3,3'-(cyanoimino)bis-, also known as Malononitrile, is an organic compound with the chemical formula C4H2N4. It is a colorless, crystalline solid that is soluble in water and various organic solvents. Malononitrile is a key building block in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds due to its versatile reactivity. It is commonly used as a precursor in the preparation of nitriles, amides, and other nitrogen-containing compounds. The compound is also known for its ability to form metal complexes, which have potential applications in materials science and catalysis. Malononitrile is produced industrially through the reaction of hydrogen cyanide with acetylene and is considered a hazardous substance due to its toxicity and potential to release toxic gases when heated or in contact with water.
7058-90-4
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Basic information
- Product Name: 3,3'-(cyanoimino)bis-
- Synonyms:
- CAS NO:7058-90-4
- Molecular Formula:
- Molecular Weight: 148.167
- 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: 3,3'-(cyanoimino)bis-(CAS DataBase Reference)
- NIST Chemistry Reference: 3,3'-(cyanoimino)bis-(7058-90-4)
- EPA Substance Registry System: 3,3'-(cyanoimino)bis-(7058-90-4)
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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: 7058-90-4(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 7058-90-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,0,5 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.Calculate Digit Verification of CAS Registry Number 7058-90:
(6*7)+(5*0)+(4*5)+(3*8)+(2*9)+(1*0)=104
104 % 10 = 4
So 7058-90-4 is a valid CAS Registry Number.
7058-90-4Upstream product
7058-90-4Downstream Products
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104132-43-6
- 126965-08-0 3-[(2-Cyano-ethyl)-(4-oxo-6-p-tolyl-4H-[1,3]oxazin-2-yl)-amino]-propionitrile
- 126965-09-1 3-{(2-Cyano-ethyl)-[6-(4-methoxy-phenyl)-4-oxo-4H-[1,3]oxazin-2-yl]-amino}-propionitrile
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104132-61-8 (E)-
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3,3'-(cyanoimino)bis-
