2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione

2,2-二甲基-5-(3-噻吩基)-1,3-二氧杂环己烷-4,6-二酮

Also known as: 2,2-Dimethyl-5-thiophen-3-yl-[1,3]dioxane-4,6-dione, 2,2-DIMETHYL-5-THIOPHEN-3-YL-[1,3]DIOXANE-4,6-DIONE, 2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione, 2,2-Dimethyl-5-(thien-3-yl)-1,3-dioxane-4,6-dione, 2,2-Dimethyl-5-thiophen-3-yl-1,3-dioxane-4,6-dione, 5-(Thienyl)meldrum's Acid, Ticariline side chain 3-ATMA, 3-ATMA

2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione (CAS 61857-83-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10O4S and a molecular weight of 226.24900 g/mol. It is also known as 2,2-Dimethyl-5-thiophen-3-yl-[1,3]dioxane-4,6-dione, 2,2-DIMETHYL-5-THIOPHEN-3-YL-[1,3]DIOXANE-4,6-DIONE and 2,2-Dimethyl-5-(thien-3-yl)-1,3-dioxane-4,6-dione. Key properties include a melting point of 130ºC, a boiling point of 465.5ºC at 760 mmHg, a density of 1.303 g/cm3 and a flash point of 235.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

61857-83-8

Jingsj CID

J-1517646-0

Molecular Formula

C₁₀H₁₀O₄S

Chinese Name

2,2-二甲基-5-(3-噻吩基)-1,3-二氧杂环己烷-4,6-二酮

Molecular Weight

226.24900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026