4-Chloro-5-Ethyl-6-Methylthieno[2,3-d]Pyrimidine
[CAS# 439692-90-7]

Identification

• Name: 4-Chloro-5-Ethyl-6-Methylthieno[2,3-d]Pyrimidine
• Synonyms: 4-chloro-5-ethyl-6-methylthieno[2,3-d]pyrimidine; MFCD10686578; thieno[2,3-d]pyrimidine, 4-chloro-5-ethyl-6-methyl-
• Molecular Formula: C₉H₉ClN₂S
• Molecular Weight: 212.70
• CAS Registry Number: 439692-90-7
• SMILES: CCC1=C(SC2=C1C(=NC=N2)Cl)C
• InChI: 1S/C9H9ClN2S/c1-3-6-5(2)13-9-7(6)8(10)11-4-12-9/h4H,3H2,1-2H3
• InChIKey: SDTNZUUFPBXYEW-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 329.0±37.0°C at 760 mmHg (Cal.)
• Flash point: 152.8±26.5°C (Cal.)
• Refractive index: 1.641 (Cal.)

Safety Data

• Safety Description: IRRITANT