Hot Sale High Quality Propyphenazone CAS 479-92-5 Use for Antipyretic and Analgesic

Hot Sale High Quality Propyphenazone CAS 479-92-5 Use For Antipyretic And Analgesic

Product Name:    Propyphenazone
Synonyms:    1,2-Dihydro-4-isopropyl-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one;1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl-3h-pyrazol-3-on;3-Pyrazolin-5-one, 4-isopropyl-2,3-dimethyl-1-phenyl-;4-Isopropyl-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one;4-isopropyl-2,3-dimethyl-1-phenyl-3-pyrazolin-5-on;4-Isopropyl-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one;4-Isopropyl-2,3-dimethyl-5-oxo-1-phenyl-3-pyrazoline;4-isopropyl-antipyrin
CAS:    479-92-5
MF:    C14H18N2O
MW:    230.31
EINECS:    207-539-2
Product Categories:    Aromatics;Heterocycles;Active Pharmaceutical Ingredients;API's;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:    479-92-5.mol

Propyphenazone, a pyrazolone derivative with anti-inflammatory, analgesic and antipyretic activity, was introduced in 1951 for the treatment of rheumatic disorders. As it is structurally related to aminophenazone it has been associated with severe blood dyscrasias. However, it cannot be transformed into potentially carcinogenic nitrosamines and has therefore been widely used as a replacement drug for aminophenazone. In certain countries, products containing propyphenazone have now been restricted in their indications, whereas in others they are still available, sometimes as over-the-counter preparations. See also WHO comment for aminophenazone.
Propyphenazone CAS 479-92-5 of Chemical Properties
Melting point     102-105°C
Boiling point     372.3°C (rough estimate)
density     1.0371 (rough estimate)
refractive index     1.5500 (estimate)
storage temp.     Sealed in dry,Room Temperature
solubility     Slightly soluble in water, freely soluble in ethanol (96 per cent) and in methylene chlori de.
form     neat
pka    1.46±0.65(Predicted)
color     White to Off-White
Water Solubility     743.6g/L(25.35 ºC)
Merck     14,7871
BRN     204533
Stability:    Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference    479-92-5(CAS DataBase Reference)
NIST Chemistry Reference    Propyphenazone(479-92-5)
EPA Substance Registry System    3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-4-(1-methylethyl)-2-phenyl- (479-92-5)
Function and Application of  Propyphenazone CAS 479-92-5

Company Profile
Anhui puya biological technology co.,ltd was established in Hefei. Registered capital is 5 million. It is specialized in manufacture plant extract, API and chemicals raw material powder, food additives and oil. which are applied to skin care, healthcare, weight loss products, sex improvement, and pharmaceuticals. We will uphold honesty and pragmatic, innovative and enterprising service purposes, and provide a variety of quality services to our customers at abroad. It aims at supplying good product and comfort service. The strict quality control is to meet the customer's requirement, to get a highly praised and to be high quality supplier. If you have any question, or need samples, please feel free to contact us.

FAQ
Q1. What's the MOQ?
A: Usually 1 kg.  It is based on the different product. Some are 1g and some are 1 ton. Please be free to consult our salesman.
 
Q2. What's the shipping time?
A: If in stock, we will ship it out immediately.  By FedEx will be 3~5 days to you.
 
Q3. If I need less than the MOQ, is it possible?
A: Yes. Please be free to consult our salesman.
 
Q4. Can you supply the free sample?
A: Usually it is possible. but the shipping cost be paid by customers. It based on the different product. Please be free to consult our salesman.
 
Q5. How to store the product?
A: Store in cool and dry place. It must be in well closed containers. The shelf life will be 2 years.
 
Q6: What's your main payment method?
A: T/T, trade assurance, west union, money gram.
 
Q7: Do you have COA, MSDS, CO, Health certificate, form 9 or other certificate?
A: Yes, we have. pls be free to contact us to get updated one.