Ethyl 4-chloro-5-methylthieno[2,3-d]pyrimidine-6-carboxylate , 97% , 101667-98-5

CAS NO.：101667-98-5

Empirical Formula: C10H9ClN2O2S

Molecular Weight: 256.71

MDL number: MFCD01097096

PRODUCT Properties

• Melting point: 114-115 °C(Solv: chloroform (67-66-3); hexane (110-54-3))
• Boiling point: 374.4±37.0 °C(Predicted)
• Density: 1.409
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• pka: -0.01±0.40(Predicted)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H319
• Precautionary statements: P305+P351+P338
• HS Code: 2933599590