Product Main

Quick Details

Purity: 99
Model Number: 70374-39-9
Brand Name: NJBN STEROID
Grade Standard: Medicine Grade
Type: Vitamins, Amino Acids and Coenzymes
Place of Origin: China (Mainland)
EINECS No.: 70374-39-9
MF: C13H10ClN3O4S2
Other Names: Lornoxicam
CAS No.: 70374-39-9
Sample: Free
Market: Worldwide

Specifications

Factory 99% Lornoxicam 70374-39-9 Antiacne Antineoplastic


Product Name: Lornoxicam 
Synonyms: LORNOXICAM;AKOS 93662;6-CHLORO-4-HYDROXY-2-METHYL-N-2-PYRIDINYL-2H-THIENO[2,3-E]-1,2-THIAZINE-3-CARBOXAMIDE 1,1-DIOXIDE;2h-thieno(2,3-e)-1,2-thiazine-3-carboxamide,6-chloro-4-hydroxy-2-methyl-n-2-py;chlortenoxicam;ridinyl-,1,1-dioxide;6-Chloro-4-hydroxy-2-methyl-N-pyridin-2-yl-2H-thieno[2,3-e][1,2]thiazine-3-carboxamide-1,1-dioxide;LornoxicamConsultedStandard 
CAS: 70374-39-9 
MF: C13H10ClN3O4S2 
MW: 371.82 
Chemical Properties Crystalline Solid 
Usage keratolytic, antiacne, antineoplastic 
Usage ocular vasoconstrictor 

Specification

Standard adopted

Enterprise standard

Items of analysis

Specification

Results

Appearance

Yellow crystalline powder

Qualified

Identification

IR spectrum similar to comparison

Qualified

Heavy metals

0.001% Max

Conforms

Residue on ignition

0.2% Max

0.05%

Single Impurity

0.5% Max

0.37%

Total Impurity

1.0% Max

0.71%

Purity (HPLC)

99.0% Min.

99.29%

Conclusion

Qualified



Usage And Synthesis:

1.keratolytic, antiacne, antineoplastic
2.ocular vasoconstrictor
3.For the treatment of acute mild to moderate pain, as well as pain and inflammation of the joints caused by certain types of rheumatic diseases.
4.Cyclooxygenase inhibitor; structurally similar to tenoxicam. Anti-inflammatory; analgesic
Raw materials    n-Butyllithium-->Sodium hydride ---->Chlorosulfonic acid-->2-Aminopyridine-->Methyl acetate-->2,5-Dichlorothiophene-->thiazine-->Iodoacetic acid

Factory 99 Lornoxicam 70374399 Antiacne Antineoplastic