Ethyl 1,4-dihydro-2,5-dimethyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate

CAS Registry Number®

23903-53-9

CAS Name

Ethyl 1,4-dihydro-2,5-dimethyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate

Molecular Formula

C11H12N2O3S

Molecular Mass

252.29

Cite this Page

Ethyl 1,4-dihydro-2,5-dimethyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=23903-53-9 (retrieved 2024-11-21) (CAS RN: 23903-53-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    296-297 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H12N2O3S/c1-4-16-11(15)8-5(2)7-9(14)12-6(3)13-10(7)17-8/h4H2,1-3H3,(H,12,13,14)

InChIKey

InChIKey=USANWBIBDSRZOM-UHFFFAOYSA-N

SMILES

CC=1C2=C(SC1C(OCC)=O)NC(C)=NC2=O

Canonical SMILES

O=C1N=C(NC=2SC(C(=O)OCC)=C(C12)C)C

Other Names for this Substance

  • Thieno[2,3-d]pyrimidine-6-carboxylic acid, 1,4-dihydro-2,5-dimethyl-4-oxo-, ethyl ester
  • Thieno[2,3-d]pyrimidine-6-carboxylic acid, 3,4-dihydro-2,5-dimethyl-4-oxo-, ethyl ester
  • Ethyl 1,4-dihydro-2,5-dimethyl-4-oxothieno[2,3-d]pyrimidine-6-carboxylate
  • NSC 349832
  • 2,5-Dimethyl-4-oxo-3,4-dihydro-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester

CAS INSIGHTSTM
Targeted protein degrader structure, illustration