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43088-67-1 4-chloro-5-methylthieno[2,3-d]pyrimidine

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Product Name 4-chloro-5-methylthieno[2,3-d]pyrimidine
CAS No. 43088-67-1
InChI InChI=1/C7H5ClN2S/c1-4-2-11-7-5(4)6(8)9-3-10-7/h2-3H,1H3
Molecular Formula C7H5ClN2S
Molecular Weight 184.646
Density 1.445g/cm3
Melting point 138℃
Boiling point 301.3°C at 760 mmHg
Flash point 136°C
Refractive index 1.682
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;