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Zhejiang Chemsyn Pharm Co.,Ltd.
Zhejiang Chemsyn Pharm Co.,Ltd.
17 YRS
Zhejiang, China
Main Products:
Celecoxib / Moxifloxacin Hydrochloride / Neostigmine Methylsulfate / Pyridostigmine Bromide / Sulfachlorpyridazine Sodium / Sulfachloropyrazine Sodium / Sulfathiazole / Sulfathiazole Sodium Salt / Phthalylsulfathiazole / Sulfacetamide Sodium / Sulfachloropyridazine
Zhejiang, China
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Celecoxib / CAS 169590-42-5
OVERVIEW
Packaging
10 KG/Fibre Drum
Lead Time
14-30 days
Max Capacity
100 MT/Year
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Less than 1KG required
DESCRIPTION
Celecoxib
[Product name] | Celecoxib |
[CAS No.] | 169590-42-5/184007-95-2 |
[Molecular formula] | C17H14F3N3O2S |
[Structural formula] |
|
[Molecular weight] | 381.37 |
[Appearance] | white or off-white crystalline powder |
[Assay] | ≥98% |
[Loss on drying] | ≤0.5% |
[Melting point] | 157-159℃ |
[Packing and volume] | 10KG/drum,36.5×36cm |
[Storage conditions] | Avoid light, airtight preservation |
[Quality standard] | EP7.5/USP35 |
[Uses] | Used in the treatment of arthritis, has anti-inflammatory analgesic, alleviate osteoarthritis and rheumatoid arthritis symptoms and signs. |
[Grade of dangerous goods] | 9 |
[MSDS] | After sign purchase order, we will provide the MSDS if you requested |
Typical Properties
Summary
Celecoxib is a new generation of non steroidal anti-inflammatory and analgesic drugs. It can inhibit the production of prostaglandins by selectively inhibiting cyclooxygenase-2 (COX-2), so as to achieve the effect of anti-inflammatory and analgesic.
CAS No.
169590-42-5
Formula
C17H14F3N3O2S
Molecular Mass
381.37200
Exact Mass
381.07600
PSA
86.36000
Logp
5.29500
IUPAC
4-[5-(4-methylphenyl)-3-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
SMILES
CC1=CC=C(C=C1)C2=CC(=NN2C3=CC=C(C=C3)S(=O)(=O)N)C(F)(F)F
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Antipyretic Analgesics
Chemical and Physical Properties
Melting Point
157-159ºC
Density
1.43g/cm3
Boiling Point
529ºC at 760 mmHg
Flash Point
273.7ºC
Appearance
white powder
Export information
HS Code
29359000
Export Rebate
13%
UN No.
3077
DG-Class
9
Risk Code
R20/21/22
Safety Label
Xn
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