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CAS RN: 75706-12-6 | Product Number: L0250

Leflunomide


Purity: >98.0%(HPLC)(N)
Synonyms:
  • 5-Methyl-N-[4-(trifluoromethyl)phenyl]isoxazole-4-carboxamide
Documents:
200MG
€ 56,00
3   10  
1G
€ 195,00
6   9  

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Product Number L0250
Purity / Analysis Method >98.0%(HPLC)(N)
Molecular Formula / Molecular Weight C__1__2H__9F__3N__2O__2 = 270.21  
Physical State (20 deg.C) Solid
Storage Temperature 0-10°C
Condition to Avoid Heat Sensitive
CAS RN 75706-12-6
Reaxys Registry Number 4323174
PubChem Substance ID 160871382
Merck Index (14) 5432
MDL Number

MFCD00867593

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(with Total Nitrogen) min. 98.0 %
Melting point 166.0 to 170.0 °C
Properties (reference)
Melting Point 168 °C
Solubility in water Insoluble
Degree of solubility in water 27 mg/l   25 °C
Solubility (soluble in) Acetone,Ethanol,Methanol
GHS
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H301 : Toxic if swallowed.
H360 : May damage fertility or the unborn child.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P201 : Obtain special instructions before use.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
Related Laws:
RTECS# NY2354200
Transport Information:
UN Number UN2811
Class 6.1
Packing Group III
HS Number 2934999090
Documents
Safety Data Sheet (SDS)
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