Product Name：1,3-Bis(trimethylsilyl)urea(BSU)

Model:NV-SiN503

Alias: BSU

CAS NO.: 18297-63-7 or 127290-39-5

Formula：

(CH3)3SiNHCONHSi(CH3)3

Molecular formula：C7H20N2OSI2

Molecular weight: 204.4

Character:

Appearances: white needle shape crystal powder, non-toxic;

Solubility:soluble in ethyl alcohol, benzene

Content: ≥98%

Density: 0.45-0.55

Melting point: 220-230℃

Uses:

Trimethylsilyl Blocking Agents.

. Used in synthesis of penicillins and cephalosporins.

. Used for alcohols and acids

Packaging: fiber can

Net weight: 25kg

Notice:

In storage, avoid fire, moisture; should be preserved in ventilated and dry condition; avoid contact with acids; storage temperature:-50℃～45℃;

In transportation, avoid collision, rainfall;

Shelf life: 5 months