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Postion:Product Catalog >API>Antipyretic analgesics>Nonsteroidal Anti-Inflammatory Drugs (NSAIDS)>Nimesulide
Nimesulide
  • Nimesulide
  • Nimesulide
  • Nimesulide
  • Nimesulide

Nimesulide NEW

Price $120
Package 1KG
Min. Order: 1250KG
Supply Ability: 330T
Update Time: 2024-01-18

Product Details

Product Name: Nimesulide CAS No.: 51803-78-2
Min. Order: 1250KG Purity: 99%
Supply Ability: 330T Release date: 2024/01/18




Short description:

WhatsApp:+8618759294010

Telegram:Beataxb

E-mail: Beata@xmwonderfulbio.com

common nameNimesulideEnglish nameNimesulide
CAS number51803-78-2molecular weight308.310
density1.5±0.1g/cm3boiling point442.0±55.0 °C at 760 mmHg
molecular formula13 H 12 N 2 O 5 Smelting point140-146°C
MSDSChinese VersionU.S. EditionFlash point221.1±31.5°C
symbolArticle illustration
GHS06
signal wordDanger


density1.5±0.1g/cm3
boiling point442.0±55.0 °C at 760 mmHg
melting point140-146°C
molecular formula13 H 12 N 2 O 5 S
molecular weight308.310
Flash point221.1±31.5°C
accurate mass308.046692
PSA109.60000
LogP3.79
Appearance traitsyellow needle crystal
vapor pressure0.0±1.1 mmHg at 25°C
Refractive index1.638
Storage conditions

Closed in a cool dry environment

stability

In compliance with the use and storage will not decompose.

water solubilitySoluble in: Dimethylformamide
Molecular Structure

1. Molar refractive index: 76.32

2. Molar volume (cm 3 /mol) : 212.3

3. Isotonic specific volume (90.2K): 595.9

4. Surface tension (dyne/cm): 62.0

5. Polarizability (10 -24 cm 3 ): 30.25

computational chemistry

1. Hydrophobic parameter calculation reference value (XlogP): None

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 6

4. Number of rotatable chemical bonds: 4

5. Number of tautomers: None

6. Topological molecular polar surface area 110

7. Number of heavy atoms: 21

8. Surface charge: 0

9. Complexity: 450

10. Number of isotope atoms: 0

11. Determine the number of stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of stereocenters of chemical bonds: 0

14. Uncertain number of chemical bond stereocenters: 0

15. Number of covalent bond units: 1

More

1. Properties: light brown crystals obtained from ethanol, odorless and tasteless.

2. Density (g/mL, 25/4°C): 1.11

3. Relative vapor density (g/mL, air=1): not available

4. Melting point (°C): 143-144.5

5. Boiling point (ºC, atmospheric pressure): not available

6. Boiling point (ºC, 5.2kPa): Not available

7. Refractive index: not available

8. Flash point (ºC): Not available

9. Specific rotation (º): not available

10. Autoignition point or ignition temperature (ºC): Not available

11. Vapor pressure (kPa, 25ºC): not available

12. Saturated vapor pressure (kPa, 60ºC): not available

13. Heat of combustion (KJ/mol): Not available

14. Critical temperature (ºC): Not available

15. Critical pressure (KPa): not available

16. Log value of partition coefficient for oil-water (octanol/water): Not available

17. Upper limit of explosion (%, V/V): Not available

18. Lower explosion limit (%, V/V): not available

19. Solubility: easily soluble in chloroform, dichloromethane or sodium hydroxide aqueous solution.



We can provide our customers with high quality products and first-class services. Now, we can provide G-KG service for our customers. More advantages are as follows. 1. We can provide samples for testing 2. We have established long-term and stable cooperation with UPS, TNT, EMS, Fedex! If the package is lost, we will reship it for free 3. Payment methods: UPS,TNT,EMS,Fedex,etc. 4. If you need new products, we can synthesize and secret for you. 5. Higher purity, lower price, first-class service 6. Manufacturer: Total production exceeds 10% of the country, market share exceeds 15% 7. High quality: World top production equipment, manufacturing process High precision 8 . Low price: the most advanced production equipment and the cheapest raw materials 9. safe transportation channels: we have a professional transportation team to ensure that the goods arrive safely and on time to your hands. 10. quality assurance: ten years of gold medal quality assurance, perfect after-sales service, first-class technical team, so you can buy with confidence. Perfect after-sales service and first-class technical team make your shopping easy and ensure the goods reach you safely and on time. Our products can easily pass any customs If you need any medicine or want to know any medicine, please send us an email Looking forward to a long-term cooperation with you.


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Q: How to start orders or make payments?

A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email , and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment can also be by western union ,money gram ,bitcoin ,that is very easy

Q: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q: What's your MOQ?

A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.

Q: Is there a discount?

A: Yes, for larger quantity, we always support with better price.

Q:How do you treat quality complaint?

First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we

will send you free goods for replacement or refund your loss.

Q:How to contact us ?

You can choose your interested products and send inquiry to us.

You can dial our telephone directly, you will get our reply.

Send Email to us.

Q:what is the shipping way ?

A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS .













































Company Profile Introduction

Xiamen Wonderful Bio Technology Co., Ltd. is a professional company engaged in pharmaceutical and chemical engineering, raw materials, and plant extracts. Our company has long-term cooperation with multiple universities such as the Fujian Academy of Research and the Academy of Medical Sciences. Our company integrates research and development, production, and sales, and has advanced research and development equipment with strong technology. Our company also supports customization of some special products. Our company provides high-quality chemical raw materials, pharmaceutical intermediates, and industrial chemicals to the world. Our products are exported to over 70 countries overseas. Strict quality management system and comprehensive after-sales service. Everything is based on customer satisfaction, and everything is based on the long-term healthy development of the enterprise.

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  • Since: 2023-02-16
  • Address: Room 727, No. 600-3 Nanhai 3rd Road, Xiamen Section, China (Fujian) Pilot Free Trade Zone
INQUIRY
Beata
13043004613
Sara@xmwonderfulbio.com