(4-Oxothieno[2,3-d]Pyrimidin-3(4H)-Yl)Acetic Acid
[CAS# 18740-34-6]

Identification

• Name: (4-Oxothieno[2,3-d]Pyrimidin-3(4H)-Yl)Acetic Acid
• Synonyms: 2-(4-Oxo-3-Thieno[2,3-D]Pyrimidinyl)Acetate; 2-(4-Ketothieno[2,3-D]Pyrimidin-3-Yl)Acetate; 2-(4-Oxothieno[2,3-D]Pyrimidin-3-Yl)Ethanoate
• Molecular Formula: C₈H₅N₂O₃S
• Molecular Weight: 209.20
• CAS Registry Number: 18740-34-6
• SMILES: C1=CSC2=C1C(=O)N(CC([O-])=O)C=N2
• InChI: 1S/C8H6N2O3S/c11-6(12)3-10-4-9-7-5(8(10)13)1-2-14-7/h1-2,4H,3H2,(H,11,12)/p-1
• InChIKey: SIOPYHPEAZBTOT-UHFFFAOYSA-M

Properties

• Boiling point: 469.282°C at 760 mmHg (Cal.)
• Flash point: 237.614°C (Cal.)