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Acrylic acid, Ester Series polymerization inhibitor 4-methoxyphenol
Siv Lub Npe: 4-methoxyphenol
Cov Lus Txhais: P-methoxyphenol, 4-MPE, MeHQ, MQ-F, P-Guaroxyanisole, Hydroquinone, Hydroquyl ether
Molecular Cov Qauv: C7h8o2
Cov Qauv mis:
Molecular hnyav: 124.13
CAS TSIS MUAJ .: 150-76-5
Melting taw tes: 52.5 ℃ (55-57 ℃)
Boint Taw tes: 243 ℃
Tus txheeb ze ceev: 1.55 (20/5 ℃)
Vapor siab: 0.0539mmHG ntawm 25 ℃
Vapor ceev: 4.3 (vs huab cua)
Nyem taw tes> 230 ° F
Packing: 25kg / hnab
Cov Mob Cia: Khw muag khoom hauv cov chaw ntim khoom kub tsawg, dim pa, qhuav; Kev Tiv Thaiv Hluav Taws; Muab cais los ntawm cov muaj zog oxidants.
Lub zog ntawm lub cev: Cov muaju liab, soluble hauv dej cawv, benzene, ether, thiab lwm yam, solub me ntsis hauv dej.
Tshuaj lom neeg cov khoom: ruaj khov ntawm qhov kub thiab txias thiab siab.
Kev txwv tsis pub mating: lub hauv paus, acyl chloride, acid anhydrant, oxidant. -
2-chloro-5-chloromethyl pyridine
Tshuaj Siv Lub Npe: 2-chloro-5-Chloromethyl pyridine
Tus lej lej: 70258-18-3
Molecular Cov Qauv: C6h5Cl2n
Molecular hnyav: 162.02
Einecs Number: 615-091-8
Txheej Txheem Txheej Txheem Txheej Txheem:
Lwm yam pawg: Cov Nruab Nrab - tua tus neeg muaj kev tua kab; Tshuaj Nruab Nrab Hluav Taws Xob; Organic tshuaj raw khoom thiab intermediates;
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Sulfadimethoexine
Cov khoom siv lub cev muaj zog】 Nws yog cov xim dawb lossis tawv-dawb crystal lossis crystalline ntawm chav sov, yuav luag tsis muaj ntxhiab. 【Qhov Muag Boiling】 760 MMHG (℃) 570.7 soluboform, me ntsis soluborm, soluble me ntsis hauv etetone, thiab yooj yim soluble Nyob rau hauv dilute inorganic acid thiab muaj zog alkali daws. Tshuaj lom neeg cov khoom Part Tus lej sau npe】 122-11-2 e ... -
2-Methyl-5-Nitroimidazole
Tshuaj Siv Lub Npe: 2-Methyl-5-Nitroimidazole;
Lus Askiv lub npe: 2-methyl-5-nitroimidazole;
Tus lej lej: 88054-22-2
Molecular tus qauv: c4h5n3o2
Molecular hnyav: 127.1
EineCs Number: 618-108-7
Cov Qauv Txheej Txheem:
Cov pawg ntsig txog: cov khoom siv raw; Tshuaj Nruab Nrab Hluav Taws Xob; Kws muag khoom raw.
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(S) -qhia-sylane
(S)-Xylo-Xylane yog ib qho xylose derivative nrog anti-aging cov khoom. Kev tshawb fawb muaj
qhia tau tias (s) px muaj ntau cov kev ua haujlwm roj ntsha, uas tuaj yeem ua tau
Txhawb cov thesecretion ntawm glycosaminoglycan (gag), ntxias lub biosynthesis
Ntawm gag thiab proteoglycan (pg) hauv sortficial cortex, txhawb nqa kev sib txuas nrog epidermis thiab dermis, ua rau tawv nqaij muaj zog dua thiab muaj zog dua.
