Naproxen, 99.3%, MP Biomedicals™

Product Code.	Quantity	unitSize
11491721	5 g	5g
11401731	25 g	25g

Product Code. 11491721 Supplier MP Biomedicals Supplier No. undefined

Specifications

Chemical Identifiers

• CAS: 22204-53-1
• Molecular Formula: C14H14O3
• Molecular Weight (g/mol): 230.263
• InChI Key: CMWTZPSULFXXJA-VIFPVBQESA-N
• Synonym: naproxen, s-naproxen, naprosyn, naproxene, +-naproxen, equiproxen, aleve, s-+-2-6-methoxy-2-naphthyl propionic acid, laraflex, naproxeno
• PubChem CID: 156391
• ChEBI: CHEBI:7476
• IUPAC Name: (2S)-2-(6-methoxynaphthalen-2-yl)propanoic acid
• SMILES: CC(C1=CC2=C(C=C1)C=C(C=C2)OC)C(=O)O

• Color: White
• Assay Percent Range: 0.993
• Quantity: 5 g
• Formula Weight: 230.3
• Physical Form: Powder
• Chemical Name or Material: Naproxen

Safety and Handling

Product Identifier

• Naproxen

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 3
• Serious eye damage/eye irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H301-Toxic if swallowed.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H412-Harmful to aquatic life with long lasting effects.

Precautionary Statement

• P101-If medical advice is needed, have product container or label at hand.
• P102-Keep out of reach of children.
• P103-Read label before use.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P321-Specific treatment (see on this label).
• P330-Rinse mouth.
• P405-Store locked up.
• P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information

• MIXTURE LIST-Contains : Naproxen