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VAQORASulfur Compounds (Thiols, Sulfides, Sulfonates)Available on request
Dimethylpropiothetin hydrochloride, 97%
Synonyms: Dimethyl-3-propiothetin chloride · Dimethylsulfoniopropionate hydrochloride · (2-Carboxyethyl)dimethylsulfonium chloride · Dimethyl-beta-propiothetin chloride
CAS No.4337-33-1
FormulaC5H11ClO2S
Mol. weight170.66
Catalogue No.VQ-010853
Purity≥97%
HSN29221990
Dimethylpropiothetin hydrochloride (CAS 4337-33-1) – organosulfur compound, ≥97%. C5H11ClO2S, MW 170.66. Vaqora Chemicals: COA, global shipping.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Dimethylpropiothetin hydrochloride, 97%
Listed under CAS 4337-33-1, Dimethylpropiothetin hydrochloride is an organosulfur compound available from Vaqora Chemicals with a typical assay of ≥97%. Formula C5H11ClO2S, molecular weight 170.66 g/mol. Its systematic (IUPAC) name is 2-carboxyethyl(dimethyl)sulfanium chloride. It is also known as Dimethyl-3-propiothetin chloride or Dimethylsulfoniopropionate hydrochloride.
The material typically appears as white to off-white powder or crystals. Store it at 2–8 °C, in a tightly closed container. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
It is commonly used for organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 10 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Specifications & identifiers
| Product name | Dimethylpropiothetin hydrochloride, 97% |
|---|---|
| Catalogue No. | VQ-010853 |
| CAS Number | 4337-33-1 |
| IUPAC name | 2-carboxyethyl(dimethyl)sulfanium chloride |
| Molecular formula | C5H11ClO2S |
| Molecular weight | 170.66 g/mol |
| Exact mass | 170.0168 |
| Purity / assay | ≥97% |
| HSN code | 29221990 |
| InChIKey | RRUMKKGRKSSZKY-UHFFFAOYSA-N |
| SMILES | C[S+](C)CCC(=O)O.[Cl-] |
| PubChem CID | 5316899 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to off-white powder or crystals |
| H-bond donors / acceptors | 1 / 3 |
| TPSA | 38.3 Ų |
| Storage | 2–8 °C |
| Synonyms | Dimethyl-3-propiothetin chloride, Dimethylsulfoniopropionate hydrochloride, (2-Carboxyethyl)dimethylsulfonium chloride, Dimethyl-beta-propiothetin chloride, Sulfonium, (2-carboxyethyl)dimethyl-, chloride (1:1), (2-carboxyethyl)dimethylsulfanium chloride, 2-Carboxyethyl(dimethyl)sulfanium,chloride, (2-Carboxyethyl)(dimethyl)sulfonium chloride, Sulfonium, (2-carboxyethyl)dimethyl-, chloride, Dimethyl-beta-propiothetin hydrochloride, beta-Propiothetin, dimethyl-, hydrochloride |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H315Causes skin irritationH319Causes serious eye irritation
Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Dimethylpropiothetin hydrochloride, 97%?
The CAS Registry Number of Dimethylpropiothetin hydrochloride, 97% is 4337-33-1. It is also known as Dimethyl-3-propiothetin chloride, Dimethylsulfoniopropionate hydrochloride, (2-Carboxyethyl)dimethylsulfonium chloride.
What is the molecular formula and molecular weight of Dimethylpropiothetin hydrochloride, 97%?
Dimethylpropiothetin hydrochloride, 97% has the molecular formula C5H11ClO2S and a molecular weight of 170.66 g/mol. Its IUPAC name is 2-carboxyethyl(dimethyl)sulfanium chloride.
Which grade and pack sizes of Dimethylpropiothetin hydrochloride, 97% can I order?
We supply Dimethylpropiothetin hydrochloride, 97% in (≥97%) grade, in 10 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Dimethylpropiothetin hydrochloride, 97%?
Yes. Every lot of Dimethylpropiothetin hydrochloride, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Dimethylpropiothetin hydrochloride, 97% be shipped internationally?
Yes. Dimethylpropiothetin hydrochloride, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
How should Dimethylpropiothetin hydrochloride, 97% be stored?
2–8 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.
Enquire about Dimethylpropiothetin hydrochloride, 97%
We reply within one business day with price, pack options, lead time and documentation.
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