4-Hydroxy-4-methyl-2-pentanone, 99%

Description

CAS: 123-42-2 | C6H12O2 | 116.16 g/mol

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: 123-42-2
• Molecular Formula: C6H12O2
• Molecular Weight (g/mol): 116.16
• MDL Number: MFCD00004471
• InChI Key: SWXVUIWOUIDPGS-UHFFFAOYSA-N
• Synonym: diacetone alcohol, 4-hydroxy-4-methyl-2-pentanone, diacetonalkohol, diketone alcohol, diacetonalcohol, tyranton, acetonyldimethylcarbinol, diacetone-alcool, pyranton a, 2-methyl-2-pentanol-4-one
• PubChem CID: 31256
• ChEBI: CHEBI:55381
• IUPAC Name: 4-hydroxy-4-methylpentan-2-one
• SMILES: CC(=O)CC(C)(C)O

• Melting Point: -42.8°C
• Color: Colorless
• Density: 0.9385g/mL
• Boiling Point: 166.0°C
• Flash Point: 58°C
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4223 to 1.4243
• Linear Formula: (CH₃)₂C(OH)CH₂COCH₃
• Quantity: 250 mL
• Merck Index: 15,2967
• Specific Gravity: 0.9385
• Solubility Information: Solubility in water: miscible. Other solubilities: miscible with alcohol,ether
• Viscosity: 3.22 mPa.s (20°C)
• Formula Weight: 116.16
• Percent Purity: 99%
• Physical Form: Liquid
• Chemical Name or Material: 4-Hydroxy-4-methyl-2-pentanone

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Flammable liquid and vapor. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Wear eye protection/face protection. If eye
EINECSNumber	204-626-7

SDS

RUO – Research Use Only