7-MAC , 98% , 56610-72-1

CAS NO.：56610-72-1

Empirical Formula: C24H24N6O4S2

Molecular Weight: 524.62

MDL number: MFCD08704705

EINECS: 611-404-7

PRODUCT Properties

• Melting point: 120°C(lit.)
• Boiling point: 743.2±70.0 °C(Predicted)
• Density: 1.50±0.1 g/cm3(Predicted)
• storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• solubility: Chloroform (Slightly), Methanol (Slightly, Heated)
• pka: 3.39±0.60(Predicted)
• form: Solid
• color: Pale Yellow to Yellow
• InChIKey: QGXKMJVEULWQSB-VWNXMTODSA-N
• SMILES: N12[C@@]([H])([C@@](N)(OC)C1=O)SCC(CSC1N(C)N=NN=1)=C2C(OC(C1=CC=CC=C1)C1=CC=CC=C1)=O

Description and Uses

7-MAC is a 7α-methoxycephalosporin derivative used as an intermediate in the preparation of Cefmetazole (C242850) and other semi-synthetic antibiotics.

Safety

• Symbol(GHS): GHS08
• Signal word: Danger
• Hazard statements: H317-H334
• Precautionary statements: P261-P285-P304+P341-P342+P311-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501
• RIDADR: UN1325
• HazardClass: 4.1
• REACH Registrations: Active
• Limited Quantities: 5.0 Kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)