25% Hydrogen Bromide-Acetic Acid Solution

for Biochemistry

Manufacturer :: FUJIFILM Wako Pure Chemical Corporation

Storage Condition :: Keep at 2-10 degrees C.

CAS RN^® :: (10035-10-6)

GHS :

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Product Number	Package Size	Price	Inventory
Distributor 088-04002 Barcode No 4987481431171	25G	List Price JPY 3,400	In stock in Japan	Certificate of Analysis
Distributor 080-04001 Barcode No 4987481275898	100G	List Price JPY 5,700	In stock in Japan	Certificate of Analysis
Distributor 082-04005 Barcode No 4987481275904	500G	List Price JPY 18,000	Inquire	Certificate of Analysis

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Overview / Applications
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Manufacturer Information
Alias
Same CAS list

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SDS

Product Specification Sheet

Spectral Data

Certificate of Analysis

Calibration Certificate

Overview / Applications

Outline	<Protein Engineering><Reagents and Enzymes for Peptide Synthesis><Deprotecting reagent>In the peptide bond formation reaction, amine component and acid component are protected by a temporary protective group and a semi-permanent protective group. For extension of peptide bonds, temporary protective groups such as Boc group are eliminated selectively and the next peptide chain is extended. It is important to select the correct combination between the protecting group and deprotecting group because the protecting group to be eliminated differs depending on the type of deprotecting reagent.HBr/AcOH is used to eliminate the Z group. For HBr/AcOH, 2 equivalents of hydrogen bromide are required on calculation but an excessive amount is usually used.

Outline

<Protein Engineering><Reagents and Enzymes for Peptide Synthesis><Deprotecting reagent>In the peptide bond formation reaction, amine component and acid component are protected by a temporary protective group and a semi-permanent protective group. For extension of peptide bonds, temporary protective groups such as Boc group are eliminated selectively and the next peptide chain is extended. It is important to select the correct combination between the protecting group and deprotecting group because the protecting group to be eliminated differs depending on the type of deprotecting reagent.HBr/AcOH is used to eliminate the Z group. For HBr/AcOH, 2 equivalents of hydrogen bromide are required on calculation but an excessive amount is usually used.

Property

Appearance	Colorless - pale yellow, clear liquid
Flash Point	75 degrees C (tag closed test)
Density	about 1.3g/ml
Concentration	24.0 - 26.0% (Titration)

Manufacturer Information

Alias

25% HYDROGEN BROMIDE ACETIC ACID SOLN.

Same CAS list

For research use or further manufacturing use only. Not for use in diagnostic procedures.

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