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Celecoxib COX-2 inhibitor Pain relief Anti-inflammatory Antipyretic Gastrointestinal safety

Name: Celecoxib COX-2 inhibitor Pain relief Anti-inflammatory Antipyretic Gastrointestinal safety
Brand: XINHONG
SKU: pr2607101299
Price: 10 USD
Availability: InStock

TDS 4 Inquiries

Unit Price:

$10/MT FOB

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CAS No.:

169590-42-5

Grade:

Pharmaceutical Grade

Content:

99.6%

Port:

Brand:

XINHONG

Packaging:

1kg

Price valid (until):

2026-08-10

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Xinhong Bio-Chem Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Retatrutide,Tirzepatide,Semaglutide,GHK-CU,NAD+,MOTS-C

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Product Description
Seller Information
Inquiry History

Description

Contact Information

RFQ quote is full, can't bid here. Contact me directly!！！

Name：Annie

Whatsapp：+852 5496 2030

Email：xinhong4@zj-xinhong.com

Celecoxib

Items	Specifications
*Celecoxib*	*10mg10vials**

1.Product Application

Our Celecoxib 99.8% high-purity pharmaceutical raw material is pharmaceutical grade API intermediate. It is mainly applied in prescription anti-inflammatory capsule formulation development, joint pain relief drug research, rheumatoid arthritis medicine compound experiment, orthopedic chronic pain pharmaceutical preparation and fever-lowering oral drug formula development. Adopting advanced asymmetric synthesis and recrystallization purification process, the product features selective COX-2 inhibitory activity, effectively relieving inflammatory swelling and moderate to severe pain without obvious irritation to gastrointestinal mucosa, supporting mass pharmaceutical manufacturing, pre-clinical pharmacology trials and hospital pharmaceutical laboratory research.

2. Product Characteristics

Appearance: Uniform off-white crystalline powder, free of agglomeration, bright and clean with no visible foreign impurities.

Selective anti-inflammatory efficacy: Specific COX-2 inhibitor, powerful anti-inflammatory, analgesic and antipyretic effects, targets inflammatory pain of osteoarthritis, rheumatoid arthritis and ankylosing spondylitis.

Favorable gastrointestinal safety: Low inhibitory effect on COX-1, greatly reducing the risk of gastric mucosal injury compared with non-selective NSAIDs.

Good solvent solubility: Soluble in organic solvents such as ethanol and methanol, easy to prepare homogeneous pharmaceutical liquid formulations.

Stable chemical property: Sealed and shaded storage at room temperature keeps complete pharmaceutical activity for 24 months.

High purity pharmaceutical grade: Produced in GMP standard purification workshop, low related impurity content, heavy metal indicators meet international pharmacopoeia standards.

3. Strict Quality Control Standards

All Celecoxib raw materials comply with international daily chemical and industrial biocide raw material standards.

Each batch carries out complete HPLC purity detection, melting point test, heavy metal analysis, microbial limit test and impurity content inspection.

Official batch COA test report and TDS technical data sheet can be provided for all shipments.

We support third-party laboratory re-testing by customers, and our products meet EU REACH SVHC hazardous substance management specifications.

The whole production process implements standardized purification and inspection procedures, complete batch production records to realize full product traceability.

4. Packaging & Usage Scenes

Packaging Introduction

Inner packing: 1kg / 25kg sealed food-grade plastic lining bag; each bag is packed into moisture-proof aluminum foil bag to prevent moisture absorption and oxidation.
Outer packing: Shockproof fiber drum + export standard carton, fit for long-distance sea and air international transportation. Custom printed labels and customized large-tonnage packaging plans are available on demand.

Applicable Scenarios

Daily chemical hand sanitizer, body wash and antibacterial soap factories

Oral care toothpaste and mouthwash R&D laboratories

Textile fabric anti-bacterial finishing processing plants

Medical disposable disinfection supplies manufacturers

Plastic, silicone and polymer antibacterial modification research labs

5. Factory Advantages

Domestic direct Celecoxib manufacturer with independent chemical synthesis and purification workshops, stable continuous spot supply of TCS raw material.
Flexible order volume: Small sample trial orders and large bulk wholesale orders are both welcomed.
Complete supporting documents: COA, TDS, REACH SVHC test reports can be provided as requested.
Professional R&D technical team provides one-stop guidance on storage method, addition proportion and cosmetic/plastic formula matching.
Factory direct selling cost-effective price, special bulk discount for long-term global cooperative clients.

6. Purchase Tips

We provide limited special discount prices for new stable long-term cooperative partners. If you have purchasing demands for 99.5% Celecoxib crystalline powder, please get in touch with our sales team to obtain the most favorable quotation. All customer consultation messages will get prompt replies during working hours.

