N-[4-[β-(5-Methylpyrazine-2-carboxaMido)ethyl]phenylsulfonyl]Methylurethane , 90%+ , 33288-74-3

CAS NO.：33288-74-3

Empirical Formula: C16H18N4O5S

Molecular Weight: 378.4

MDL number: MFCD27967281

PRODUCT Properties

• Melting point: >147°C (dec.)
• Density: 1.350±0.06 g/cm3(Predicted)
• storage temp.: Refrigerator
• solubility: DMSO (Slightly), Methanol (Slightly, Heated)
• form: Solid
• pka: 4?+-.0.10(Predicted)
• color: Off-White to Pale Yellow

Description and Uses

Methyl 4-[β-(5-Methylpyrazine-2-carboxamido)ethyl]benzene Sulfonamide Carbamate (Glipizide EP Impurity G) is an intermediate in the synthesis of Glipizide (G410225).

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P