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Cas 23877-12-5 Pharmaceutical Raw Materials Tert Butyl 2 Bromo Isobutyrate

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Cas 23877-12-5 Pharmaceutical Raw Materials Tert Butyl 2 Bromo Isobutyrate

China Cas 23877-12-5 Pharmaceutical Raw Materials Tert Butyl 2 Bromo Isobutyrate supplier

Large Image :  Cas 23877-12-5 Pharmaceutical Raw Materials Tert Butyl 2 Bromo Isobutyrate

Product Details:

Place of Origin: FUJIAN, CHINA
Brand Name: TBIB
Model Number: 23877-12-5

Payment & Shipping Terms:

Minimum Order Quantity: 3200kgs
Price: Negotiable
Packaging Details: 200L plastic pail net or instructed by the customer
Supply Ability: 200mts per month
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Detailed Product Description
Chemical Name: Tert-butyl 2-bromo Isobutyrate CAS NO.: 23877-12-5
EINECS NO.: 245-924-7 Purity (%) (GC): 99.0 MIN
Formula: C8H15BrO2 Other Name: T-butyl 2-bromo Isobutyrate, 2-Bromo Isobutyric Acid Tert-butyl Ester,Tert-butyl Alpha-bromoisobutyrate
Appearance: Colorless Transparent Liquid Relative Density (20/20℃): 1.195-1.198
Refractive Index At 20℃: 1.4350-1.4380 Moisture (%): 0.1 Max

Tert-butyl 2-bromo Isobutyrate , Cas No. 23877-12-5 , T-butyl 2-bromo Isobutyrate

 

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


Formula structure of Tert-butyl 2-bromo Isobutyrate:
Cas 23877-12-5 Pharmaceutical Raw Materials Tert Butyl 2 Bromo Isobutyrate
Product description of Tert-butyl 2-bromo Isobutyrate:

 

Chemical Name: Tert-butyl 2-bromo Isobutyrate
Other Name: T-butyl 2-bromo Isobutyrate, 2-Bromo Isobutyric acid tert-butyl ester,Tert-butyl alpha-bromoisobutyrate
Formula: C8H15BrO2
Molecular Weight: 223.1075
CAS NO. 23877-12-5
EINECS NO. 245-924-7


Physical property 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 0.1 max


Packing and storage of Tert-butyl 2-bromo Isobutyrate:

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


Shelf life of Tert-butyl 2-bromo Isobutyrate:
At least 2 years when stored in sealed packing under above mentioned conditions.

Contact Details
Xiamen Haitaida Import and Export Co., Ltd

Contact Person: linbijuan

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