60818
Cobalt(II) chloride
purum p.a., anhydrous, ≥98.0% (KT)
Synonym(s):
Cobalt dichloride, Cobalt muriate, Cobaltous chloride, Dichlorocobalt
About This Item
vapor pressure
40 mmHg ( 0 °C)
grade
purum p.a.
Assay
≥98.0% (KT)
form
powder
impurities
≤2% water
mp
724 °C (lit.)
anion traces
sulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Na: ≤200 mg/kg
Ni: ≤1000 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
SMILES string
Cl[Co]Cl
InChI
1S/2ClH.Co/h2*1H;/q;;+2/p-2
InChI key
GVPFVAHMJGGAJG-UHFFFAOYSA-L
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General description
Application
- Acylation of various alcohols (primary and secondary).
- Acylation of various hydroxyl compounds (high selectivity).
- Regioselective ring-opening reaction of oxiranes.
- Coupling reactions of anhydrides or acid chlorides with thiols.
- Protection of aldehydes, via chemoselective dithioacetalization reaction.
- Solvent-free synthesis of β-enaminones and β-enamino esters.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1
Storage Class Code
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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