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1-Phenyl-1,2-propanedione-2-(O-ethoxycarboxy) oxim CAS: 65894-76-0
1-Phenyl-1,2-propanedione-2-(O-ethoxycarboxy)oxime yog ib qho organic compound uas muaj cov phenyl pawg, cov qauv diketone, thiab cov pab pawg oxime functional. Nrog rau cov mis molecular C14H17NO3, cov tshuaj no muaj cov yam ntxwv tshuaj lom neeg uas ua rau nws muaj feem cuam tshuam rau ntau yam kev ua haujlwm ntawm cov organic chemistry. Nws cov oxime functional tso cai rau kev siv tau hauv kev sib koom tes chemistry thiab ua lub tsev thaiv rau cov molecules nyuaj dua.
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Hydrazine monohydrochloride CAS: 2644-70-4
Hydrazine monohydrochloride yog ib qho tshuaj lom neeg uas muaj cov mis N2H4·HCl. Nws yog ib qho hydrazine derivative uas hydrazine (N2H4) raug sib xyaw nrog hydrochloric acid los ua ib qho ntsev ruaj khov. Cov tshuaj no zoo li cov khoom dawb crystalline thiab yaj tau zoo heev hauv dej. Hydrazine monohydrochloride feem ntau yog siv rau hauv ntau yam kev siv hauv kev lag luam vim nws cov tshuaj tiv thaiv thiab muaj peev xwm ua haujlwm ua tus neeg sawv cev txo qis, ua rau nws muaj txiaj ntsig zoo rau kev tsim tshuaj lom neeg thiab ua tus precursor rau lwm cov tshuaj hydrazine.
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Dulcitol CAS: 608-66-2
Dulcitol, tseem hu ua ribitol lossis d-mannitol, yog ib hom cawv qab zib nrog cov mis molecular C6H14O6. Nws yog ib qho tshuaj uas tshwm sim los ntawm ntau yam nroj tsuag thiab txiv hmab txiv ntoo thiab muaj saj qab zib. Dulcitol feem ntau pom muaj nyob rau hauv daim ntawv ntawm cov hmoov dawb crystalline thiab feem ntau siv ua cov khoom qab zib hloov vim nws cov ntsiab lus tsawg calorie. Nws cov yam ntxwv tshwj xeeb ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv, tshwj xeeb tshaj yog hauv kev lag luam khoom noj thiab tshuaj.
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2-(4-Methylbenzoyl)benzoic acid CAS: 85-55-2
2-(4-Methylbenzoyl) benzoic acid, tseem hu ua benzoyl-4-methylbenzoic acid, yog ib qho organic compound nrog cov mis molecular C15H14O3. Nws muaj cov qauv benzoic acid hloov nrog 4-methylbenzoyl pawg ntawm 2-txoj haujlwm ntawm lub nplhaib aromatic. Cov tshuaj no yog qhov tseem ceeb rau nws cov ntawv thov hauv ntau qhov chaw, suav nrog photochemistry thiab cov ntaub ntawv science, vim nws muaj peev xwm nqus tau lub teeb UV thiab pab txhawb kev tshuaj lom neeg.
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2-Amino-5-methyl-1,3,4-thiadiazole CAS: 108-33-8
2-Amino-5-methyl-1,3,4-thiadiazole yog ib qho organic compound nrog cov mis molecular C4H6N4S. Nws muaj ib lub nplhaib thiadiazole uas muaj ob qho tib si amino thiab methyl substituents, ua rau nws yog ib tug tswv cuab ntawm tsev neeg thiadiazole. Cov tshuaj no yog qhov tseem ceeb rau nws cov ntawv thov hauv kev lag luam tshuaj, agrochemicals, thiab ua ib qho thaiv hauv kev tsim cov organic vim nws cov tshuaj reactivity thiab kev ua haujlwm ntawm lub cev.
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2,4,6-Trimethylbenzoyl chloride CAS: 938-18-1
2,4,6-Trimethylbenzoyl chloride yog ib qho organic compound nrog cov tshuaj mis C11H13ClO. Nws yog ib feem ntawm chav kawm ntawm benzoyl chlorides thiab nws muaj lub nplhaib benzene uas muaj peb pawg methyl nyob rau ntawm 2, 4, thiab 6 qhov chaw, nrog rau pawg carbonyl chloride. Cov tshuaj no feem ntau yog siv ua ib qho nruab nrab hauv kev tsim cov organic thiab ua lub luag haujlwm tseem ceeb hauv ntau yam tshuaj lom neeg vim nws cov khoom siv electrophilic.
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1,1,1-Tris(hydroxymethyl)ethane CAS:77-85-0
1,1,1-Tris(hydroxymethyl)ethane, feem ntau hu ua THME, yog ib qho organic compound branched-chain nrog cov mis molecular C7H16O3. Nws yog tus cwj pwm los ntawm peb pawg hydroxymethyl txuas rau hauv nruab nrab ethane qauv. Cov tshuaj no tsis muaj xim thiab feem ntau zoo li cov kua nplaum. Vim muaj ntau pawg hydroxyl, nws qhia txog cov khoom hygroscopic thiab tuaj yeem tsim cov khoom ruaj khov nrog ntau yam tshuaj. THME yog siv rau hauv kev tsim tshuaj lom neeg, kev tsim cov polymer, thiab ua ib qho nruab nrab hauv kev npaj ntau yam khoom siv.
