[32731] CAS 506-68-3 | Cyanogen bromide | Alfa
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Brand: Alfa Aesar
506-68-3 | CBrN | cyanogen bromide
Chemical Identifiers
CAS
506-68-3
Molecular Weight (g/mol)
105.92
Synonym
cyanogen bromide
SMILES
BrC#N
InChI Key
ATDGTVJJHBUTRL-UHFFFAOYSA-N
Molecular Formula
CBrN
IUPAC Name
carbononitridic bromide
Specifications
Form
Crystals or crystalline granules or powder
Assay from Supplier’s CofA
≥96.0 to ≤104.0% (Titration)
Appearance (Color)
Colorless to white
설명
Cyanogen bromide is used as a reagent in molecular biology, peptide mapping, gold extraction and amino acid sequence analysis. It acts as a coupling reagent for phosphoramidate or pyrophosphate inter-nucleotide bonds in DNA duplexes. It is also used in organic synthesis to prepare cyanamides, dicyanamides, cyanuric bromide, guanidines and hydroxylguanidines. It is involved in the von Braun reaction, it gives disubstituted cyanamides by reacting with tertiary amines.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,2693UN Number:UN1889
GHS Hazard and Precautionary Statements
Hazard Statements:H300+H310+H330-H314-H335-H373
GHS H StatementH300-H310-H330;Fatal if swallowed.Fatal in contact with skin.Fatal if inhaled.
Precautionary Statements:P260-P262-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
Risk & Safety
TSCA:YesRTECS Number:GT2100000
경고:RUO – Research Use Only
CAS506-68-3FORMULACBrNHAZARD CLASS6.1EINECS208-051-2MDLMFCD00011597PACKAGING GROUPI
| Pakage | 100g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
