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Acrylic acid, ester series polymerization inhibitor TH-701 High Efficiency Polymerization Inhibitor
Khoom npe: TH-701 High Efficiency Polymerization Inhibitor
Synonyms: 4-Hydroxy Tempo, Dawb Radical;
4-Hydroxy-2,2,6,6-tetramethyl-1-piperidin-1-yloxy, dawb radical; 2,2,6,6-Tetramethyl-4-hydroxypiperidine 1-oxyl; 2.2.6.6-tetramethyl-freeagaoxy-4-piperidyl; 4-Hydroxy-TEMPO Styrene, Acrylates + Acrylics polymerisation inhibitor; tempol; 4-Hydroxy-TEMPO; 4-Hydroxy Tempo; 2,2,6,6-Tetramethyl freeagaoxy-4-piperidyl; 4-Hydroxy-TEMPO dawb radical; 4-Hydroxy-2,2,6,6-tetramethyl-piperidinyloxy; Lub teeb stabilizer 701; TMHPO; inhibitor zx-172; 4-Hydroxy-2,2,6,6,-tetramethyl-4-piperidinyl oxide, dawb radical; 2,2,6,6,-Tetramethyl-Freeagaoxy-4-Piperidyl; Dipyridamole oxide; 4-hydroxyl TEMPO; dawb radical ntawm nitroxide; 4-hydroxyl-2,2,6,6-tetramethylpiperidine-1-Oxyl; polymerization inhibitor 701; High-efficiency Inhibitor ZJ-701; 4-Hydroxyl-2,2,6,6-tetramethyl-piperidin-1-oxyl dawb radical; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl; Polymerization inhibitor 701; 4-hydroxy-tempo, dawb radical; 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl) oxidanyl
Cov mis mos molecular: C9H18NO2
Molecular Luj: 172.25
CAS Nr .: 2226-96-2
Qauv qauv:
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Acrylic acid, ester series polymerization inhibitor 4-Methoxyphenol
Lub npe tshuaj: 4-Methoxyphenol
Synonyms: P-methoxyphenol, 4-MP, HQMME, MEHQ, MQ-F, p-guaiacol, p-hydroxyanisole, hydroquinone monomethyl ether
Cov mis mos molecular: C7H8O2
Qauv qauv:
Molecular Luj: 124.13
CAS Nr .: 150-76-5
Melting point: 52.5 ℃ (55-57 ℃)
Kub taw tes: 243 ℃
Relative ceev: 1.55 (20/20 ℃)
Vapor siab: 0.0539mmHg ntawm 25 ℃
Vapor ceev: 4.3 (vs huab cua)
Flash point> 230 ° F
Ntim: 25kg / hnab
Cia txias: khaws cia rau hauv qhov chaw txias txias, qhov cua, qhuav; Kev tiv thaiv hluav taws; Khaws cais los ntawm cov oxidants muaj zog.
Lub cev muaj zog: Dawb crystals, soluble hauv cawv, benzene, ether, thiab lwm yam, me ntsis soluble hauv dej.
Cov khoom siv tshuaj: ruaj khov ntawm qhov kub thiab txias.
Txwv tsis pub mating: Base, acyl chloride, acid anhydride, oxidant. -
P-chlorophenylhydrazine hydrochloride
Lub npe tshuaj: 4-chlorophenylhydrazine hydrochloride; P-chlorophenylhydrazine hydrochloride;
CAS Nr .: 1073-70-7
Cov mis mos molecular: C6H8Cl2N2
Molecular Luj: 179.05
EINECS tus lej:214-030-9 ib
Cov qauv qauv:
Yam khoom muaj feem: Pharmaceutical intermediates; Cov tshuaj tua kab nruab nrab; Dye intermediates; Organic chemical raw khoom.
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p-hydroxybenzaldehyde
Lub npe tshuaj: p-hydroxybenzaldehyde; 4-Hydroxybenzaldehyde
Lub npe Askiv: 4-Hydroxybenzaldehyde;
CAS Nr .: 123-08-0
Cov mis mos molecular: C7H6O2
Molecular Luj: 122.12
EINECS tus lej: 204-599-1
Cov qauv qauv:
Cov pawg muaj feem: Organic intermediates; Pharmaceutical intermediates; Organic chemical raw khoom.
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Sulfadiazine Sodium
Sulfadiazine sodium yog tshuaj tua kab mob nruab nrab sulfonamide uas muaj cov kab mob tua kab mob ntawm ntau cov kab mob Gram-positive thiab Gram-negative. Nws muaj cov tshuaj tua kab mob ntawm cov tsis-enzyme-tsim Staphylococcus aureus, Streptococcus pyogenes, Streptococcus pneumoniae, Escherichia coli, Klebsiella, Salmonella, Shigella, Neisseria gonorrhoeae, Neisseria meningitidis, thiab Haemophilus influenzae. Tsis tas li ntawd, nws tseem muaj zog tiv thaiv Chlamydia trachomatis, Nocardia asteroides, Plasmodium, thiab Toxoplasma hauv vitro. Cov tshuaj tua kab mob ntawm cov khoom no yog tib yam li sulfamethoxazole. Txawm li cas los xij, nyob rau xyoo tas los no, cov kab mob ua rau cov khoom no tau nce ntxiv, tshwj xeeb tshaj yog Streptococcus, Neisseria, thiab Enterobacteriaceae.
