4-Aminosalicylic acid CAS:65-49-6-custom synthesis contract manufacturing
4-Aminosalicylic acid CAS:65-49-6
Structural Formula 4-Aminosalicylic acid CAS:65-49-6
Product Name 4-Aminosalicylic acid
Synonym p-Aminosalicylic acid;4-Amino-salicylic acid;4-Amino-salicylic acid;p-Aminosalicylic acid
CAS No. 65-49-6
Molecular Weight See details
Specifications Upon request
Packing Sea or Airworthy packing
Material Safety Data Sheet Upon request
Availability Please visit www.nbinno.com for our official company website or sending email to info@nbinno.com for more information.

Product Name: 4-Aminosalicylic acid
Other Name:
4-Amino-2-hydroxybenzoic acid;
p-Aminosalicylic acid;
4-Amino-salicylic acid;
CAS No: 65-49-6
MW: 153.135
Density: 1.5±0.1 g/cm3
Boiling point: 380.8±32.0 °C at 760 mmHg
Melting point: 135-145 °C(lit.)
Flash point: 184.1±25.1 °C
Refractive index: 1.691
UN Number: Not dangerous goods.
UN Proper Shipping Name: Not dangerous goods.
Transport hazard class: Not dangerous goods.
Packing group: Not dangerous goods.
Appearance: White or yellowish powder
M-aminophenol: ≤0.5%
Chloride: ≤0.042%
Water: ≤0.50%
Residue on ignition: ≤0.20%
Heavy metal: ≤30ppm
Assay: ≥98.5%
It is an antibacterial agent used to treat tuberculosis and it is also used to treat inflammatory bowel disease.
It is a key intermediate for the synthesis of amyric acid, amisulpride, mosapride, amisulpride, cisapride and clopiride.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

We are supplier of 4-Aminosalicylic acid CAS:65-49-6,We offer custom synthesis of various chemical compounds like 4-Amino-salicylic acid CAS:65-49-6 and custom manufacturing of p-Aminosalicylic acid, please feel free to contact us for your demand of 4-Amino-salicylic acid,suppose you are looking for p-Aminosalicylic acid factory, producer or manufacturer.

Repackaging capabilities to fit customer specific requirements.The main technical force is composed of doctors and masters who have been engaged in organic synthesis for many years. More than 90% of them have bachelor degree or above.The target product of synthetic weights ranging from milligrams to kilograms. We have successfully completed a large number of orders for chemical custom synthesis on timeOur company is able to achieve rapid response in the product development, pilot-amplification process, and quickly transform technology into production.We are a market leader in the development and manufacturing of high performance specialty chemicals. We foster an ambitious culture that focuses on open innovation for new chemical products and business growth.

Experienced Reaction
Strong Products

N-[[[2-(Aminooxy)ethyl]amino]sulfonyl]carbamic acid 1,1-dimethylethyl ester CAS:1452466-39-5

(3aR,4S,7R,7aS)-Hexahydro-4,7-methanoisobenzofuran-1,3-dione CAS:14166-28-0

3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid CAS:55701-05-8


5-(2-BROMOETHYL)-2,2-DIMETHYL-1,3-DIOXANE CAS:97845-58-4

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]glycylglycylglycylglycine CAS:1001202-16-9

Contact us:


Add: 6F-5,No.163 Ruiqing Rd.,Ningbo Zhejiang 315000 China

Tel: 86-574-87319282 |

Fax: 86-574-27912196

E-mail: cdmo@nbinno.com