3,5-Heptanedione, Thermo Scientific™

Description

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

Specifications

Chemical Identifiers

• CAS: 7424-54-6
• Molecular Formula: C7H12O2
• Molecular Weight (g/mol): 128.171
• MDL Number: MFCD00015186
• InChI Key: DGCTVLNZTFDPDJ-UHFFFAOYSA-N
• Synonym: 3,5-heptanedione, dipropionylmethane, 3,5-heptandione, unii-q3b558e3vy, 3,5-heptadione, 3,5-heptane dione, pubchem21961, ksc379q6f, 3,5-heptanedione, purum gc
• PubChem CID: 81923
• IUPAC Name: heptane-3,5-dione
• SMILES: CCC(=O)CC(=O)CC

• Density: 0.945g/mL
• Boiling Point: 78°C to 80°C (30 mmHg)
• Flash Point: 57° (134°F)
• Refractive Index: 1.4545
• Quantity: 25 g
• UN Number: UN1224
• Beilstein: 635979
• Formula Weight: 128.17
• Physical Form: Liquid
• Chemical Name or Material: 3,5-Heptanedione

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement H226 Flammable liquid and vapor.
Precautionary Statement	GHS P Statement P210-P280-P240-P303+P361+P353-P403+P235-P501a Keep away from heat/sparks/open flames/hot surfaces. No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: KETONES, LIQUID, N.O.S.