call us : +8613866722531

send a message : pweiping@techemi.com

Search
Home cas-no-81334-34-1

New Products

latest news

Chinese National Day

Chinese National Day

Dear Customer: Hello! Thank you for your continued support for our company. The National Day is coming. In order to allow our employees to enjoy this important holiday, we will make the following adju...

view :

  • Aniline

    Aniline CAS NO.62-53-3 as Intermediate/Accelerator origin from China

    Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Aniline CAS NO.62-53-3, inquiry Anhui Sinotech . Name: Aniline              CAS No.:  62-53-3 Appearance: Colorless to light yellow transparent liquid Molecular formula: C6H7N Molecular Weight:  93.13 Density: 1.0217 g/cm³ Melting point: -6.2℃ Boiling point: 181-185℃ Water solubility: 36 g/L (20℃) Molecular structure:     Description: Aniline CAS NO.62-53-3, also known as aminobenzene, molecular formula: C6H7N. It is a colorless oily liquid that decomposes when heated to 370°C. Slightly soluble in water, easily soluble in organic solvents such as ethanol and ether. It will turn brown when exposed to air or sunlight. Aniline is one of the most important amines. Mainly used in the manufacture of dyes, drugs, resins, and also as a rubber vulcanization accelerator. It can also be used alone as a black dye. Its derivative methyl orange can be used as an indicator for acid-base titration.   Application: Aniline CAS NO.62-53-3 is one of the most important intermediates in the dye industry. In the dye industry, it can be used to produce acid ink blue G, direct orange S, cationic pink FG and reactive brilliant red X-SB, etc.; it is useful in organic pigments Used in the manufacture of golden red, phenol cyanine red, oil soluble black, etc. In the printing and dyeing industry, it is used for dye aniline black; in the pesticide industry for the production of many insecticides; aniline is an important raw material for rubber additives, used in the manufacture of antioxidants, accelerators M, 808, D and CA, etc.; in gasoline Explosion-proof agent and used as a solvent. Specification:

    Tags : Aniline 62-53-3 C.I. Oxidation Base Aminobenzene Intermediate Accelerator

  • Albendazole

    Albendazole

    Albendazole CAS NO.: 54965-21-8 Appearance: white to light yellow crystalline powder Molecular formula: C12H15N3O2S Molecular Weight:  265.3314 Melting point: 207 to 211 ℃  Density: 1.26 g/cm³ Water solubility: slightly soluble in organic solvents, insoluble in water Molecular structure: Description: Albendazole is an imidazole derivative broad-spectrum anthelmintic drug. Discovered in 1972 by the animal health laboratory of GlaxoSmithKline. Albendazole has been included in the World Health Organization Model List of Essential Medicines and is one of the most important essential health medicines. Scope of application The high-efficiency broad-spectrum anthelmintic is one of the benzimidazoles with a broad anthelmintic spectrum and the strongest insecticidal effect. It is suitable for expelling roundworms, pinworms, hookworms, whipworms, treating various types of cysticercosis, and can also be used for deworming livestock.

    Tags : Albendazole 54965-21-8 CAS 54965-21-8 anthelmintic hookworms whipworms

  • Albendazole Raw Materials

    Albendazole Raw Materials

    Albendazole CAS NO.: 54965-21-8   Name: Albendazole CAS No.:  54965-21-8 Appearance: white to light yellow crystalline powder Molecular formula: C12H15N3O2S Molecular Weight:  265.3314 Melting point: 207 to 211 ℃ (decomposition) Density: 1.26 g/cm³ Main indications: high-efficiency broad-spectrum anthelmintic new drug Water solubility: slightly soluble in organic solvents, insoluble in water Molecular structure: Albendazole is a broad-spectrum thiabendazole anthelmintic. It can be used for both human and veterinary purposes. It can inhibit the growth and reproduction of parasites. As a result, the worms cannot take in the sugar they depend on for survival, depleting the endogenous glycogen in the worms, and inhibiting the fumarate reductase system, preventing the production of adenosine triphosphate, making the worms unable to survive and reproduce. die. Albendazole has the effect of completely killing hookworm eggs and whipworm eggs and partially killing roundworm eggs. It can also kill and expel various nematodes parasitic in animals. and expulsion. Indicated for the treatment of hydatid (hydatid) and nervous system infections (cysticercosis) caused by threadworms in pork, also for the treatment of hookworms, roundworms, pinworms, trichinella, tapeworms, whipworms and roundworms Nematode disease. 

    Tags : Albendazole Raw Materials Albendazole 54965-21-8 Albendazole CAS Albendazole