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Sartan biphenyl hmoov
Lub npe tshuaj: 2-cyano-4 '-methyl biphenyl; 4-methyl-2-cyanobiphenyl
Lub npe Askiv: 4′-Methyl-2-cyanobiphenyl;
CAS Nr .: 114772-53-1
Cov mis mos molecular: C14H11N
Molecular Luj: 193.24
EINECS tus xov tooj: 422-310-9
Cov qauv qauv:
Cov pawg muaj feem: Organic intermediates; Pharmaceutical intermediates; Pharmaceutical raw khoom.
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Praziquantel
Praziquantel yog ib qho organic compound nrog cov tshuaj formula C 19 H 24 N 2 O 2 . Nws yog ib qho anthelmintic siv rau tib neeg thiab tsiaj txhu. Nws yog tshwj xeeb yog siv los kho tapeworms thiab flukes. Nws yog tshwj xeeb tshaj yog zoo tiv thaiv schistosoma japonicum, Suav daim siab fluke, thiab Diphyllobothrium latum.
Cov tshuaj formula: C 19 H 24 N 2 O 2
Molecular Luj: 312.406
CAS Nr .: 55268-74-1
EINECS tus xov tooj: 259-559-6
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Sulfadiazine
Suav lub npe: Sulfadiazine
Suav alias: N-2-pyrimidinyl-4-aminobenzenesulfonamide; sulfadiazine-D4; Da'anjing; sulfadiazine; 2-p-aminobenzenesulfonamidepyrimidine;
Lub npe Askiv: sulfadiazine
Lus Askiv alias: Sulfadiazine; A-306; Benzenesulfonamide, 4-amino-N-2-pyrimidinyl-; Adiazin; r2616 ;ua. PYRIMAL; sulphadiazine; Diazin; DIAZYL; DEBENAL; 4-Amino-N-pyrimidin-2-yl-benzenesulfonamide; SD-Na; Trisem;
CAS Nr .: 68-35-9
MDL No.: MFCD00006065
EINECS tus lej: 200-685-8
RTECS No.: WP1925000
PIB: 6733588
PubChem No.: 24899802
Cov mis mos molecular: C 10 H 10 N 4 O 2 S
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Ethoxyquinoline
Lub npe tshuaj: 6-ethoxy-2,2, 4-trimethyl-1, 2-dihydroquinoline;
CAS Nr .: 91-53-2
Cov mis mos molecular: C14H19NO
Molecular Luj: 217.31
PIB: 202-075-7
Cov qauv qauv:
Cov pawg muaj feem: Antioxidants; Pub additives; Organic chemical raw khoom.
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Acrylic acid, ester series polymerization inhibitor Phenothiazine
Lub npe tshuaj: phenothiazine
Tshuaj alias: Diphenylamine sulfide, thioxanthene
Cov mis mos molecular: C12H9NO
Qauv qauv:
Molecular Luj: 199.28
CAS Nr .: 92-84-2
Melting point: 182-187 ℃
Qhov ceev: 1.362
Kub taw tes: 371 ℃
Cov dej melting: 2 mg / L (25 ℃)
Khoom: Lub teeb daj lossis lub teeb daj-ntsuab crystalline hmoov, melting point 183 ~ 186 ℃, boiling point 371 ℃, sublimable, me ntsis soluble nyob rau hauv dej, ethanol, soluble nyob rau hauv ether, soluble heev nyob rau hauv acetone thiab benzene. Nws muaj ib tug faint peculiar tsw. Nws yog ib qho yooj yim rau oxidize thiab darken thaum khaws cia rau hauv huab cua ntev, uas yog me ntsis irritating rau ntawm daim tawv nqaij. -
Sulfadimethoxine Sodium
Lub cev muaj zog 【Zoo】 Cov hmoov dawb los yog dawb dawb ntawm chav tsev kub. 【Melting point】 (℃) 268 【Solubility】 Soluble nyob rau hauv dej thiab dilute inorganic acid daws. 【Stability】Stable Chemical zog 【CAS naj npawb】 1037-50-9 【EINECS tus lej sau npe】 213-859-3 【Molecular nyhav】 332.31 【Common Chemical Reactions】 Hloov cov tshuaj tiv thaiv ntawm amine pawg thiab benzene rings. 【Cov ntaub ntawv tsis sib xws】 Cov kua qaub muaj zog, muaj zog hauv paus, muaj zog oxidants 【Poly ... -
2-chloro-5-chloromethyl pyridine
Lub npe tshuaj: 2-chloro-5-chloromethyl pyridine
CAS Nr .: 70258-18-3
Cov mis mos molecular: C6H5Cl2N
Molecular Luj: 162.02
EINECS tus lej: 615-091-8
Cov qauv qauv:
Cov pawg muaj feem: Intermediates – tshuaj tua kab intermediates; Pharmaceutical intermediates; Organic chemical raw khoom thiab intermediates;
Molecular Luj: 124.13
Molecular Luj: 199.28