N,N'-bis(2-pyridinyl)methanediamine, also known as 2,2'-bipyridyl-4,4'-diamine or bpymda, is an organic compound with the chemical formula C11H12N4. It is a chelating ligand commonly used in coordination chemistry, particularly in the formation of metal complexes. The molecule features two pyridine rings connected by a methylene bridge (-CH2-), with two amine groups (-NH2) attached to the nitrogen atoms of the pyridine rings. This structure allows it to form stable complexes with various metal ions, making it a valuable tool in the study of metal coordination chemistry and in the development of new materials with potential applications in areas such as catalysis, sensing, and luminescent materials.
7722-20-5
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Basic information
- Product Name: N,N'-bis(2-pyridinyl)methanediamine
- Synonyms:
- CAS NO:7722-20-5
- Molecular Formula:
- Molecular Weight: 200.243
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: N,N'-bis(2-pyridinyl)methanediamine(CAS DataBase Reference)
- NIST Chemistry Reference: N,N'-bis(2-pyridinyl)methanediamine(7722-20-5)
- EPA Substance Registry System: N,N'-bis(2-pyridinyl)methanediamine(7722-20-5)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 7722-20-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 7722-20-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,2 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.Calculate Digit Verification of CAS Registry Number 7722-20:
(6*7)+(5*7)+(4*2)+(3*2)+(2*2)+(1*0)=95
95 % 10 = 5
So 7722-20-5 is a valid CAS Registry Number.
7722-20-5Upstream product
7722-20-5Downstream Products
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N,N'-bis(2-pyridinyl)methanediamine
