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tert-Butylhydrazinehydrochloride CAS:7400-27-3
tert-Butylhydrazinehydrochloride ndi mchere wa tert-butylhydrazine womwe ndi wa hydrochloride. Fomula ya mankhwala ndi C4H11N2·HCl. Ndi chinthu choyera cholimba kutentha kwa chipinda. tert-Butylhydrazinehydrochloride imasungunuka m'madzi ndi ma alcohols ochepa monga methanol ndi ethanol. Molekyulu ya tert-butylhydrazine ili ndi gulu la hydrazine lomwe limalumikizidwa ku chinthu cholowa m'malo mwa tert-butyl. Mchere wa hydrazine uli ndi mphamvu zothandiza zochepetsera chifukwa cha hydrazine moiety.
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P-Nitrobenzylalcohol CAS:619-73-8
P-Nitrobenzyl alcohol ndi chinthu chachilengedwe chomwe chimakhala ndi mphete ya benzene yosinthidwa ndi nitro yomwe imalumikizidwa ku gulu la hydroxyl. Fomula ya mankhwala ndi C7H7NO3. Ndi kristalo wopepuka wachikasu womwe umasungunuka pafupifupi 108°C. Monga mowa wonunkhira, p-nitrobenzyl alcohol imasinthidwa ndi nucleophilic ndi ma oxidation reactions. Gulu la nitro limayambitsa mphete ya benzene kuti isinthe ndi electrophilic aromatherapy.
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Methylalpha-D-Mannopyranoside CAS:617-04-9
Methyl α-D-mannopyranoside ndi shuga wochokera ku pyranose. Ili ndi α-D-mannopyranose unit yokhala ndi gulu lake la anomeric hydroxyl pamalo 1 lomwe limasinthidwa kukhala gulu la methoxy kudzera mu esterification. Mzere wa pyranose uwu umapezeka makamaka mu kapangidwe kake ka boti. Methyl α-D-mannopyranoside ndi crystalline solid yoyera. Monga mowa waukulu wa shuga, umagwiritsidwa ntchito kwambiri mu organic synthesis ndi biochemistry.
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Pyridine Hydrochloride CAS: 628-13-7
Pyridine Hydrochloride ndi mankhwala omwe ali ndi formula ya molekyulu C5H6ClN. Ndi mchere wopangidwa ndi momwe pyridine imagwirira ntchito ndi hydrochloric acid. Pyridine Hydrochloride imagwiritsidwa ntchito kwambiri ngati reagent mu kapangidwe ka organic chifukwa cha kuthekera kwake kothandizira machitidwe osiyanasiyana a mankhwala. Ndi crystalline yoyera yosungunuka m'madzi ndi zinthu zina zosungunulira polar.
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Benzalkoniumchloride CAS:139-07-1
Benzalkonium chloride ndi mankhwala a ammonium a quaternary okhala ndi formula ya mankhwala C6H5CH2N(CH3)2RCl. Amagwiritsidwa ntchito kwambiri ngati mankhwala ophera tizilombo toyambitsa matenda komanso opha tizilombo toyambitsa matenda chifukwa cha mphamvu zake zopha tizilombo toyambitsa matenda. Benzalkonium chloride ndi yothandiza polimbana ndi mabakiteriya, mavairasi, ndi bowa osiyanasiyana, zomwe zimapangitsa kuti ikhale mankhwala ogwiritsidwa ntchito m'mafakitale osiyanasiyana.
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4-Fluorophenol CAS: 371-41-5
4-Fluorophenol ndi mankhwala achilengedwe omwe ali ndi gulu la phenol lomwe limalumikizidwa ku atomu ya fluorine pamalo a para. Fomula ya mankhwala ndi C6H5FO. Ndi kristalo wopanda mtundu womwe umasungunuka pafupifupi 35°C. 4-Fluorophenol ili ndi kusungunuka kwakukulu ndi kuwira poyerekeza ndi phenol chifukwa cha electronegative fluorine substituent. Imasungunuka mu organic solvents monga ethanol ndi ether koma imasungunuka pang'ono m'madzi.
