Sodium 4-((2,3-dihydrothieno[3,4-b][1,4]dioxin-2-yl)methoxy)butane-1-sulfonate

4-[(2,3-二氢噻吩并[3,4-b]-1,4-二噁英-2-基)甲氧基]-1-丁烷磺酸钠

Also known as: 4-(2,3-Dihydro-thieno[3,4-b][1,4]dioxin-2-ylmethoxy)-butane-1-sulfonic acid sodium salt, sodium,4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-3-ylmethoxy)butane-1-sulfonate, 1-Butanesulfonic acid, 4-[(2,3-dihydrothieno[3,4-b]-1,4-dioxin-2-yl)methoxy]-, sodium salt (1:1)

Sodium 4-((2,3-dihydrothieno[3,4-b][1,4]dioxin-2-yl)methoxy)butane-1-sulfonate (CAS 204444-01-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15NaO6S2 and a molecular weight of 330.35300 g/mol. It is also known as 4-(2,3-Dihydro-thieno[3,4-b][1,4]dioxin-2-ylmethoxy)-butane-1-sulfonic acid sodium salt, sodium,4-(2,3-dihydrothieno[3,4-b][1,4]dioxin-3-ylmethoxy)butane-1-sulfonate and 1-Butanesulfonic acid, 4-[(2,3-dihydrothieno[3,4-b]-1,4-dioxin-2-yl)methoxy]-, sodium salt (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

204444-01-9

Jingsj CID

J-1334992-1

Molecular Formula

C₁₁H₁₅NaO₆S₂

Chinese Name

4-[(2,3-二氢噻吩并[3,4-b]-1,4-二噁英-2-基)甲氧基]-1-丁烷磺酸钠

Molecular Weight

330.35300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026