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Supplier Factory Direct Supply Naproxen Base/Naproxen Sodium 22204-53-1 for sale

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CAS No.:

22204-53-1

Grade:

Pharmaceutical Grade

Content:

99%

Port:

qingdao

Brand:

Packaging:

10g,50g or according to customer's detail requirement.

Price valid (until):

2025-05-30

Contact Supplier

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Nanjing Huaman Import and Exp

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Propylene glycol

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Product Description

Naproxen is an organic compound with the chemical formula C14H14O3. It is a non steroidal anti-inflammatory drug with anti-inflammatory, antipyretic, and analgesic effects. It is a PG synthase inhibitor and has similar therapeutic effects to aspirin for rheumatoid arthritis and osteoarthritis. It can achieve satisfactory results for patients who cannot tolerate anti-inflammatory and analgesic drugs such as aspirin and indomethacin due to anemia, gastrointestinal diseases, or other reasons, The inhibitory effect on platelets is relatively small

Shop Supplier Factory Direct Supply Naproxen Base/Naproxen Sodium 22204-53-1 for sale-Detailed Image 2

Name	Naproxen
CAS NO.	22204-53-1
purity	99%
Standard packing material	Bag/Box
Appearance	white power
Shelf Life	2Years
storage condition and solubility	Inert atmosphere,at 2-8°C;Sealed in dry,Store in freezer

Function:

1, naproxen can enhance the body's resistance, so as to supplement the kidney qi deficiency caused by the weakness of the body, gastrointestinal dynamic system fatigue and other related symptoms are of great effect.
2. Naproxen has a good inhibitory effect on helicobacter pylori. It can treat the problems of atrophic gastritis, superficial gastritis and duodenal ulcer very well. In addition, after improving the role of the gastrointestinal dynamic system, it can also promote the metabolism of gastric acid. Helps the body digest and absorb Chemicalbook.
3, Naproxen also has a very good treatment of rheumatoid and rheumatoid symptoms, many long-term people suffering from rheumatoid disease to take naproxen after a significant feel that the rheumatoid disease has been very good reduction, so long-term use of naproxen to control it again.
4. Clinical trials have found that naproxen can reasonably improve pancreatic activity, and the obvious practical effect is that it can reduce the level of blood sugar volume, and then restore the volume of blood sugar value to all normal levels.

Our Advantages

1.High quality and competitive price.
2.Free sample for your evaluation.
3.Promptly delivery by well-reputed shipping lines.
4.Trial order is available for testing after samples.
5.We will inform you all the information at every stage in advance.
6.Packaging can gear to buyers' special request.

Our factory

Shop Supplier Factory Direct Supply Naproxen Base/Naproxen Sodium 22204-53-1 for sale-Detailed Image 3

Shop Supplier Factory Direct Supply Naproxen Base/Naproxen Sodium 22204-53-1 for sale-Detailed Image 6

Questions and answers

1,Q:Are you a manufacturing company or a trading company?
   A:We are a production factory and a foreign trade company.

2,Q:How long does it take to receive the samples?
   A:About one week.

3,Q:Do you offer free samples?
    A:Yes,you only need to pay freight.(Product price < $200)

4,Q:Do you test all goods before delivery?
   A:Yes.
5,Q:Do you have discount?
   A:Yes, for larger quantities, we always offer support at a better price.

Certificates

Basic Info

Product Name:

Naproxen

Other Name:

