-
3-Nitrophthalhydrazide CAS: 3682-15-3
3-Nitrophthalhydrazide yog ib qho tshuaj lom neeg uas tau los ntawm phthalic anhydride, uas muaj ib pawg nitro ntawm 3-txoj haujlwm ntawm hydrazide moiety. Cov tshuaj no feem ntau siv rau hauv kev tsim cov organic thiab muaj kev siv hauv ntau qhov chaw, suav nrog cov tshuaj thiab cov xim. Qhov muaj cov pawg nitro ua rau nws cov tshuaj tiv thaiv zoo dua, ua rau nws muaj txiaj ntsig zoo rau kev tsim cov qauv tshuaj lom neeg nyuaj dua. Ntxiv mus, 3-nitrophthalhydrazide tau txais kev saib xyuas rau cov haujlwm biological, suav nrog cov tshuaj tua kab mob thiab cov tshuaj tiv thaiv kab mob qog noj ntshav, ua rau nws yog ib qho kev txaus siab rau kev tshawb fawb txog tshuaj thiab cov ntaub ntawv tshawb fawb.
-
2,4,6-TRIPHENOXY-1,3,5-TRIAZINE CAS: 1919-48-8
2,4,6-Triphenoxy-1,3,5-triazine yog ib qho organic compound uas muaj lub nplhaib triazine hloov nrog peb pawg phenoxy. Cov qauv tshwj xeeb no muab nws cov khoom siv tshuaj sib txawv thiab cov kev siv tau hauv ntau qhov chaw, suav nrog cov ntaub ntawv tshawb fawb thiab cov organic synthesis. Kev koom ua ke ntawm cov phenoxy substituents ua rau nws ruaj khov thiab solubility thaum tseem pab txhawb rau nws cov reactivity. Yog li ntawd, 2,4,6-triphenoxy-1,3,5-triazine tab tom raug tshawb nrhiav rau nws cov txiaj ntsig hauv kev tsim cov polymers siab heev, cov tshuaj ua liaj ua teb, thiab cov tshuaj intermediates, ua rau nws yog ib qho khoom muaj nqis hauv kev lag luam thiab kev tshawb fawb.
-
2,7-Dihydroxy-9-fluorenone CAS: 42523-29-5
2,7-Dihydroxy-9-fluorenone yog ib qho organic compound uas muaj cov qauv fluorenone nrog cov pab pawg hydroxyl ntawm 2 thiab 7 qhov chaw. Cov polyphenolic compound no qhia txog cov khoom siv tshuaj lom neeg nthuav, suav nrog kev ua haujlwm fluorescence thiab antioxidant muaj zog, ua rau nws tseem ceeb hauv ntau yam kev siv xws li photochemistry, organic synthesis, thiab cov ntaub ntawv science. Qhov muaj cov pab pawg hydroxyl ua rau nws cov reactivity thiab solubility hauv cov kuab tshuaj polar, tso cai rau ntau yam kev hloov pauv tshuaj. Cov kws tshawb fawb tab tom tshawb nrhiav nws cov peev xwm siv hauv cov tshuaj thiab ua cov tshuaj reagent hauv cov tshuaj tiv thaiv organic, qhia txog nws qhov tseem ceeb hauv kev tshawb fawb kev kawm thiab kev siv hauv kev lag luam.
-
2-Chlorophenoxyacetic acid CAS: 614-61-9
2-Chlorophenoxyacetic acid (2-CPA) yog ib qho tshuaj tsw qab uas muaj lub nplhaib chlorinated phenyl thiab ib qho acetic acid moiety. Nws tau lees paub dav dav rau nws cov kev siv hauv kev ua liaj ua teb ua ib qho tshuaj tua kab xaiv, zoo rau kev tsom mus rau cov nroj tsuag nplooj dav thaum khaws cov qoob loo cereal. Cov qauv ntawm cov tshuaj no tso cai rau nws ua raws li cov tshuaj tswj kev loj hlob ntawm cov nroj tsuag ntuj, tshwj xeeb yog auxins, uas ua rau cov nroj tsuag tsis xav tau loj hlob tsis zoo. Ntxiv rau nws qhov tseem ceeb hauv kev ua liaj ua teb, 2-Chlorophenoxyacetic acid kuj ua haujlwm ua ib qho khoom siv tseem ceeb hauv kev tsim cov organic, pab txhawb kev tsim cov tshuaj thiab lwm yam khoom siv tshuaj, yog li ua rau nws tseem ceeb hauv kev lag luam thiab kev tshawb fawb.
