Cyanogen bromide - 4.5 M in acetonitrile , CAS No.506-68-3

CAS: 506-68-3 Cat. No.: C131588 Formule: BrCN Poids moléculaire: 105.92 Beilstein Registry Number: 1697296 Numéro CE: 208-051-2

GRADE & PURITY 4.5 M in acetonitrile

Synonyms

CYANOGEN BROMIDE [HSDB] | FT-0665252 | NCGC00356964-01 | UN1889 | RCRA waste number U246 | Bromine cyanide (BrCN) | AI3-28715 | Bromocyanogen | Bromine cyanide | Cyanogen bromide, reagent grade, 97% | Q420258 | Bromine cyanide(BrCN) | DTXCID601550 | UN 18

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice,FedEx DG Service

Vue d’ensemble

Product Application：

Cyanogen bromide (CNBr) solution may be used in the cyanogen bromide method for covalent immobilization of trypsin onto poly(2-hydroxyethyl methacrylate)/ polystyrene composite microspheres. It may be used in the preparation of CNBr-activated diol-silica, useful as silica support in HPLC.

Specifications

Synonymes

CYANOGEN BROMIDE [HSDB] | FT-0665252 | NCGC00356964-01 | UN1889 | RCRA waste number U246 | Bromine cyanide (BrCN) | AI3-28715 | Bromocyanogen | Bromine cyanide | Cyanogen bromide, reagent grade, 97% | Q420258 | Bromine cyanide(BrCN) | DTXCID601550 | UN 18

Spécifications et pureté

4.5 M in acetonitrile

Conditions de stockage de stockage

Store at 2-8°C,Argon charged

Expédié en

Wet ice,FedEx DG Service

Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.

Noms et identifiants

• Pubchem Sid: 508814547
• Sourires canoniques: C(#N)Br
• IUPAC Name: carbononitridic bromide
• InChIKey: ATDGTVJJHBUTRL-UHFFFAOYSA-N
• INCHI: 1S/CBrN/c2-1-3
• Isomères SMILES: C(#N)Br
• WGK Allemagne: 3
• Numéro ONU: 1889
• Groupe d'emballage: I
• Poids moléculaire: 105.92
• Beilstein: 1697296
• Reaxy-Rn: 1697296
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1697296&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Classe Organonitrogen compounds
      • Subclass Organic cyanides
        • Level5 Nitriles
          • Level6 Cyanogens

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Classe: Organonitrogen compounds
• Subclass: Organic cyanides
• Intermediate Tree Nodes: Nitriles
• Direct Parent: Cyanogens
• Alternative Parents: Organopnictogen compounds Organobromides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Cyanogen - Organopnictogen compound - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as cyanogens. These are organonitrogen compounds of the form NC-CN or X-CN, where X is a halogen.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriétés chimiques et physiques

• Solubilité: alcohol: freely soluble diethyl ether: freely soluble water: freely soluble
• Sensibilité: Moisture sensitive;light sensitive;heat sensitive;Air sensitive
• Point d'ébullition (°C): 61.5°C
• Point de fusion (°C): 52°C
• Poids moléculaire: 105.920 g/mol
• XLogP3: 1.100
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 104.921 Da
• Monoisotopic Mass: 104.921 Da
• Topological Polar Surface Area: 23.800 Ų
• Heavy Atom Count: 3
• Formal Charge: 0
• Complexity: 31.300
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Références

1. Wei Liu, Yongan Feng, Yapeng Yao, Zihang Liang, Fei Xiao, Zhongliang Ma.  (2023)  In situ synthesis of [Cu(BODN)·5H2O]n@nano-Al composite energetic films with tunable properties in pyro-MEMS.  LAB ON A CHIP,  23  (20): (4493-4503).  [PMID:37753862] [10.1039/D3LC00282A]

2. Linze Liu, Yiqinq Xia, Lian Wang, Rui Shi, Shuai Yan, Xingyu Zhao, Yongzhong Jin, Yuping Sheng.  (2022)  Cyanate Ester Resin with High Heat-Resistance and Degradable Diacetal Structure: Synthesis, Polymerization, and Properties.  MACROMOLECULAR MATERIALS AND ENGINEERING,  307  (11): (2200423).  [PMID:] [10.1002/mame.202200423]

3. Qinglei Wang, Xiaochen Liu, Zili Cui, Xuehui Shangguan, Huanrui Zhang, Jianjun Zhang, Kun Tang, Longshan Li, Xinhong Zhou, Guanglei Cui.  (2020)  A fluorinated polycarbonate based all solid state polymer electrolyte for lithium metal batteries.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2020.135843]

4. Wei Xu, Ran Guan, Fushan Shi, Aifang Du, Songhua Hu.  (2017)  Structural analysis and immunomodulatory effect of polysaccharide from Atractylodis macrocephalae Koidz. on bovine lymphocytes.  CARBOHYDRATE POLYMERS,      [PMID:28821047] [10.1016/j.carbpol.2017.07.041]

5. Ruyun Lou, Weiting Yu, Yizhe Song, Ying Ren, Huizhen Zheng, Xin Guo, Yunfei Lin, Guoyu Pan, Xiuli Wang, Xiaojun Ma.  (2016)  Fabrication of stable galactosylated alginate microcapsules via covalent coupling onto hydroxyl groups for hepatocytes applications.  CARBOHYDRATE POLYMERS,      [PMID:27702535] [10.1016/j.carbpol.2016.08.098]

6. Hao Wang, Xiaohui Zhang, Cunlong Yin, Lu Liu, Liang Chen, Hengfang Tang, Bo Wu, Junfeng Wang.  (2025)  High-purity preparation and biophysical characterization of OX40-TC in lipid nanodiscs.  PROTEIN EXPRESSION AND PURIFICATION,      [PMID:40049376] [10.1016/j.pep.2025.106697]

7. Dongkun Yu, Tiancheng Mu.  (2019)  Strategy To Form Eutectic Molecular Liquids Based on Noncovalent Interactions.  JOURNAL OF PHYSICAL CHEMISTRY B,      [PMID:31117609] [10.1021/acs.jpcb.9b02891]

8. Peng Zhao, Jianming Zhang, Li Li, Long Zhao.  (2026)  A Norbornene-Derived Epoxy/Cyanate Ester System with Enhanced Thermal and Dielectric Properties as Electronic Materials.  MOLECULES,  31  (16): (2800).  [PMID:42653883] [10.3390/molecules31162800]