  • Azithromycin

    Azithromycin Antibiotic

    Azithromycin CAS NO.:83905-01-5     Name: Azithromycin  CAS No.:  83905-01-5 Appearance: White powder Molecular formula: C38H72N2O12 Molecular Weight: 748.9845  Molecular structure: Azithromycin is a macrolide antibiotic with a 15-membered nitrogen-containing heterocyclic ring. Its antibacterial mechanism is similar to that of erythromycin, but its antibacterial spectrum is broader. It has stronger antibacterial activity against Gram-positive bacteria, and also has stronger antibacterial activity against Gram-negative bacteria such as Haemophilus influenzae, Salmonella, Escherichia coli, and Shigella. It is stable to acid and has good tolerance. It has a good therapeutic effect on respiratory tract infections, skin and soft tissue infections, and sexually transmitted diseases caused by sensitive strains.   Azithromycin is indicated for the treatment of the following symptoms of infection caused by sensitive bacteria: 1. For acute pharyngitis, acute tonsillitis caused by Streptococcus pyogenes and sinusitis, acute otitis media, acute bronchitis and acute exacerbation of chronic bronchitis caused by sensitive bacteria. 2. For pneumonia caused by Streptococcus pneumoniae, Bacillus influenzae and Mycoplasma pneumoniae. 3. For urethritis, cervicitis and pelvic inflammatory disease caused by chlamydia and non-multidrug-resistant Neisseria gonorrhoeae, and simple genital infection caused by non-multidrug-resistant gonococcus (need to exclude the co-infection of Treponema pallidum) . 4. For skin and soft tissue infections caused by sensitive bacteria.

    Tags : Azithromycin antibiotic 83905-01-5 Azithromycin Antibiotic Azithromycin 83905-01-5 CAS 83905-01-5

  • Azithromycin

    Azithromycin 83905-01-5

    Name:Azithromycin CAS No.:83905-01-5 Appearance: White powder Molecular formula: C38H72N2O12 Molecular Weight: 748.9845 Density: 1.18g/cm3 Melting point: 113-115℃ Boiling point: 822.1°C at 760 mmHg Flash point: 451°C Vapor Pressure: 2.51E-31mmHg at 25°C
  • Azithromycin

    Azithromycin Antibiotic

    Name: Azithromycin  CAS No.:  83905-01-5 Appearance: White powder Molecular formula: C38H72N2O12 Molecular Weight: 748.9845  Density: 1.18g/cm3 Melting point: 113-115℃ Boiling point: 822.1°C at 760 mmHg Flash point: 451°C Vapor Pressure: 2.51E-31mmHg at 25°C
  • Aspirin CAS 50-78-2

    Aspirin CAS 50-78-2

    Name:Aspirin/ Acetylsalicylic acid CAS No.:50-78-2 Appearance: White crystalline powder Molecular formula:C9H8O4 Molecular Weight:180.15 Quality standard: BP/USP/EP/JP/Ch.P Melting point: 136-140℃ Boiling point: 321.4°C at 760 mmHg Flash point: 131.1°C Water solubility: 3.3 g/L (20℃) Vapor Pressure: 0.000124mmHg at 25°C

    Tags : Aspirin 50-78-2 Acetylsalicylic acid Aspirin CAS 50-78-2 antipyretic analgesics API

  • Aspirin/ Acetylsalicylic Acid CAS NO 50-78-2

    Aspirin/ Acetylsalicylic Acid CAS NO 50-78-2

    Name:Aspirin/ Acetylsalicylic acid CAS No.:50-78-2 Appearance: White crystalline powder Molecular formula:C9H8O4 Molecular Weight:180.15 Quality standard: BP/USP/EP/JP/Ch.P Melting point: 136-140℃ Boiling point: 321.4°C at 760 mmHg Flash point: 131.1°C Water solubility: 3.3 g/L (20℃) Vapor Pressure: 0.000124mmHg at 25°C

    Tags : Acetylsalicylic Acid Acetylsalicylic Acid CAS 50-78-2

  • Acetylsalicylic Acid

    Acetylsalicylic Acid

    Name:Aspirin/ Acetylsalicylic acid CAS No.:50-78-2 Appearance: White crystalline powder Molecular formula:C9H8O4 Molecular Weight:180.15 Quality standard: BP/USP/EP/JP/Ch.P Melting point: 136-140℃ Boiling point: 321.4°C at 760 mmHg Flash point: 131.1°C Water solubility: 3.3 g/L (20℃) Vapor Pressure: 0.000124mmHg at 25°C
  • Aspirin

    Aspirin

    Name:Aspirin/ Acetylsalicylic acid CAS No.:50-78-2 Appearance: White crystalline powder Molecular formula:C9H8O4 Molecular Weight:180.15 Quality standard: BP/USP/EP/JP/Ch.P Melting point: 136-140℃ Boiling point: 321.4°C at 760 mmHg Flash point: 131.1°C Water solubility: 3.3 g/L (20℃) Vapor Pressure: 0.000124mmHg at 25°C

    Tags : Acetylsalicylic acid CAS 50-78-2

  • Aniline CAS NO.62-53-3

    Aniline CAS NO.62-53-3

    Name:Aniline CAS No.:62-53-3 Appearance: Colorless to light yellow transparent liquid Molecular formula: C6H7N Molecular Weight:93.13 Density: 1.0217 g/cm³ Melting point: -6.2℃ Boiling point: 181-185℃ Flash point: 76℃ Water solubility: 36 g/L (20℃)

    Tags : Aniline CAS 62-53-3 C.I. 76000 CAS 62-53-3

  • Aniline

    Aniline

    Name:Aniline CAS No.:62-53-3 Appearance: Colorless to light yellow transparent liquid Molecular formula: C6H7N Molecular Weight:93.13 Density: 1.0217 g/cm³ Melting point: -6.2℃ Boiling point: 181-185℃ Flash point: 76℃ Water solubility: 36 g/L (20℃)
<< 21 22 23 24 25 26 27 28 29 30 >>
[  a total of  54  pages]
 
chat now please click here for inquiry
If you have questions or suggestions,please leave us a message,your inquiry will be replied within 12 hours.