727970
乙酰丙酮钴(II)
≥99.0% (KT), powder
别名:
2,4-戊二酮 钴(II) 衍生物, Co(acac)2, 乙酰丙酮合钴, 乙酰丙酮钴
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关于此项目
产品名称
乙酰丙酮钴(II), ≥99.0% (KT)
Quality Segment
assay
≥99.0% (KT)
form
powder
reaction suitability
core: cobalt, reagent type: catalyst
particle size
≤20 mesh
mp
165-170 °C (lit.)
anion traces
chloride, bromide (as Cl)-: ≤500 mg/kg
cation traces
Ca: ≤50 mg/kg, Cd: ≤50 mg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤100 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
SMILES string
CC(=O)\C=C(\C)O[Co]O\C(C)=C/C(C)=O
InChI
1S/2C5H8O2.Co/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3-;
InChI key
UTYYEGLZLFAFDI-FDGPNNRMSA-L
General description
Application
乙酰丙酮钴（II）可用作醛肟脱水反应的催化剂以合成腈。
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable