2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide

Also known as: 2-benzyl-[1,2,5]thiadiazolidine 1,1-dioxide, 2-benzyl-1λ~6~,2,5-thiadiazolane-1,1-dione, 2-benzyl-1,2,5-thiadiazolidine 1,1-dioxide, 1,2,5-thiadiazolidine, 2-(phenylmethyl)-, 1,1-dioxide

2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide (CAS 144432-72-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H12N2O2S and a molecular weight of 212.26900 g/mol. Key property: a melting point of 39-46ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 144432-72-4
Jingsj CID: J-1028851-4
Molecular Formula: C₉H₁₂N₂O₂S
Molecular Weight: 212.26900 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	39-46ºC
Exact Mass	212.06200
PSA	57.79000
LogP	1.68410

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide?

The CAS number of 2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide is 144432-72-4.

What are the molecular formula and molecular weight of 2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide?

2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide has molecular formula C9H12N2O2S and molecular weight 212.26900 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Benzyl-1,2,5-thiadiazolidine 1,1-dioxide (CAS 144432-72-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1028851-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.