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CAS RN: 13710-19-5 | Product Number: C2064

Tolfenamic Acid

Purity: >97.0%(T)
  • 2-[(3-Chloro-2-methylphenyl)amino]benzoic Acid
  • 2-(3-Chloro-o-toluidino)benzoic Acid
  • N-(3-Chloro-2-methylphenyl)anthranilic Acid
2   ≥20 

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Product Number C2064
Purity / Analysis Method >97.0%(T)
Molecular Formula / Molecular Weight C__1__4H__1__2ClNO__2 = 261.71  
Physical State (20 deg.C) Solid
CAS RN 13710-19-5
Reaxys Registry Number 657821
PubChem Substance ID 87558900
SDBS (AIST Spectral DB) 51685
Merck Index (14) 9513
MDL Number


Appearance White to Almost white powder to crystal
Purity(Neutralization titration) min. 97.0 %
Melting point 209.0 to 214.0 °C
Properties (reference)
Melting Point 212 °C
Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 : Toxic if swallowed.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P405 : Store locked up.
Related Laws:
EC Number 237-264-3
RTECS# CB2687500
Transport Information:
UN Number UN2811
Class 6.1
Packing Group III
HS Number 2922498590
PubMed Literature

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