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Zhejiang Haisen Pharmaceutical Co., Ltd.
Zhejiang Haisen Pharmaceutical Co., Ltd.
26 YRS
Zhejiang, China
Main Products:
Metamizole Sodium / Sucralfate / Antipyrine / Aminopyrine / 2-Hydroxy-4-Amino Butanoic Acid / L-Glutamine / Paroxetine Hydrochloride / Atorvastatin Calcium / Parecoxib Sodium / Propyphenazone / Paroxetine
Zhejiang, China
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Propyphenazone / CAS 479-92-5
OVERVIEW
Packaging
25 KG/Carton
Lead Time
14-30 days
Max Capacity
300 MT/Year
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DESCRIPTION
CAS：479-92-5
Structural formula：
Property：white or yellowish crystal powder
Quality standard：BP2000;EP4
Packing：25kg/cardboard drum
Use：it can ally fever and ease pain,suitable for fever,headache,toothache,neuralgia,cramp,rheumatalgia,myalgia etc.
Stroage：sealed and stored in dry place
Period of retest：3 years
Typical Properties
Summary
The antipyretic effect is similar to that of antipyretic and aminopyrine, but the analgesic and anti-inflammatory effects are slightly lower. When used together with barbital, the antipyretic effect can be enhanced, the action time can be prolonged, and the toxicity also increases. It has a relaxing effect on intestinal smooth muscle, and its effect is weaker than that of Papaver poppy, but four times that of aminopyrine. This product is rarely used alone. It is often combined with other antipyretic, analgesic and anti-inflammatory drugs to enhance the therapeutic effect. It also has synergistic effect with ephedrine and caffeine.
CAS No.
479-92-5
Formula
C14H18N2O
Molecular Mass
230.30600
Exact Mass
230.14200
PSA
26.93000
Logp
2.60780
IUPAC
1,5-dimethyl-2-phenyl-4-propan-2-ylpyrazol-3-one
SMILES
CC1=C(C(=O)N(N1C)C2=CC=CC=C2)C(C)C
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Raw Materials
Chemical and Physical Properties
Melting Point
102-105 °C
Density
1.081 g/cm3
Boiling Point
319 ºC
Flash Point
123.8 ºC
Appearance
White or yellowish crystalline powder
Export information
HS Code
29331100
Export Rebate
13%
Risk Code
R36/37/38-22
Safety Label
Xn
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