
tetracaine base NEW
Price | Get Latest Price | ||
Package | 1kg | 25kg | 50kg |
Min. Order: | 1kg |
Supply Ability: | 1000 |
Update Time: | 2025-03-04 |
Product Details
Product Name: tetracaine base | CAS No.: 94-24-6 |
EC-No.: 202-316-6 | Min. Order: 1kg |
Purity: 99% | Supply Ability: 1000 |
Release date: 2025/03/04 |
Product Name | tetracaine base |
Synonyms | 2-(Dimethylamino)ethyl 4-(n-butylamino)benzoate |
MOQ | 1kg |
CAS | 94-24-6 |
Appearance | |
Molecular Formula | C15H24N2O2 |
Molecular Weight | 264.363 |
Assay | >99% |
Application | For research purpose only |
Packing | 25kg/drum |
Storage | Store in a well-closed,light-resistant container |
Remarks | NA |
Custom synthesis | Available |
Test Items | Specification | Test Results |
Appearance | white crystalline powder | confirm |
Identification | ABC in Pass | confirm |
Solubility | Very soluble in water, soluble in Alcohol; insoluble in Ether and Benzene | confirm |
USP Reference standards | USP Tetracaine Hydrochloride RS,USP Endotoxin RS. | confirm |
Melting point | 145~150 degree | 146.0~147.5 degree |
Chromatographic purity | In Pass | confirm |
Related substance | Not more than the reference solution 0.05% | confirm |
Heavy metals | ≤10ppm | confirm |
PH | 4.5-6.5 | 5.8 |
Residue on ignition | ≤0.10% | 0.05% |
Loss on Drying | ≤ 0.5% | 0.19% |
Assay | 98.0 -101.0% | 100.1% |
Function
Histamine H2 receptor antagonist is highly selective and can inhibit gastric acid secretion for a long time. The effect is stronger, the maintenance time is longer, the safety range is wide, there is no anti-androgen and interference with drug metabolism enzymes and other effects. Its antagonistic effect was more than 30 times that of cimetidine's chemicalbookand 14 times that of ranitidine. The dose used was only 1/20 of cimetidine and 1/7 of ranitidine. Used for peptic ulcer disease, gastric and duodenal ulcer, reflux esophagitis, upper gastrointestinal bleeding, etc.
Application
Famotidine, also known as weisulda, Gausulda, Famotidine, Famotidine, Famoxian, sinfatin, thiazolimide, yuyaning, is a highly effective and long-acting third generation histamine H2 receptor blocker with high receptor affinity, which can effectively inhibit the gastric acid secretion caused by basic gastric acid, nocturnal gastric acid and food stimulation of Chemicalbook. It can also inhibit gastric acid secretion caused by stimulation of histamine and gastrin pentapeptide. It is suitable for gastric and duodenal ulcer, anastomotic ulcer, stress ulcer, reflux esophagitis, Zuo-E syndrome and upper gastrointestinal bleeding.
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- Since: 2023-12-26
- Address: No. 368, Friendship North Street, Xisanzhuang Street, Xinhua District, Shijiazhuang City, Hebei Prov