Englis Lub Npe: (s)-Xylore
Txhais lus hais tias : (S)-Xylo-Xylore (cov lus hais: (s) -hdroxydropyretriol); (s) octitol, 1,5-anhydro-6,8-dideoxy-; β2018; (S) -proxylropan, HydroxyPropyltetrahydropyroosol; hydroxypropyrotylartranetriol; xyloseimprity14
Tus lej lej: 868156-46-1
Molecular cov mis: C8h16o5
Molecular hnyav: 192.21
Einecs Number: 456-880-5
MDL No.: -
5-Nitroisophalic acid
Taw qhia: 5-Nitroisophthalicic acid yog cov khoom siv nruab nrab uas tsis yog-iodohexyl, thiab lwm yam ntawm cov ntawv thov thiab kev lag luamCov.
Tshuaj siv tshuaj: 5-nitroisophthalic acid; 5-Nitro-1, 3-phthalic acid
Tus lej naj npawb: 618-88-2
Molecular cov mis: C8h5No6
Molecular hnyav: 211.13
Einecs tus lej: 210-568-3
Txheej Txheem Txheej Txheem Txheej Txheem:
Lwm yam tshwj xeeb: Organic tshuaj raw khoom siv; Tshuaj Nruab Nrab Hluav Taws Xob;
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Sulfamethazine
Khoom npe: Sulfamethethanine
Alias: Sulfadimethylpyrimidine
Tshuaj mis: C12h14n4o2S
Cov Qauv Txheej Txheem:
Molecular hnyav: 278.33
Cas tus ID nkag mus Naj npawb: 57-68-1
Einecs nkag tus lej: 200-346-4
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7-amino-3-cepkem-4-carboxylic acid
Lus Askiv Alias:
7-anca; 7-Amoca; (6R, 7R) -7-Oxo-5-olo-5-olo-5-carboxylicacid; 7-naca; 7-naca,7-anca; 7-ancachemicalInpurity; CenftizoxOneIlrity916;
Naj Npawb: 36923-17-8
Molecular cov mis: c7h8n2o3s
Molecular hnyav: 200.21
Einecs Number: 609-312-7
Cov Qauv Txheej Txheem:
Lwm yam pawg: cov organic intermediates; Tshuaj Nruab Nrab Hluav Taws Xob; Kws muag khoom raw.
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Sulfamethazine sodium
Khoom npe: Sulfamethazine sodium
Molecular cov mis: c12h13n43n4NNA2s
SCov Qauv Tructural:
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Bromosartan biphenyl
Tshuaj lom neeg lub npe: 2-cyano-4 '-bromomethyl Biphenyl;
4 '-bromomethyl-2-cyanobiphenyl; 4-bromomethyl-2-cyanobiphenyl;
Tus lej lej: 114772-54-2
Molecular cov mis: c14h10brn
Molecular hnyav: 272.14
Einecs Number: 601-327-7-7
SCov Qauv Tructural:
Lwm yam pawg: cov organic intermediates; Tshuaj Nruab Nrab Hluav Taws Xob; Kws muag khoom raw.
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isosorbide nitrate
Tshuaj lom neeg lub npe: isosorbide dinitrate; 1,4: 3, 6-ntsaub didehydration D-Sorbitan tab sim
Tus lej naj npawb: 87-33-2
Molecular cov mis: c6h8n2o8
Molecular hnyav: 236.14
Einecs tus lej: 201-740-9
Txheej Txheem Txheej Txheem Txheej Txheem:
Cov pawg ntsig txog: cov khoom siv raw; Tshuaj Nruab Nrab Hluav Taws Xob; Kws muag khoom raw.
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P-chlorophenylhydrazine hydrochloride
Tshuaj lom neeg lub npe: 4-chlorophenylhydrazine hydrochloride; P-chlorophenylhydrazine hydrochloride;
Tus lej lej: 1073-70-7
Molecular Cov Qauv: C6H8Cl2n2
Molecular hnyav: 179.05
Einecs tooj:214-030-9
Txheej Txheem Txheej Txheem Txheej Txheem:
Lwm yam pawg: Kev saib xyuas cov chaw muag khoom siv; Tshuaj tsis muaj tshuaj nyob nruab nrab; Ze intermediates; Organic tshuaj raw cov ntaub ntawv.
Molecular hnyav: 124.13