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Tert-butyl 2-bromo Isobutyrate (Cas No. 23877-12-5)
Product detail

Product description:

Chemical name: Tert-butyl 2-bromo Isobutyrate

Other name: T-butyl 2-bromo Isobutyrate, Tert-butyl alpha-bromoisobutyrate

Formula: C8H15BrO2

Molecular weight: 223.1075

Structural formula: 图片13.png
CAS NO.: 23877-12-5

EINECS NO.: 245-924-7

 

Specification of Tert-butyl 2-bromo Isobutyrate:

Appearance

Colorless transparent liquid

Purity (%)  (GC)

99.0 min

Relative Density (20/20℃)

1.195-1.198

Refractive index at 20℃

1.4350-1.4380

Moisture (%)

0.1 max

Acid Number mg KOH/g

0.1max

 

Application:

Tert-butyl 2-bromo Isobutyrate is used in preparation of Cephalosporin intermediate.

Packing and storage:

200L plastic pail net or instructed by the customer. Keep in a tightly closed container, stored in a cool, dry, ventilated area.

Shelf life:

At least 2 years when stored in sealed packing under above mentioned conditions.


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