2-Naphthaleneacetic acid,6-methoxy-α-methyl-,(αS)-;2-Naphthaleneacetic acid,6-methoxy-α-methyl-,(+)-;2-Naphthaleneacetic acid,6-methoxy-α-methyl-,(S)-;(αS)-6-Methoxy-α-methyl-2-naphthaleneacetic acid;(+)-2-(6-Methoxy-2-naphthyl)propionic acid;Naproxen;(+)-6-Methoxy-α-methyl-2-naphthaleneacetic acid;d-2-(6-Methoxy-2-naphthyl)propionic acid;d-Naproxen;CG 3117;Naprosyn;Equiproxen;Naixan;(+)-Naproxen;(S)-(+)-Naproxen;(S)-Naproxen;(+)-(S)-Naproxen;(S)-2-(6-Methoxy-2-naphthyl)propionic acid;(S)-(+)-2-(6-Methoxy-2-naphthyl)propionic acid;(S)-6-Methoxy-α-methyl-2-naphthaleneacetic acid;(S)-2-(6-Methoxy-2-naphthyl)propanoic acid;(S)-(+)-Naproxene;Apo-Naproxen;Diocodal;RS 3540;Laraflex;Naprosyne;Naxen;MNPA;Naprux;Laser;Bonyl;Napren;Floginax;Veradol;Proxen;Panoxen;Proxine;Xenar;Dysmenalgit;Reuxen;Nycopren;Prexan;Naprium;Naprius;(S)-α-Methyl-6-methoxynaphthalene-2-acetic acid;Aproxen;(S)-2-(6-Methoxynaphthalen-2-yl)propionic acid;(S)-2-(6-Methoxynaphthalen-2-yl)propanoic acid;Xenar-CR;(2S)-2-(6-Methoxy-2-naphthyl)propanoic acid;(+)-(S)-2-(6-Methoxynaphthalen-2-yl)propanoic acid;(2S)-2-(6-Methoxynaphthalen-2-yl)propanoic acid

CAS No.:

22204-53-1

UN No.:

2811

Molecular Formula:

C14H14O3

InChIKeys:

InChIKey=CMWTZPSULFXXJA-VIFPVBQESA-N

Molecular Weight:

230.26

Exact Mass:

230.26

BRN:

3591067

EC Number:

244-838-7

HScode:

2918990090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

46.5

XLogP3:

3.3

Appearance:

Solid

Density:

1.24 g/cm³

Melting Point:

152-154 °C

Boiling Point:

403.8°C at 760 mmHg

Flash Point:

9℃

Refractive Index:

1.609

Water Solubility:

Insoluble in water.

Storage Conditions:

-20°C Freezer

Vapor Pressure:

1.89X10-6 mm Hg at 25 deg C (est)

Toxicity:

Oral-Rat LD50 248 mg/kg; Oral-Mouse LD50: 360 mg/kg

Flammability characteristics:

Flammable; burning produces toxic and spicy irritating smoke

Specific rotation:

D +66° (in chloroform)

Odor:

Practically odorless

PKA:

4.15None

See More Naproxen Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

Reproductive toxicity, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation H361 Suspected of damaging fertility or the unborn child
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell. P318 IF exposed or concerned, get medical advice.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Commercially available naproxen and naproxen sodium conventional tablets and naproxen delayed-release (enteric-coated) tablets should be stored in well-closed containers at 15 - 30 deg C; the containers for the delayed-release tablets also should be light resistant. Extended-release naproxen sodium tablets should be stored in well-closed containers at 20 - 25 deg C. Naproxen oral suspension should be stored in light-resistant containers at 15 - 30 deg C, and temperatures exceeding 40 deg C should be avoided. Naproxen conventional and delayed-release (enteric-coated) tablets should be stored in well-closed, light-resistant containers. Naproxen sodium tablets should be stored in well-closed containers.

See More Naproxen Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Propylene glycol

Location:
No .41 Optics Valley Avenue, East Lake High-tech Development Zone, Wuhan ,China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment

Average lead Time:
5

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2024

Nanjing Huaman Import and Export Co., Ltd was established in 2024 with strong research and development capabilities and superb synthesis technology, as well as advanced quality control measures. Effectively promote the joint venture and cooperation with the major enterprises, manufacturers, with the idea of industrial development to serve the society and the majority of users. We always adhere to the market demand as the orientation, constantly synthesizing new high-tech chemical products , mainly exported to the United States, Europe, India, South Africa, Nigeria and other countries and regions, has a wealth of export experience, to ensure transportation safety, can let each customer as soon as possible to safely receive the goods.

Inquiry History

8 Inquiries

Country	Product	Purchase Quantity	Date Posted
Indonesia	Naproxen 22204-53-1 Pharmaceutical Raw Materials for Anti-Inflammatory	1 KG	Oct 3, 2023
Bangladesh	Naproxen USP	250 KG	Dec 2, 2025
Indonesia	Naproxen	1 KG	Oct 31, 2023
Bangladesh	Naproxen	500 KG	Jul 24, 2023
Bangladesh	Naproxen sodium	2.00 MT	Dec 11, 2025
Slovenia	Naproxen	500 G	Apr 1, 2025
India	Naproxen	1 MT	Jun 27, 2024
Turkey	Naproxyn	1.00 MT	May 17, 2024

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