Chromium(III) acetylacetonate, 97%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 21679-31-2
• Molecular Formula: C15H21CrO6
• Molecular Weight (g/mol): 349.32
• MDL Number: MFCD00000015 MFCD00000015
• InChI Key: JWORPXLMBPOPPU-LNTINUHCSA-K
• Synonym: chromium iii acetylacetonate, dsstox_cid_30421, dsstox_gsid_51863
• PubChem CID: 91759531
• IUPAC Name: chromium;(Z)-4-oxoniumylidenepent-2-en-2-olate
• SMILES: [Cr+3].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O

• Melting Point: 212°C
• Color: Maroon to Purple
• Boiling Point: 340°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 14.4 to 15.3% (Cr)
• Packaging: Glass Bottle
• Linear Formula: (CH₃COCH=C(CH₃)O)₃Cr
• Quantity: 5 g
• Solubility Information: Solubility in water: 11g/L (20°C). Other solubilities: 2.20g/100g alcohol (20°C),30.85g/100g benzene (20°C),insoluble in petroleum ether
• Formula Weight: 349.32
• Percent Purity: 97%
• Physical Form: Crystalline Powder, Crystals or Chunks
• Chemical Name or Material: Chromium(III) acetylacetonate

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement IF ON SKIN: Wash with plenty of soap and water. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Wear protective gloves/protective clothing/eye protec
EINECSNumber	244-526-

SDS

RUO – Research Use Only