Shop Triclosan Premium Grade Powder Effective Antimicrobial Agent for Daily Chemical Manufacturing-Detailed Image 1

Certificates

Basic Info

Product Name:

Celecoxib

Other Name:

Benzenesulfonamide,4-[5-(4-methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]-;4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide;Celecoxib;SC 58635;YM 177;Celebrex;Celocoxib;Celebra;Celecox;Xilebao;Medicoxib;Eurocox;Onsenal;4-[5-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide;184007-95-2;194044-54-7

CAS No.:

169590-42-5

Molecular Formula:

C17H14F3N3O2S

InChIKeys:

InChIKey=RZEKVGVHFLEQIL-UHFFFAOYSA-N

Molecular Weight:

381.37

Exact Mass:

381.37

EC Number:

200-001-8

UNII:

JCX84Q7J1L

NSC Number:

758624|719627

DSSTox ID:

DTXSID0022777

NCI Thesaurus Code:

C1728

Color/Form:

Pale yellow solid

ATC Code:

L01XX33|M01AH01|L - Antineoplastic and immunomodulating agents|M - Musculo-skeletal system

HScode:

2935009090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

86.4

XLogP3:

3.4

Appearance:

white to off-white

Density:

1.4±0.1 g/cm3

Melting Point:

157-159 °C

Boiling Point:

529.0±60.0

Flash Point:

273.7±32.9 °C

Refractive Index:

1.606

Water Solubility:

DMSO: >20mg/mL

Storage Conditions:

Store at RT

Vapor Pressure:

1.2X10-9 mm Hg at 25 deg C /Estimated/

PKA:

11.1None

Henrys Law Constant:

Henry's Law constant = 7.75X10-13 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

11.1|pKa = 11.1 (sulfonamide moiety)

Collision Cross Section:

186.4 Å² [M+H]+ [CCS Type: TW, Method: Major Mix IMS/Tof Calibration Kit (Waters)]|186.1 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

Experimental Properties:

Hydroxyl radical reaction rate constant = 1.45X10-11 cu cm/molec-sec at 25 °C (est)

See More Celecoxib Properties 

Hazard Identification

Classification of the substance or mixture

Reproductive toxicity, Category 1B

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H360 May damage fertility or the unborn child
Prevention	P203 Obtain, read and follow all safety instructions before use. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P318 IF exposed or concerned, get medical advice.
Storage	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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Celecoxib Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Retatrutide,Tirzepatide,Semaglutide,GHK-CU,NAD+,MOTS-C

Location:
Block 1, No. 205, Tongbao Road, Jiangdong Street, Yiwu City, Jinhua City, Zhejiang Province (within Zhejiang Juzhiyun Holding Co., Ltd., on the 4th floor of 2 buildings)

Payment Terms:
TT against copy of documents,O/A,100% TT in advance

Total Employees:
101-200

Year of Establishment:
2026

Company Profile

Yiwu Xinhong Trading Co., Ltd. is a professional trading company engaged in the international supply and distribution of peptides, chemical raw materials.
Leveraging a reliable network of qualified manufacturers and strategic partners, we provide customers with high-quality products, competitive pricing, and efficient supply chain solutions. Our products are widely used in pharmaceutical research, biotechnology, chemical manufacturing, laboratory research, and various industrial applications.

With extensive experience in international trade, we are committed to helping customers source quality chemical products from China through professional procurement services, strict supplier selection, and reliable logistics support. We focus on building long-term partnerships by delivering consistent quality, responsive communication, and dependable service.

Main Products
Peptides
Chemical Raw Materials
Organic Chemicals
Inorganic Chemicals
Fine Chemicals
Our Advantages
Professional international trading services
Reliable supplier network
Competitive pricing and flexible sourcing
Strict quality control and supplier management
Fast response and efficient communication
Global export and logistics support
Business Scope

Global sourcing, international trade, import and export of chemical products, customized procurement solutions, and supply chain services.

Markets

Europe, North America, South America, Southeast Asia, the Middle East, and other international markets.

Yiwu Xinhong Trading Co., Ltd. is committed to providing professional chemical sourcing solutions and creating long-term value for customers worldwide. We look forward to establishing mutually beneficial partnerships with clients across the globe.

Business Type: Trading Company
Company Name: Yiwu Xinhong Trading Co., Ltd.
Main Business: Peptides, Chemical Raw Materials
Market: Global

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	Celecoxib	100 KG	Oct 27, 2025
Pakistan	Celecoxib Usp	200 KG	May 13, 2025
Pakistan	Celecoxib	50 KG	Sep 24, 2025
India	Celecoxib	100 G	Jan 18, 2024

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