-
1,1-DIMETHYLUREA CAS: 598-94-7
1,1-Dimethylurea yog ib qho organic compound nrog cov mis molecular C3H8N2O. Nws muaj ob pawg methyl txuas nrog ib pawg urea functional, ua rau nws yog ib qho tseem ceeb uas muaj nitrogen hauv ntau yam kev siv tshuaj lom neeg. Paub txog nws qhov solubility hauv dej thiab ntau yam reactivity, 1,1-dimethylurea ua haujlwm ua ib qho tseem ceeb hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev tsim cov tshuaj, agrochemicals, thiab polymers. Nws cov qauv tshwj xeeb tso cai rau nws koom nrog ntau yam kev tshuaj tiv thaiv, pab txhawb rau nws cov txiaj ntsig hauv kev tshawb fawb thiab kev lag luam. Cov kws tshawb fawb txuas ntxiv tshawb nrhiav nws lub peev xwm, qhia txog nws qhov tseem ceeb hauv kev siv scientific thiab kev siv tswv yim.
-
4,7-Bis(2-bromo-5-thienyl)-2,1,3-benzothiadiazole CAS:288071-87-4
4,7-Bis(2-bromo-5-thienyl)-2,1,3-benzothiadiazole yog ib qho organic compound uas muaj ib lub benzothiadiazole core hloov nrog ob lub bromo-thiophene rings. Cov qauv tshwj xeeb no ua rau nws cov khoom siv hluav taws xob thiab solubility zoo dua, ua rau nws yog ib tus neeg sib tw muaj txiaj ntsig rau kev siv hauv cov khoom siv hluav taws xob organic. Qhov muaj cov bromine atoms ua rau muaj kev cuam tshuam thiab kev ua haujlwm ntau ntxiv, ua rau muaj peev xwm tsim cov khoom siv siab heev nrog cov yam ntxwv ua tau zoo dua.
-
HYDRAZINE CARBONATE CAS: 112077-84-6
Hydrazine carbonate yog ib qho tshuaj lom neeg uas muaj cov mis N2H4·CO3, uas muaj cov hydrazine thiab carbonate ions. Nws feem ntau yog siv ua cov tshuaj reagent uas siv tau ntau yam hauv ntau yam txheej txheem tshuaj vim nws muaj peev xwm tso hydrazine tawm thaum cua sov lossis ua rau cov kua qaub. Cov tshuaj no paub txog nws cov ntawv thov hauv kev ua liaj ua teb, tshuaj, thiab kev tsim cov tshuaj tshwj xeeb, qhov twg nws ua lub hauv paus tseem ceeb hauv kev tsim lwm cov tshuaj.
-
DBD-CO-HZ CAS: 179951-63-4
DBD-CO-HZ yog ib qho tshuaj lom neeg tshwj xeeb uas siv rau hauv ntau yam kev siv hauv kev lag luam. Nws yog ib feem ntawm pawg ntawm cov tshuaj organosilicon, uas paub txog lawv cov yam ntxwv tshwj xeeb xws li kev ruaj khov, kev ywj pheej, thiab kev tiv taus cua sov thiab tshuaj lom neeg. Cov tshuaj no feem ntau siv rau hauv kev tsim cov ntaub ntawv siab heev, cov tshuaj pleev xim, thiab cov nplaum. Nws cov qauv ua rau muaj kev ua tau zoo dua, ua rau nws yog ib qho khoom muaj nqis hauv kev lag luam xws li khoom siv hluav taws xob, tsheb, thiab kev tsim kho. Vim nws cov yam ntxwv, DBD-CO-HZ pab txhawb kev ruaj khov thiab kev ua haujlwm zoo hauv cov khoom kawg.
