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Cyanogen Bromide

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MOQ : 100 Bottles

Cyanogen Bromide Specification

Residue on Ignition
0.1%

Heavy Metal (%)
0.005%

Melting Point
52C

Moisture (%)
0.2%

EINECS No
208-048-8

HS Code
28539090

Molecular Formula
BrCN

Storage
Store below 0C, in a dry and well-ventilated place, tightly closed

Place of Origin
China

Molecular Weight
105.92 g/mol

Assay
>=98%

Loss on Drying
0.5%

Boiling point
61C

Other Names
Bromine cyanide

CAS No
506-68-3

Type
Chemical reagent

Grade
Analytical/Reagent Grade

Usage
Organic synthesis, peptide mapping, protein fragmentation

Purity
98%

Appearance
Crystalline solid

Application
Pharmaceutical intermediates, laboratory reagents

Raw Material
Bromine, Cyanogen chloride

Smell
Pungent

Color
White to off-white

Form
Solid

Shelf Life
24 months

Stability
Stable under recommended storage conditions

Odor Threshold
Detectable at very low concentrations

UN Number
UCN 1889

Hazard Statements
Highly toxic, corrosive, harmful if inhaled or swallowed

Reactivity
Reacts with strong acids and bases

Flash Point
Non-flammable

Solubility
Soluble in water, alcohol, ether, and chloroform

Cyanogen Bromide Trade Information

Minimum Order Quantity
100 Bottles

Supply Ability
1000 Bottles Per Week

Delivery Time
3-10 Days

About Cyanogen Bromide

Our company is renowned as an Exporter, a Manufacturer and Supplier of Cyanogen Bromide. All the products are processed in our sophisticated labs by using the quality-tested chemical compounds and innovative techniques, under the instructions of our well-trained professionals. To meet the demands and needs of our clients, we are supplying the product in bulk orders. Apart from this, the Cyanogen Bromide can be availed in packaging options at very reasonable prices.

Other Details :

It is a colorless white crystalline solid
widely used to modify biopolymers, fragment proteins and peptides, and synthesize other compounds.

Specifications :

CAS NO	506-68-3
Molecular Formula	CNBr
Molecular Weight	105.92
Physical Appearance	white crystalline solid
Purity	NLT 98%
Packing	As per requirement

Versatile Reagent for Organic and Peptide Chemistry

Cyanogen Bromide is recognized for its unique reactivity with biological molecules, making it a valuable tool in protein fragmentation and peptide mapping. Its precise action allows laboratories and researchers to selectively cleave specific peptide bonds, aiding in detailed structural studies. This reagent also plays an essential role in various organic synthesis pathways, including the modification and preparation of pharmaceutical intermediates.

Safe Handling and Storage Guidelines

Due to its high toxicity and corrosiveness, Cyanogen Bromide must be stored below 0C in a sealed container in a dry, well-ventilated space. Avoid interactions with strong acids and bases to maintain its stability. Its pungent odor can be detected at very low concentrations, serving as an early warning for accidental exposure. Handling should be reserved for trained professionals with appropriate protective equipment for maximum safety.

FAQs of Cyanogen Bromide:

Q: How should Cyanogen Bromide be stored to maintain its stability?

A: Cyanogen Bromide should be kept below 0C in a tightly closed, dry, and well-ventilated area. This ensures it remains stable and prevents unwanted reactions or degradation during its 24-month shelf life.

Q: What is the main usage of Cyanogen Bromide in scientific applications?

A: The primary uses of Cyanogen Bromide include organic synthesis, peptide mapping, and protein fragmentation. It selectively cleaves peptide bonds, making it crucial for laboratory protein structure analysis and pharmaceutical intermediate preparation.

Q: When is Cyanogen Bromide typically applied during protein analysis processes?

A: Cyanogen Bromide is utilized during the protein fragmentation step, where precise cleaving of peptide bonds is required. Its action is specific, making it ideal for detailed mapping and structural biology studies.

Q: Where is Cyanogen Bromide produced and exported from?

A: Cyanogen Bromide is manufactured in China and supplied by exporters, manufacturers, and suppliers who specialize in laboratory reagents and pharmaceutical intermediates for worldwide distribution.

Q: What precautions are necessary during the handling of Cyanogen Bromide?

A: Because it is highly toxic and corrosive, handling Cyanogen Bromide requires wearing protective gear, including gloves and eye protection, and working in a well-ventilated fume hood. Ensure that storage and usage comply with safety protocols to avoid accidental exposure.

Q: How does Cyanogen Bromide benefit peptide mapping procedures?

A: Cyanogen Bromide provides a reliable method for selectively cleaving at methionine residues within peptides, enabling clearer mapping and identification of protein structures in research and diagnostic applications.

Q: What is the process for using Cyanogen Bromide in laboratory applications?

A: Generally, the reagent is dissolved in an appropriate solvent (such as water, alcohol, or chloroform), then mixed with the protein or peptide target under controlled conditions, allowing it to react and achieve selective fragmentation as part of analytical workflows.

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