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CAS RN: 26159-34-2 | Product Number: M3406

Naproxen Sodium


Purity: >98.0%(T)(HPLC)
Synonyms:
  • Sodium (S)-2-(6-Methoxynaphthalen-2-yl)propanoate
  • Sodium (2S)-2-(6-Methoxy-2-naphthyl)propanoate
  • S)-6-Methoxy-α-methyl-2-Naphthaleneacetic Acid Sodium Salt
Product Documents:
5G
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Product Number M3406
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__4H__1__3NaO__3 = 252.24 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
CAS RN 26159-34-2
Reaxys Registry Number 6378035
PubChem Substance ID 468592448
MDL Number

MFCD00058507

Specifications
Appearance White to Light yellow powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 98.0 %
Specific rotation -13.0 to -17.0 deg (C=0.5, 0.1mol/L NaOHaq.)
NMR confirm to structure
Properties (reference)
Melting Point 252 °C
Maximum Absorption Wavelength 325(H2O) nm
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H361 : Suspected of damaging fertility or the unborn child.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P202 : Do not handle until all safety precautions have been read and understood.
P201 : Obtain special instructions before use.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
P405 : Store locked up.
Related Laws:
RTECS# QJ1047000
Transport Information:
Application
Naproxen Sodium: A Water Soluble Sodium Salt of Naproxen

Naproxen sodium is a water soluble sodium salt of naproxen [M1021], which is a nonselective nonsteroidal anti-inflammatory drug (NSAID) and is also the pharmacologically active enantiomer of (±)-naproxen [M1220]. Naproxen and naproxen sodium are chemically identical species and have the same biologic properties. However, administration of naproxen as the sodium salt can be expected to permit more rapid absorption from the gastrointestinal tract. (The product is for research purpose only.)

References


Product Documents (Note: Some products will not have analytical charts available.)
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