Chinese Name: p-Methylsulfonylbenzaldehyde

Chinese Alias: p-Toluenesulfonylbenzaldehyde; 4-Methylsulfonylbenzaldehyde

English Name: 4-Methylsulphonyl benzaldehyde

English Alias: 4-Methylsulfonylbenzaldehyde; 4-methylsulfonylbenzaldehyde; 4-(Methylsulfonyl)benzaldehyde

CAS Number: 5398-77-6

Molecular Weight: 184.21

PSA: 59.59000

LogP: 1.98340^[1]

Physical and Chemical Properties

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Density: 1.289g/cm³

Melting Point: 155-161 °C

Boiling Point: 378.3oC at 760mmHg

Flash Point: 242.1oC

Refractive Index: 1.544

Safety Information

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Customs Code: 2913000090

Safety Instructions: S24/25

Hazard Symbol: Xi^[2]

Uses

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Used as a pharmaceutical intermediate, an intermediate for thiamphenicol.