Tianeptine sodium salt
- Createtime： 2026-04-14
- Updatetime： 2026-07-24
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
462.93
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White to off-white crystalline powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
1. Basic Information
Name: Tianeptine sodium salt
Alias: Sodium 7-[(3-chloro-6-methyl-5,5-dioxo-6,11-dihydrodibenzo[c,f][1,2]thiazepin-11-yl)amino]heptanoate
CAS No.: 30123-17-2
Molecular Formula: C21H24ClN2NaO4S1
Letter-number format molecular formula: C21H24Cl1N2Na1O4S1
Molecular Weight: 462.93
2. Physical and Chemical Properties
Physical Properties
- Appearance: White to off-white crystalline powder
- Odor: Odorless
- Solubility: Soluble in water, methanol, ethanol, DMSO; slightly soluble in acetone; insoluble in ethyl acetate, alkanes
- Hygroscopicity: Slightly hygroscopic under high humidity environment
- Aqueous solution: Weakly alkaline transparent solution
Chemical Properties
- Molecular Structure: Dibenzothiazepine class antidepressant sodium salt, contains sulfonyl, chloro, amino and carboxylate sodium functional groups
- Acid-base characteristic: Carboxylate sodium group can react with acid to generate free tianeptine
- Thermal stability: Stable below 100 °C; obvious thermal decomposition above 210 °C
- Photostability: Sensitive to UV light; long-term light exposure produces yellow degradation impurities
- Compatibility: Compatible with neutral water-soluble pharmaceutical excipients; incompatible with strong mineral acids, heavy metal ions, strong oxidants
3. Main Application Fields
1. Pharmaceutical API (Core Application)
- Active raw material for oral antidepressant tablets, clinical treatment of major depressive disorder, anxiety disorder
- Regulates glutamate transporter, improves mood and cognitive function with low sedative side effects
2. Biochemical Research Reagent
HPLC reference standard for quality control of tianeptine preparations; tool compound for neuroscience depression mechanism research
3. Synthetic Intermediate
Raw material for preparing tianeptine sustained-release derivatives
4. Quality Specification Table
| Test Item | Standard Index |
| CAS Number | 30123-17-2 |
| Molecular Formula | C21H24Cl1N2Na1O4S1 |
| Appearance | White crystalline powder |
| HPLC Assay | Pharma Grade ≥99.0%; Reference Standard ≥99.5% |
| Water Content (KF) | ≤0.50% |
| Residue on Ignition | ≤0.20% |
| Single Unknown Impurity | ≤0.10% |
| Heavy Metals (Pb) | ≤10 ppm |
| Arsenic (As) | ≤2 ppm |
| Packaging | Nitrogen-filled amber aluminum foil vacuum bag / 25kg PE-lined fiber drum |
| Storage Condition | Hermetic cool dark warehouse below 25 °C; segregated from light, acids and oxidants |
| Transportation Requirement | Psychotropic pharmaceutical solid, dust-proof light-resistant sealed packaging |
| Shelf Life | 36 months under intact nitrogen-sealed vacuum packaging |
Safety Warning
Psychoactive pharmaceutical raw material. Dust inhalation irritates respiratory tract and eyes; improper long-term intake may cause dependence, withdrawal reaction and gastrointestinal discomfort. Pregnant women, minors must avoid direct contact. Wear dust mask, chemical-resistant gloves and full-face goggles during all operations. Strictly avoid light exposure during storage and processing to prevent degradation. Waste residues and waste liquid belong to pharmaceutical organic hazardous waste and require professional centralized harmless disposal.