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4-Aminobenzonitrile CAS:873-74-5
4-Aminobenzonitrile ndi mankhwala achilengedwe omwe ali ndi gulu la nitrile lomwe limalumikizidwa ku aniline yosinthidwa ndi para. Fomula ya mankhwala ndi C7H6N2. Ndi chinthu cholimba chopanda utoto chomwe chimasungunuka pafupifupi 113°C. Mankhwala a dinitrile onunkhirawa amasungunuka m'madzi osungunuka wamba koma sangasungunuke bwino m'madzi. 4-Aminobenzonitrile ili ndi magulu a amino ndi nitrile omwe amapereka zinthu zosiyanasiyana monga kuwonjezera, kusintha ndi kusungunuka kwa okosijeni.
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3,3-DimethylacrylicAcidMethylEster CAS:924-50-5
3,3-Dimethylacrylic acid methyl ester ndi mankhwala achilengedwe omwe ali ndi methyl methacrylate core yokhala ndi ma methyl replacements ena pamalo atatu a acrylic acid ndi ester groups. Fomula ya mankhwala ndi C7H12O2. Ndi madzi opanda mtundu omwe amawira pafupifupi 126°C. Monga α,α-diakylated acrylate ester, imasunga polymerization reactivity pamene ikuwongolera hydrophobicity ndi steric prohibition.
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indole-3-carboxylicacid CAS:771-50-6
Indole-3-carboxylic acid ndi mankhwala omwe ali ndi formula ya molekyulu C9H7NO2. Ndi chochokera ku indole chomwe chili ndi gulu la carboxylic acid lomwe limalumikizidwa pamalo achitatu. Mankhwalawa amagwiritsidwa ntchito kwambiri ngati gawo lapakati pa kapangidwe ka organic chifukwa cha kapangidwe kake kapadera komanso momwe amachitira zinthu.
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2-Chloroacrylonitrile CAS:920-37-6
2-Chloroacrylonitrile ndi mankhwala achilengedwe okhala ndi formula ya mankhwala C3H2ClN. Ndi madzi opanda mtundu kutentha kwa chipinda. Alkenenitrile iyi ili ndi gulu la cyano ndi vinyl chloride substituent. 2-Chloroacrylonitrile imasungunuka mu zosungunulira zachilengedwe monga acetone, ethanol ndi ether. Imasungunuka mosavuta kuti ipange poly(2-chloroacrylonitrile). Chifukwa cha kukhalapo kwa ntchito za vinyl ndi nitrile, monomer iyi imatha kuwonjezeredwa ndi kuwonjezeredwa kwa cyclo.
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Caprylohydroxamicacid CAS:7377-03-9
Caprylohydroxamic acid (CHxA) ndi mankhwala achilengedwe omwe ali ndi gulu la hydroxamic acid lomwe limalumikizidwa ku unyolo wa octanoic acid alkyl. Fomula ya mankhwala ndi C8H17NO2. Ndi crystalline solid yoyera yomwe imasungunuka pakati pa 69-71°C. Monga mafuta acid hydroxamate derivative, CHxA imachotsa zitsulo ndipo ili ndi mphamvu zowononga mabakiteriya.
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Methyl2-amino-4,5-dimethoxybenzoate CAS:26759-46-6
Methyl2-amino-4,5-dimethoxybenzoate ndi mankhwala omwe ali ndi formula ya molekyulu C11H15NO4. Ndi chinthu chochokera ku benzoate chomwe chili ndi magulu a amino ndi methoxy omwe amamangiriridwa pamalo achiwiri, achinayi, ndi achisanu. Mankhwalawa amagwiritsidwa ntchito kwambiri ngati gawo lapakati pa kapangidwe ka organic chifukwa cha kapangidwe kake kapadera komanso momwe amachitira zinthu.
