High Purity Praprofen Intermediate; 5h-[1]Benzopyran[2, 3-B]Pyridin CAS: 261-27-8

• Customization: Available
• CAS No.: 261-27-8
• Formula: C12h9no
• Model NO.: Organic Intermediate
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Refined
• Colour: White
• Certifications: SGS; ISO; GMP; FDA; cGMP; Cos
• Sample: Available
• Documents: Moa;MSDS;COA;Ros;Hnmr,Cnmr,Ms
• Tp: Available
• Transport Package: 1kg 25kg; Bag; Drum
• Specification: Inhouse; Customer Standards
• Trademark: High-quality Products
• Origin: China
• HS Code: 2933599099
• Production Capacity: 5ton/Year

Product Description

5H-[1]- benzopyran [2,3- b]pyridin
 

Product Description

5H-[1]- benzopyran [2,3- b]pyridin
CAS: 261-27-8

White Crystalline Powder.
MP: 87-88 °C
Content (HPLC): 99.0%
Storage conditions: sealed, cool and dry.

Praprofen Intermediate. 
The patent protection products are only for R&D purpose.

 

 

Certifications

Our manufacturer has introduced ISO9001 quality management system certification, realizing the whole process control through product design, raw material procurement, production process, quanlity assurance, product sales to after service; 

Our manufacturer has fully implemented GMP/FDA/CEP management, GMPDA/CEP certifications are available.

Our manufactuer always takes innovation as the core, and attaches great importance to the improvement of its R & D comprehensive strength.
 

 

Our Advantages

1. We can offer you sample for testing.
2. We can pack the material as per your requirement.
3. We can provide you TP documents along shipment.
4. We can accept your audit if necessary near future.
5. We can offer the material as per your specification.
6. We can customize the product as per your specification.
7. We can arrange shipment professional and efficient.