Celecoxib

Celecoxib

Параметр Технические характеристики
Название продукта Celecoxib
Номер CAS 169590-42-5
Молекулярная формула C17H14F3N3O2S
Молекулярная масса 381.37 g/mol
Внешний вид Кристаллический порошок от белого до небелого цвета
Анализ (ВЭЖХ) ≥99,01 TP3T
Растворимость Soluble in DMSO, methanol; practically insoluble in water
Упаковка 25 kg fiber drum with double polyethylene liner

Celecoxib Structure

Синонимы: Celebrex, Celebra, Onsenal, SC-58635, 4-[5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide, YM 177

Celecoxib is a selective cyclooxygenase-2 (COX-2) inhibitor belonging to the diaryl-substituted pyrazole class. It is manufactured via a multi-step chemical synthesis and is supplied as a high-purity active pharmaceutical ingredient (API) meeting pharmacopeial standards. Our celecoxib is produced under cGMP conditions and is available in commercial quantities for pharmaceutical manufacturing.

As a non-steroidal anti-inflammatory drug (NSAID) with high COX-2 selectivity, celecoxib is indicated for osteoarthritis, rheumatoid arthritis, acute pain, and other inflammatory conditions. Its improved gastrointestinal safety profile compared to non-selective NSAIDs has established it as a key component in pain management formularies. The API is suitable for oral solid dosage forms, including capsules and tablets.

Основные особенности продукта

  • Высокая степень чистоты: ≥99.0% by HPLC, ensuring consistent therapeutic performance.
  • Regulatory Compliance: Manufactured in cGMP-certified facilities; supported by DMF and CEP where applicable.
  • Reliable Supply: Commercial-scale production with robust inventory for prompt order fulfillment.
  • Quality Documentation: Comprehensive COA, MSDS, and TDS provided with every shipment.
  • Custom Packaging: Available in 25 kg drums or tailored to client requirements.

Applications & Formulation Use

  • Oral capsules and tablets for osteoarthritis and rheumatoid arthritis.
  • Formulations for acute pain management, including dental and postoperative pain.
  • Combination products where COX-2 selectivity is desired.
  • Research and development of anti-inflammatory therapies.

Quality Specifications (QC Tests)

Test Item Технические характеристики
Идентификация IR, HPLC retention time conforms to standard
Потери при сушке ≤0,51 TP3T
Остаток после прокаливания ≤0,11 TP3T
Тяжелые металлы ≤20 ppm
Органические примеси Соответствует требованиям USP/EP
Microbial Limits Total aerobic count ≤1000 CFU/g; pathogens absent

Bulk Supply & Ordering

  • Packaging: 25 kg fiber drum with double polyethylene liner, or customized packaging upon request.
  • MOQ: 1 kg for trial orders; 25 kg for commercial orders.
  • Срок выполнения заказа: 3-5 business days for stock items.
  • Documentation: COA, MSDS, TDS, and regulatory support available.

Frequently Asked Questions

What is the minimum order quantity (MOQ)?

Our MOQ is 1 kg for trial orders and 25 kg for commercial orders. Larger quantities can be accommodated.

What is the delivery time?

For stock items, delivery is typically 3-5 business days from order confirmation.

Can you provide a COA and samples?

Yes, a COA is provided with every shipment. Samples are available upon request.

What packaging options do you offer?

Standard packaging is 25 kg fiber drums with double polyethylene liners. Custom packaging is available to meet specific requirements.

Contact & Ordering Information

  • Company: LyvBio Co., Ltd.
  • Address: Room 5-0203, Courtyard 205, Lianhu District, Xi’an, Shaanxi, China
  • Email: info@lyvbio.com
  • Phone: +86-29-65816888

send us your specification for a quotation.

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Room,5-0203, Unit 5, Beiyuanmen Street,Xi'an,Shaanxi,China

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