© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
439482 |
| Iupac Name | 2-Sulfanylbutanedioic acid |
| Common Name | Malic acid, 2-thio- |
| Molecular Formula | C4H6O4S |
| Molar Mass | 150.15 g/mol |
| Cas Number | 636-84-4 |
| Appearance | White to off-white solid |
| Melting Point | 143-146 °C |
| Solubility In Water | Soluble |
| Boiling Point | Decomposes |
| Density | 1.69 g/cm³ |
| Functional Groups | Carboxylic acid, Thiol |
| Pka Values | 1.82, 3.01, 8.94 |
| Smiles | OC(=O)C(S)C(C(=O)O)=O |
As an accredited 2-Sulfanylbutanedioic acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2-Sulfanylbutanedioic acid (Sigma Aldrich, 25g): Supplied in a sealed, amber glass bottle with screw cap and hazard labeling for laboratory use. |
| Shipping | Shipping for 2-Sulfanylbutanedioic acid (from Sigma Aldrich, Merck, or TCI, Chemical Grade) typically requires secure packaging, with labeling in accordance with chemical safety regulations. The chemical should be shipped as a non-hazardous or limited quantity item, adhering to local and international guidelines for chemical transportation and handling. |
| Storage | 2-Sulfanylbutanedioic acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances (such as strong oxidizers and bases). Keep it out of direct sunlight and moisture. Follow the chemical manufacturer’s specific safety data sheet for temperature requirements; generally, store at room temperature or as indicated on the container label. |
Competitive 2-Sulfanylbutanedioic acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