-
4-Amino-5-chloro-2,1,3-benzothiadiazole CAS: 30536-19-7
4-Amino-5-chloro-2,1,3-benzothiadiazole (ACBT) yog ib hom tshuaj uas yog ib feem ntawm pawg benzothiadiazoles, uas paub txog lawv cov kev siv ntau yam hauv ntau qhov chaw. Cov tshuaj no muaj ib pawg amino thiab ib qho chlorine atom hloov rau ntawm lub nplhaib benzothiadiazole, uas ua rau nws muaj cov yam ntxwv tshwj xeeb. ACBT tau txais kev txaus siab rau kev tshawb fawb vim nws cov haujlwm ua haujlwm ntawm lub cev, suav nrog cov tshuaj tua kab mob thiab cov tshuaj tua kab mob. Nws cov yam ntxwv ntawm cov qauv ua rau nws yog ib qho khoom siv tseem ceeb rau kev tsim cov tshuaj organic ua haujlwm.
-
tshuaj tiv thaiv kab mob 1024 CAS: 32687-78-8
Antioxidant 1024 yog ib qho tshuaj phenolic synthetic uas siv dav dav ua ib qho stabilizer thiab antioxidant hauv ntau yam kev siv hauv kev lag luam. Nws pab tiv thaiv kev puas tsuaj oxidative ntawm cov khoom siv xws li plastics, roj hmab, thiab roj los ntawm kev neutralizing free radicals. Los ntawm kev ncua lub txee lub neej thiab tswj qhov zoo ntawm cov khoom, Antioxidant 1024 ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua tau zoo thiab kev ruaj khov, ua rau nws tseem ceeb hauv kev lag luam xws li polymer manufacturing thiab coatings.
-
4-Aminobenzo-2,1,3-thiadiazole CAS: 767-64-6
4-Aminobenzo-2,1,3-thiadiazole yog ib qho organic compound uas muaj lub nplhaib thiadiazole sib xyaw nrog pawg aminobenzoic acid. Cov tshuaj heterocyclic no muaj ob qho tib si amino thiab thiadiazole functional groups, uas ua rau nws cov khoom siv tshuaj lom neeg tshwj xeeb. Nws muaj kev txaus siab rau ntau qhov chaw, suav nrog kev kho mob chemistry thiab cov ntaub ntawv science, vim nws muaj peev xwm ua haujlwm biological thiab daim ntawv thov ua lub tsev thaiv rau cov molecules nyuaj dua.
-
![5-[(5-Nitro-2-thiazolyl)thio]-1,3,4thiadiazol-2-amine CAS: 40045-50-9](https://cdn.globalso.com/xindaobiotech/0ANLZFQ@KTD4RBHT8A127.png)
5-[(5-Nitro-2-thiazolyl)thio]-1,3,4thiadiazol-2-amine CAS: 40045-50-9
5-[(5-Nitro-2-thiazolyl)thio]-1,3,4-thiadiazol-2-amine yog ib yam tshuaj uas muaj cov thiadiazole thiab thiazole rings, nrog rau ib pawg nitro. Cov tshuaj no tau txais kev saib xyuas hauv kev kho mob vim nws muaj peev xwm ua haujlwm hauv lub cev, suav nrog cov tshuaj tua kab mob thiab cov tshuaj tua kab mob fungal. Nws cov yam ntxwv tshwj xeeb tso cai rau nws cuam tshuam nrog ntau yam tshuaj, ua rau nws yog tus neeg sib tw rau kev tshawb fawb ntxiv hauv kev tsim tshuaj thiab kev siv ua liaj ua teb.
