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Tri-n-butylphosphine CAS: 998-40-3
Tri-n-butylphosphine yog ib qho organic compound nrog cov mis tshuaj (C4H9)3P. Nws yog ib qho kua tsis muaj xim uas yog ib feem ntawm cov tshuaj organophosphorus hu ua phosphines.
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4-Methoxyphenylacetic acid CAS: 104-01-8
4-Methoxyphenylacetic acid feem ntau siv ua ib qho nruab nrab hauv kev tsim cov organic. Nws ua haujlwm ua lub hauv paus rau kev npaj ntau yam tshuaj, suav nrog cov tshuaj, cov tshuaj agrochemicals, thiab cov tshuaj tsw qab. Nws cov qauv tshwj xeeb tso cai rau kev qhia txog ntau pawg ua haujlwm los ntawm kev tshuaj lom neeg, ua rau muaj kev sib xyaw ntawm ntau yam derivatives.
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3,5-dichloro-2,4-difluoro-nitrobenzene CAS: 83121-18-0
3,5-Dichloro-2,4-difluoronitrobenzene yog ib qho organic compound nrog cov mis molecular C6H2Cl2F2NO2. Nws yog ib feem ntawm cov chav kawm ntawm nitrobenzene derivatives thiab nws yog tus cwj pwm los ntawm qhov muaj ob lub chlorine atoms (-Cl) txuas rau lub thib peb thiab thib tsib carbon atoms ntawm lub nplhaib benzene, ob lub fluorine atoms (-F) txuas rau lub thib ob thiab thib plaub carbon atoms, thiab ib pawg nitro (-NO2) txuas rau thawj lub carbon atom.
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4-Methoxy-2-phenylethyl chloride CAS: 1779-48-2
4-Methoxy-2-phenylethyl chloride feem ntau siv ua cov tshuaj reagent hauv kev tsim cov organic. Nws ua haujlwm ua lub hauv paus rau kev npaj ntau yam tshuaj, suav nrog cov tshuaj, cov tshuaj agrochemicals, thiab cov tshuaj tsw qab. Nws cov qauv tshwj xeeb tso cai rau kev qhia txog ntau pawg ua haujlwm los ntawm kev tshuaj lom neeg, ua rau muaj kev sib xyaw ntawm ntau yam derivatives.
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2-Methyl-3-biphenylmethyanol CAS: 76350-90-8
2-Methyl-3-biphenylmethanol feem ntau yog siv ua lub hauv paus chiral hauv kev tsim cov organic. Nws cov chirality, lossis asymmetry, tso cai rau nws los cuam tshuam xaiv nrog lwm cov molecules thiab koom nrog ntau yam kev tshuaj tiv thaiv. Cov tshuaj no ua haujlwm ua ib qho khoom siv nruab nrab rau kev npaj cov tshuaj, agrochemicals, thiab cov tshuaj zoo.
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3-Ethoxy methacrolein CAS: 42588-57-8
3-Ethoxy methacrolein yog ib qho organic compound nrog cov mis molecular C7H12O2. Nws yog ib feem ntawm pawg aldehydes thiab nws muaj ib pawg ethoxy (-OC2H5) txuas nrog rau lub carbon atom thib peb ntawm cov saw hlau methacrolein.
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3,4′-Dichloropropiophenone CAS: 3946-29-0
3,4′-Dichloropropiophenone feem ntau siv ua ib qho nruab nrab hauv kev tsim cov organic. Nws ua haujlwm ua lub hauv paus rau kev npaj ntau yam tshuaj, suav nrog cov tshuaj, cov tshuaj agrochemicals, thiab cov xim. Nws cov qauv tshwj xeeb tso cai rau kev qhia txog ntau pawg ua haujlwm los ntawm kev tshuaj lom neeg, ua rau muaj kev sib xyaw ntawm ntau yam derivatives.
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2-Bromo-2-nitro-1,3-propanediol; Bronopol CAS: 52-51-7
2-Bromo-2-nitro-1,3-propanediol, feem ntau hu ua Bronopol, yog ib qho organic compound nrog cov tshuaj formula C3H6BrNO4. Nws yog ib qho hmoov crystalline dawb uas siv dav ua ib qho tshuaj preservative thiab antimicrobial agent.
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N-Methylphthalimide CAS: 550-44-7
N-Methylphthalimide feem ntau yog siv ua ib yam khoom siv rau kev tsim cov organic synthesis. Nws ua haujlwm ua tus thawj coj rau kev tsim ntau yam tshuaj, suav nrog cov tshuaj, cov tshuaj agrochemicals, thiab cov xim zas. Qhov muaj cov phthalimide moiety tso cai rau kev qhia txog ntau pawg ua haujlwm los ntawm ntau yam tshuaj lom neeg, ua rau muaj ntau yam derivatives.
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4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid CAS: 90-20-0
4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid yog ib qho organic compound nrog cov tshuaj mis C10H9NO7S2. Nws yog ib qho hmoov khov uas yog ib feem ntawm cov naphthalene derivatives.
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tert-Butyl (4-bromo-2,6-dimethylphenyl) carbamate CAS: 1365988-24-4
tert-Butyl (4-bromo-2,6-dimethylphenyl) carbamate yog ib qho tshuaj siv rau hauv kev tsim cov organic thiab kev tshawb fawb txog tshuaj. Nws yog ib feem ntawm cov carbamate derivatives thiab muaj ob qho tib si tert-butyl pawg thiab bromo-dimethylphenyl moiety. Cov tshuaj no paub txog nws qhov kev ntshiab thiab kev ruaj khov, ua rau nws tsim nyog rau ntau yam kev siv hauv kev kho mob thiab kev tsim tshuaj.
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tert-butyl 5-amino-8-bromo-1,2,3,4-tetrahydroisoquinoline-2-carboxylate CAS: 2059944-11-3
Tert-butyl 5-amino-8-bromo-1,2,3,4-tetrahydroisoquinoline-2-carboxylate yog ib qho tshuaj lom neeg siv dav hauv kev tsim cov organic thiab kev tshawb fawb txog tshuaj. Nws yog ib feem ntawm chav kawm ntawm tetrahydroisoquinoline derivatives thiab muaj ob qho tib si bromine thiab amino pawg. Cov pawg tert-butyl ester muab kev ruaj khov thiab kev tiv thaiv thaum lub sijhawm tsim cov txheej txheem. Cov tshuaj no paub txog nws qhov kev ntshiab siab thiab ntau yam qauv, ua rau nws tsim nyog rau ntau yam kev siv hauv kev kho mob thiab kev tshawb nrhiav tshuaj.
