim cov organic. Tshwj xeeb, nws tuaj yeem siv ua cov khoom siv nruab nrab rau cov xim pleev, tshuaj thiab tshuaj tua kab. Hauv kev tsim cov organic, N-ethyl-p-toluidine ua lub luag haujlwm tseem ceeb thiab yog cov khoom siv raw tseem ceeb hauv kev tsim ntau yam tshuaj. Yog li ntawd, nkag siab...Nyeem ntxiv -
N,N-Diethyl-m-toluidine CAS 91-67-8 DMPT Purity: 99%
Txoj Kev Npaj Txoj kev npaj ntawm N, N-diethyl m-toluidine tuaj yeem yog m-toluidine ua cov khoom pib, siv cov neeg sawv cev alkylating sib txawv, xws li bromoethane, ethyl chloride txoj kev, thiab lwm yam. Cov Khoom Siv Tshuaj Lom Zem Tsis muaj xim lossis daj daj. Kub taw tes 231-231.5 ℃, qhov ceev sib piv 0....Nyeem ntxiv -
N, N-Dimethylaniline CAS 121-69-7 DMA Kev Huv Si: 99%
Cov khoom siv tshuaj lom neeg N,N-dimethylaniline yog cov kua roj daj daj mus rau xim av daj. Muaj ntxhiab tsw qab. Nws yaj tau hauv ethanol, chloroform, ether thiab cov kuab tshuaj organic uas muaj ntxhiab, thiab yaj me ntsis hauv dej. Siv rau kev tsim cov txuj lom, tshuaj tua kab, xim pleev, cov khoom tawg, thiab lwm yam. Tsim...Nyeem ntxiv -
Diethyl-m-toluamide CAS 134-62-3 DEET Tshuaj Tua Kab Tsuag Purity: 99%
Cov khoom siv tshuaj CAS No. 134-62-3 Cov mis tshuaj molecular C12H17NO Qhov hnyav molecular 191.27 EINECS No. 205-149-7 Melting point -45°C Boiling point 111°C1mmHg Ceev 0.998g/mL ntawm 20°C (lit.) Vapor pressure <0.01mmHg (25°C) Refractive index n20/D1.523 (lit.) Flash point >230°F Daim ntawv kua xim ...Nyeem ntxiv