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alpha-Toluenesulfonyl chloride CAS: 1939-99-7
α-Toluenesulfonyl chloride, tseem hu ua p-toluenesulfonyl chloride (Ts-Cl), yog ib qho organic compound nrog cov mis molecular C7H7ClO2S. Nws yog ib qho kua tsis muaj xim rau daj daj uas muaj zog heev vim muaj ib pawg sulfonyl chloride. Cov tshuaj no siv dav hauv kev tsim cov organic thiab ua haujlwm ua ib qho reagent tseem ceeb rau kev qhia cov pawg sulfonyl rau hauv ntau yam organic molecules. Nws cov reactivity thiab versatility ua rau nws yog ib qho cuab yeej muaj txiaj ntsig hauv kev kho mob chemistry thiab cov ntaub ntawv science.
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7-Hydroxycoumarin CAS: 93-35-6
7-Hydroxycoumarin yog ib qho tshuaj uas muaj nyob hauv ntuj tsim uas yog los ntawm tsev neeg coumarin, uas muaj cov qauv benzopyrone nrog pawg hydroxyl ntawm 7-txoj haujlwm. Cov tshuaj no muaj ntau yam kev ua haujlwm ntawm lub cev, suav nrog cov khoom antioxidant, antimicrobial, thiab anticoagulant. Vim nws muaj ntau yam peev xwm pharmacological, 7-hydroxycoumarin tau txais kev txaus siab rau kev kho mob chemistry thiab kev tshawb fawb txog tshuaj. Tsis tas li ntawd, nws ua haujlwm ua lub hauv paus tseem ceeb hauv kev tsim cov organic synthesis rau kev tsim ntau yam derivatives nrog kev ua haujlwm zoo dua. Nws cov khoom fluorescent kuj ua rau nws muaj txiaj ntsig zoo hauv kev siv biochemical, xws li taug qab cov txheej txheem cellular thiab tsim cov fluorescent probes.
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Ethyl 4-iodobenzoate CAS: 51934-41-9
Ethyl 4-iodobenzoate yog ib qho organic compound uas raug cais ua ib qho aromatic ester, uas muaj ib pawg ethyl txuas rau carboxylate ntawm 4-iodobenzoic acid. Qhov muaj cov iodine atom ntawm qhov chaw para ntawm lub nplhaib benzene cuam tshuam rau nws cov tshuaj reactivity thiab ua rau nws yog ib qho khoom siv nruab nrab muaj txiaj ntsig zoo hauv kev tsim cov organic. Ethyl 4-iodobenzoate yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv cov tshuaj hloov pauv nucleophilic thiab ntau yam kev sib txuas sib txuas vim muaj peev xwm zoo heev ntawm iodine. Nws cov ntawv thov nthuav dav thoob plaws hauv cov tshuaj, agrochemicals, thiab cov ntaub ntawv tshawb fawb, qhov twg nws ua haujlwm ua lub tsev thaiv rau kev tsim cov tshuaj sib txawv thiab cov ntaub ntawv ua haujlwm.
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5-Iodosalicylic acid CAS: 119-30-2
5-Iodosalicylic acid yog ib qho halogenated derivative ntawm salicylic acid, qhov txawv los ntawm qhov muaj ib qho iodine atom ntawm 5-txoj hauj lwm ntawm lub nplhaib aromatic. Ua ib tug tswv cuab ntawm tsev neeg salicylate, cov tshuaj no qhia txog cov haujlwm tseem ceeb ntawm biological thiab pharmacological, suav nrog cov khoom tiv thaiv kev o, antimicrobial, thiab analgesic. Kev qhia txog cov iodine atom ua rau nws cov reactivity zoo dua thiab qhib txoj hauv kev rau kev hloov kho tshuaj ntxiv, ua rau nws yog ib qho chaw nruab nrab muaj txiaj ntsig hauv kev tsim cov organic. 5-Iodosalicylic acid muaj peev xwm siv tau hauv kev tsim tshuaj thiab kev tshawb fawb, tshwj xeeb tshaj yog hauv kev tsim cov neeg sawv cev kho mob tshiab rau ntau yam kab mob.
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4-Iodobenzonitrile CAS: 3058-39-7
4-Iodobenzonitrile yog ib qho organic compound uas muaj ib pawg cyano (-CN) thiab ib qho iodine atom txuas rau ib lub nplhaib benzene ntawm qhov chaw para. Cov compound no, nrog rau cov mis molecular C7H4BrN, yog ib feem ntawm cov halogenated aromatic compounds thiab muaj cov khoom siv tshuaj tshwj xeeb vim muaj ob qho tib si halogen thiab nitrile functional groups. Lub iodine atom ua rau cov compound reactivity zoo dua, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv synthetic, suav nrog organic synthesis thiab cov ntaub ntawv science. 4-Iodobenzonitrile ua haujlwm ua ib qho tseem ceeb hauv kev tsim tshuaj, agrochemicals, thiab lwm yam tshuaj zoo, qhia txog nws qhov kev hloov pauv hauv ntau yam tshuaj lom neeg.
