M–F, 7:30 AM–5:00 PM CST

;

Acetylsalicylic Acid

Aspirin

2-CH₃CO₂C₆H₄CO₂H

F.W. 180.16

Safety Note: Not for human consumption.

Options:

Hazard Alert

An allergen; may cause bleeding after ingestion; 10-gram dose may be fatal. LD₅₀ 200 mg/kg. TLV 5 mg/m³.

Resources

Storage:

Organic #1 in a poison cabinet.

Disposal:

#26a

Shelf Life:

Poor unless stored in dry environment. Store in a Flinn Chem-Saf™ Bag.

Soluble:

Water, alcohol, chloroform and ether.

Color:

White

Odor:

When fresh, none; as it ages, vinegarlike.

CAS No.:

50-78-2

Technical Note:

See Flinn Catalog No. A0201 for aspirin tablets.