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Description: 2-Chloro-4-Methyl-5-Nitropyridine Synonym: 2-Chloro-5-Nitro-4-Picoline CAS No.: 23056-33-9 Assay: 98% Appearance: slight yellow powder Molecular:C6H5ClN2O2
[Related Categories: Chemicals, Pharmaceutical Chemicals ]
[Related Keywords: organic chemical materials, cas no.: 23056 33 9, 2 chloro 5 nitro 4 picoline ]
Di-tert-butyl dicarbonate Alternative name: Di-tert-butyl pyrocarbonate/di-t-Butyl-dicarbonate Dicarbonic acid/(t.-Boc)2O/DIBOC/BOC anhydride/BOC-20 Cas No.: 24424-99-5 Purity: 99%min Appearance:
[Related Categories: Chemicals, Organic Chemical Materials, Ester ]
[Related Keywords: organic chemical materials, chemicals, organic materials, boc anhydride, Di tert butyl dicarbonate, diboc ]
Enterprise Standard Cuo,min%98 (Cu) copper, min% 78 (Pb)Lead, max% ?0.001 (Cd)Cadmium, max% 0.001 (Fe)Ferric, max% 0.06 (Co)Cobalt, max% ?0.02 (Mn)Manganese, max% 0.005 (Zn)Zinc, max% 0.002
[Related Categories: Chemicals, Inorganic Chemical Materials, Oxide ]
[Related Keywords: organic chemical materials, cupric oxide, inorganic oxide, inorganic chemical raw materials, oxide ]
NO CHEMICAL NAME FORMULA CAS NO. 1 2,4-Dinitrophenol/DNP C6H4N2O5 51-28-5 3 1-Methylhydrazine CH6N2 60-34-4 4 γ-Triethoxy(mercaptopropyl)sila
[Related Categories: Chemicals, Organic Chemical Materials, Organic Intermediate ]
[Related Keywords: organic chemical materials, intermediate, chemcial materials ]
Product Description Molecular Formula: H2N=NH2. H2O Molecular weight: 50.06 GB NO: 82020 CAS NO. 10217-52-4 (7803-57-8) HS Code: 2825101000 Freezing point: -51.7 degree centigrade Melting point: -40
[Related Categories: Chemicals, Organic Chemical Materials, Organic Intermediate ]
[Related Keywords: organic chemical materials, hydrazine hydrate, chemical materials, inorganic chemical, chem. intermediate ]
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