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Celecoxib 2-Methyl Analog

Celecoxib 2-Methyl Analog Structure
CAS No.
170569-99-0
Chemical Name:
Celecoxib 2-Methyl Analog
Synonyms
Celecoxib-3;o-Celecoxib;Celecoxib-002;Celecoxib impurities1082;Celecoxib USP Impurity E;Celecoxib 2-Methyl Analog;Celecoxib 2-MethyI Analog;4-Desmethyl-2-methyl Celecoxib;4-(5-(o-tolyl)-3-(trifluoromethyl)-;Celecoxib Impurity D: 2-methylcelecoxib
CBNumber:
CB22728579
Molecular Formula:
C17H14F3N3O2S
Molecular Weight:
381.37
MOL File:
170569-99-0.mol
Modify Date:
2023/5/4 15:13:31

Celecoxib 2-Methyl Analog Properties

Melting point 128-132°C
Boiling point 514.6±60.0 °C(Predicted)
Density 1.43±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly)
pka 9.67±0.10(Predicted)
form Solid
color White to Light Beige

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

Celecoxib 2-Methyl Analog Chemical Properties,Uses,Production

Uses

4-Desmethyl-2-methyl Celecoxib is an analog of Celecoxib (C251000). It is a cyclooxygenase 2 inhibitor.

Celecoxib 2-Methyl Analog Preparation Products And Raw materials

Raw materials

Preparation Products

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Celecoxib 2-Methyl Analog 4-Desmethyl-2-methyl Celecoxib 4-[5-(2-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzene-1-sulfonamide 4-(5-(o-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide Celecoxib-002 Benzenesulfonamide, 4-[5-(2-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]- Celecoxib Impurity D: 2-methylcelecoxib Celecoxib-3 4-(5-(o-tolyl)-3-(trifluoromethyl)- Celecoxib Impurity C (2-methyl Celecoxib) Benzenesulfonamide,4-[5-(2-methylphenyl)-3-(trifluoromethyl)... Celecoxib impurities1082 o-Celecoxib 4-[5-(2-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide 4-(5-(O-tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl)benzenesulfonamide (Celecoxib Impurity) Celecoxib USP Impurity E Celecoxib 2-MethyI Analog Celecoxib 2-Methyl Analog 4-[5-(2-Methylphenyl)-3-trifluoromethyl-1H-pyrazol-1- yl]benzenesulfonamide 170569-99-0