(2-Carboxyethyl)dimethylsulfonium chloride
Also known as: DMPT, DMSP, Dimethyl-β-propiothetin, Dimethyl-Beta-Propiothetin, Dimethylsulfoniopropionate, Dimethylsulfoniopropionate chloride, Sulfonium, (2-carboxyethyl)dimethyl-, chloride (1:1), s,s-Dimethyl-β-propionic acid thetine, MFCD00142888
(2-Carboxyethyl)dimethylsulfonium chloride (CAS 4337-33-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H11ClO2S and a molecular weight of 170.658 g/mol. Key property: a melting point of 129 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4337-33-1
- Jingsj CID
- J-18555-4
- Molecular Formula
- C5H11ClO2S
- Molecular Weight
- 170.658 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129 °C |
|---|---|
| Exact Mass | 170.016830 |
| PSA | 62.60000 |
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (2-Carboxyethyl)dimethylsulfonium chloride?
The CAS number of (2-Carboxyethyl)dimethylsulfonium chloride is 4337-33-1.
What are the molecular formula and molecular weight of (2-Carboxyethyl)dimethylsulfonium chloride?
(2-Carboxyethyl)dimethylsulfonium chloride has molecular formula C5H11ClO2S and molecular weight 170.658 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2-Carboxyethyl)dimethylsulfonium chloride (CAS 4337-33-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18555-4 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.